1a0n:B (ASP102) to (GLY141) NMR STUDY OF THE SH3 DOMAIN FROM FYN PROTO-ONCOGENE TYROSINE KINASE COMPLEXED WITH THE SYNTHETIC PEPTIDE P2L CORRESPONDING TO RESIDUES 91-104 OF THE P85 SUBUNIT OF PI3- KINASE, FAMILY OF 25 STRUCTURES | COMPLEX (PHOSPHOTRANSFERASE/PEPTIDE), SH3 DOMAIN, POLYPROLINE-BINDING
2avw:F (LEU249) to (PHE297) CRYSTAL STRUCTURE OF MONOCLINIC FORM OF STREPTOCOCCUS MAC-1 | MAC-1, HYDROLASE
2oqb:B (ALA67) to (ALA113) CRYSTAL STRUCTURE OF THE N-TERMINAL DOMAIN OF COACTIVATOR-ASSOCIATED METHYLTRANSFERASE 1 (CARM1) | PROTEIN ARGININE METHYLTRANSFERASE, TRANSCRIPTIONAL REGULATION, ACTIVATION DOMAIN, TRANSFERASE,GENE REGULATION
4hle:A (GLU781) to (GLY835) COMPOUND 21 (1-ALKYL-SUBSTITUTED 1,2,4-TRIAZOLES) | LIPID KINASE, KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX
2bkd:N (VAL65) to (THR108) STRUCTURE OF THE N-TERMINAL DOMAIN OF FRAGILE X MENTAL RETARDATION PROTEIN | FMRP, PROTEIN-PROTEIN INTERACTION, MRNA TRANSPORT, NUCLEAR PROTEIN
4hxj:A (TYR90) to (GLY130) CRYSTAL STRUCTURE OF SH3:RGT COMPLEX | INTEGRIN BETA-3, C-SRC KINASE, SH3 DOMAIN, RGT, THROMBOSIS, CELL SIGNALING, BLOOD CLOTTING, SIGNALING PROTEIN
3sfm:A (ARG29) to (ILE68) NOVEL CRYSTALLIZATION CONDITIONS FOR TANDEM VARIANT R67 DHFR YIELDS WILD-TYPE CRYSTAL STRUCTURE | OXIDOREDUCTASE, DIHYDROFOLATE REDUCTASE, ANTIBIOTIC RESISTANCE, IN SITU PROTEOLYSIS, TYPE II DHFR, SH3, REDUCTASE, DHF AND NADPH- BINDING
1csk:B (TYR18) to (PRO61) THE CRYSTAL STRUCTURE OF HUMAN CSKSH3: STRUCTURAL DIVERSITY NEAR THE RT-SRC AND N-SRC LOOP | PHOSPHOTRANSFERASE
1p3r:A (GLY101) to (GLY152) CRYSTAL STRUCTURE OF THE PHOSPHOTYROSIN BINDING DOMAIN(PTB) OF MOUSE DISABLED 1(DAB1) | PTB, SIGNALING PROTEIN
1p3r:B (GLY101) to (THR151) CRYSTAL STRUCTURE OF THE PHOSPHOTYROSIN BINDING DOMAIN(PTB) OF MOUSE DISABLED 1(DAB1) | PTB, SIGNALING PROTEIN
1p3r:C (GLY101) to (GLY152) CRYSTAL STRUCTURE OF THE PHOSPHOTYROSIN BINDING DOMAIN(PTB) OF MOUSE DISABLED 1(DAB1) | PTB, SIGNALING PROTEIN
2chx:A (GLU781) to (GLY835) A PHARMACOLOGICAL MAP OF THE PI3-K FAMILY DEFINES A ROLE FOR P110ALPHA IN SIGNALING: THE STRUCTURE OF COMPLEX OF PHOSPHOINOSITIDE 3-KINASE GAMMA WITH INHIBITOR PIK-90 | PHOSPHOINOSITIDE, KINASE, LIPID, INHIBITOR, 3-KINASE, SIGNALING, QUINAZOLINONE, TRANSFERASE
2cp6:A (ASP43) to (PRO101) SOLUTION STRUCTURE OF THE 2ND CAP-GLY DOMAIN IN HUMAN CLIP- 170/RESTIN | MICROTUBULE BINDING, CYTOSKELETON ASSOCIATED PROTEIN, RESTIN, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, PROTEIN BINDING
2csq:A (PHE24) to (GLY71) SOLUTION STRUCTURE OF THE SECOND SH3 DOMAIN OF HUMAN RIM- BINDING PROTEIN 2 | SH3 DOMAIN, RIM BINDING PROTEIN 2, RIM-BP2, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, ENDOCYTOSIS/EXOCYTOSIS COMPLEX
4xz4:A (GLU781) to (HIS834) STRUCTURE OF PI3K GAMMA IN COMPLEX WITH AN INHIBITOR | TRANSFERASE, INHIBITOR, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX
3t8m:A (GLU781) to (GLY835) RATIONAL DESIGN OF PI3K-ALPHA INHIBITORS THAT EXHIBIT SELECTIVITY OVER THE PI3K-BETA ISOFORM | KINASE P110, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX
1prl:C (ASP15) to (TYR55) TWO BINDING ORIENTATIONS FOR PEPTIDES TO SRC SH3 DOMAIN: DEVELOPMENT OF A GENERAL MODEL FOR SH3-LIGAND INTERACTIONS | COMPLEX (SIGNAL TRANSDUCTION/PEPTIDE)
3t9n:B (VAL135) to (PRO165) CRYSTAL STRUCTURE OF A MEMBRANE PROTEIN | MEMBRANE PROTEIN, CHANNEL
3t9n:C (VAL135) to (PRO165) CRYSTAL STRUCTURE OF A MEMBRANE PROTEIN | MEMBRANE PROTEIN, CHANNEL
3t9n:E (VAL135) to (PRO165) CRYSTAL STRUCTURE OF A MEMBRANE PROTEIN | MEMBRANE PROTEIN, CHANNEL
3t9n:F (VAL135) to (PRO165) CRYSTAL STRUCTURE OF A MEMBRANE PROTEIN | MEMBRANE PROTEIN, CHANNEL
3t9n:G (VAL135) to (PRO165) CRYSTAL STRUCTURE OF A MEMBRANE PROTEIN | MEMBRANE PROTEIN, CHANNEL
1pwt:A (ASP13) to (GLY50) THERMODYNAMIC ANALYSIS OF ALPHA-SPECTRIN SH3 AND TWO OF ITS CIRCULAR PERMUTANTS WITH DIFFERENT LOOP LENGTHS: DISCERNING THE REASONS FOR RAPID FOLDING IN PROTEINS | CIRCULAR PERMUTANT, SH3 DOMAIN, CYTOSKELETON
2d8j:A (PHE14) to (PRO64) SOLUTION STRUCTURE OF THE SH3 DOMAIN OF FYN-RELATED KINASE | SH3 DOMAIN, FYN-RELATED KINASE, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, TRANSFERASE
1e8w:A (GLN781) to (LYS833) STRUCTURE DETERMINANTS OF PHOSPHOINOSITIDE 3-KINASE INHIBITION BY WORTMANNIN, LY294002, QUERCETIN, MYRICETIN AND STAUROSPORINE | PHOSPHOINOSITIDE 3-KINASE GAMMA, SECONDARY MESSENGER GENERATION, PI3K, PI 3K, QUERCETIN
1e8x:A (GLN781) to (HIS834) STRUCTURAL INSIGHTS INTO PHOSHOINOSITIDE 3-KINASE ENZYMATIC MECHANISM AND SIGNALLING | PHOSPHOINOSITIDE 3-KINASE GAMMA, SECONDARY MESSENGER GENERATION, PI3K, PI 3K
4j9e:A (TYR70) to (PRO112) CRYSTAL STRUCTURE OF THE N114A MUTANT OF THE ABL-SH3 DOMAIN COMPLEXED WITH THE HIGH AFFINITY PEPTIDE P17 | BETA SHANDWICH, SH3 DOMAIN, KINASE, POLY PROLINE RICH MOTIFS, TRANSFERASE-UNKNOWN FUNCTION COMPLEX
4j9e:C (TYR70) to (PRO112) CRYSTAL STRUCTURE OF THE N114A MUTANT OF THE ABL-SH3 DOMAIN COMPLEXED WITH THE HIGH AFFINITY PEPTIDE P17 | BETA SHANDWICH, SH3 DOMAIN, KINASE, POLY PROLINE RICH MOTIFS, TRANSFERASE-UNKNOWN FUNCTION COMPLEX
4j9e:E (TYR70) to (PRO112) CRYSTAL STRUCTURE OF THE N114A MUTANT OF THE ABL-SH3 DOMAIN COMPLEXED WITH THE HIGH AFFINITY PEPTIDE P17 | BETA SHANDWICH, SH3 DOMAIN, KINASE, POLY PROLINE RICH MOTIFS, TRANSFERASE-UNKNOWN FUNCTION COMPLEX
1e8y:A (GLU781) to (HIS834) STRUCTURE DETERMINANTS OF PHOSPHOINOSITIDE 3-KINASE INHIBITION BY WORTMANNIN, LY294002, QUERCETIN, MYRICETIN AND STAUROSPORINE | PHOSPHOINOSITIDE 3-KINASE GAMMA, SECONDARY MESSENGER GENERATION, PI3K, PI 3K
3thk:A (TYR12) to (PRO53) STRUCTURE OF SH3 CHIMERA WITH A TYPE II LIGAND LINKED TO THE CHAIN C- TERMINAL | SH3 DOMAIN, CHIMERA, STRUCTURAL PROTEIN
1efn:C (TYR91) to (GLY131) HIV-1 NEF PROTEIN IN COMPLEX WITH R96I MUTANT FYN SH3 DOMAIN | COMPLEX (SH3 DOMAIN/VIRAL ENHANCER), PROTO-ONCOGENE, TRANSFERASE, TYROSINE-PROTEIN KINASE, PHOSPHORYLATION, AIDS, MYRISTYLATION, GTP-BINDING, ATP-BINDING, SH3 DOMAIN, SH2 DOMAIN, PPII HELIX, PXXP MOTIF
2drk:A (TYR11) to (PRO52) ACANTHAMOEBA MYOSIN I SH3 DOMAIN BOUND TO ACAN125 | SH3 DOMAIN, CONTRACTILE PROTEIN
4jjc:A (TYR70) to (PRO112) CRYSTAL STRUCTURE OF THE ABL-SH3 DOMAIN AT PH5 | BETA SHANDWICH, SH3 DOMAIN, KINASE, POLY PROLINE RICH MOTIFS, TRANSFERASE
2rh2:A (ARG29) to (ILE68) HIGH RESOLUTION DHFR R-67 | FOLATE METABOLISM, PLASMID-ENCODED R67 DHFR, TMP-RESISTANT DHFR, ANTIBIOTIC RESISTANCE, METHOTREXATE RESISTANCE, NADP, ONE-CARBON METABOLISM, OXIDOREDUCTASE, TRIMETHOPRIM RESISTANCE
2rk1:A (ARG29) to (ILE68) DHFR R67 COMPLEXED WITH NADP AND DIHYDROFOLATE | OXIDOREDUCTASE, NADP, DIHYDROFOLATE, ASYMMETRIC LIGAND BINDING, ANTIBIOTIC RESISTANCE, METHOTREXATE RESISTANCE, ONE-CARBON METABOLISM, PLASMID, TRIMETHOPRIM RESISTANCE
2rna:A (ASP181) to (GLY219) ITK SH3 AVERAGE MINIMIZED | ITK, SH3, BETA BARREL, 310 HELIX, REGULATORY, ATP-BINDING, KINASE, MEMBRANE, METAL-BINDING, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SH2 DOMAIN, SH3 DOMAIN, TRANSFERASE, TYROSINE-PROTEIN KINASE, ZINC, ZINC-FINGER
4jz4:A (TYR90) to (GLY130) CRYSTAL STRUCTURE OF CHICKEN C-SRC-SH3 DOMAIN: MONOMERIC FORM | BETA SHANDWICH, SH3 DOMAIN, SIGNALING PATHWAYS, SIGNALING PROTEIN
3udc:C (TYR134) to (PRO165) CRYSTAL STRUCTURE OF A MEMBRANE PROTEIN | MEMBRANE PROTEIN, CHANNEL, MECHANOSENSITIVE
1fmk:A (TYR90) to (GLY130) CRYSTAL STRUCTURE OF HUMAN TYROSINE-PROTEIN KINASE C-SRC | SRC, TYROSINE KINASE, PHOSPHORYLATION, SH2, SH3, PHOSPHOTYROSINE, PROTO-ONCOGENE, PHOSPHOTRANSFERASE
4yuz:B (PHE12) to (LEU59) CRYSTAL STRUCTURE OF TRYPANOSOMA CRUZI SPERMIDINE SYNTHASE IN COMPLEX WITH 5-[(4-METHYLBENZYL)OXY]QUINAZOLINE-2,4-DIAMINE | METHYLTRANSFERASE, POLYAMINE SYNTHESIS, TRANSFERASE
1rlp:C (ASP15) to (PRO57) TWO BINDING ORIENTATIONS FOR PEPTIDES TO SRC SH3 DOMAIN: DEVELOPMENT OF A GENERAL MODEL FOR SH3-LIGAND INTERACTIONS | COMPLEX (SIGNAL TRANSDUCTION/PEPTIDE)
1gbq:A (ASP8) to (PRO49) SOLUTION NMR STRUCTURE OF THE GRB2 N-TERMINAL SH3 DOMAIN COMPLEXED WITH A TEN-RESIDUE PEPTIDE DERIVED FROM SOS DIRECT REFINEMENT AGAINST NOES, J-COUPLINGS, AND 1H AND 13C CHEMICAL SHIFTS, MINIMIZED AVERAGE STRUCTURE | COMPLEX (SIGNAL TRANSDUCTION/PEPTIDE), SH3 DOMAIN
4z8a:A (TYR1451) to (GLY1498) SH3-III OF DROSOPHILA RIM-BINDING PROTEIN BOUND TO A CACOPHONY DERIVED PEPTIDE | SYNAPSE, ACTIVE ZONE, SH3 DOMAIN, RIM-BINDING PROTEIN, CACOPHONY PEPTIDE
1shf:A (TYR91) to (PRO134) CRYSTAL STRUCTURE OF THE SH3 DOMAIN IN HUMAN FYN; COMPARISON OF THE THREE-DIMENSIONAL STRUCTURES OF SH3 DOMAINS IN TYROSINE KINASES AND SPECTRIN | PHOSPHOTRANSFERASE
2gbq:A (TYR7) to (PRO49) SOLUTION NMR STRUCTURE OF THE GRB2 N-TERMINAL SH3 DOMAIN COMPLEXED WITH A TEN-RESIDUE PEPTIDE DERIVED FROM SOS DIRECT REFINEMENT AGAINST NOES, J-COUPLINGS, AND 1H AND 13C CHEMICAL SHIFTS, 15 STRUCTURES | COMPLEX (SIGNAL TRANSDUCTION/PEPTIDE), SH3 DOMAIN
4kz0:A (GLU781) to (HIS834) STRUCTURE OF PI3K GAMMA WITH IMIDAZOPYRIDINE INHIBITORS | LIPID KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX
3i9q:A (TYR13) to (GLY51) CRYSTAL STRUCTURE OF THE TRIPLE MUTANT S19G-P20D-R21S OF ALPHA SPECTRIN SH3 DOMAIN | SH3-LIKE BARREL, ACTIN CAPPING, ACTIN-BINDING, CALMODULIN-BINDING, CYTOSKELETON, PHOSPHOPROTEIN, SH3 DOMAIN, STRUCTURAL PROTEIN
1h3h:A (ASP26) to (PRO66) STRUCTURAL BASIS FOR SPECIFIC RECOGNITION OF AN RXXK-CONTAINING SLP-76 PEPTIDE BY THE GADS C-TERMINAL SH3 DOMAIN | PROTEIN-BINDING, COMPLEX (SH3/PEPTIDE), T-CELL SIGNALING, SH3 DOMAIN, SH2 DOMAIN
2gqv:A (ARG29) to (ILE68) HIGH-RESOLUTION STRUCTURE OF A PLASMID-ENCODED DIHYDROFOLATE REDUCTASE: PENTAGONAL NETWORK OF WATER MOLECULES IN THE D2-SYMMETRIC ACTIVE SITE | ANISOTROPIC REFINEMENT, ATOMIC-RESOLUTION STRUCTURE, FOLATE METABOLISM, PLASMID-ENCODED R67 DHFR, TMP-RESISTANT DHFR, OXIDOREDUCTASE
1he8:A (GLU781) to (GLY835) RAS G12V - PI 3-KINASE GAMMA COMPLEX | KINASE/HYDROLASE, COMPLEX (PHOSPHOINOSITIDE KINASE/RAS), PHOSPHOINOSITIDE 3-KINASE GAMMA - H-RAS G12V COMPLEX, PHOSPHATIDYLINOSITOL 3-KINASE, PI3K, PI 3-K, PI 3-KINASE, SECOND MESSENGER GENERATION, RAS EFFECTOR, H-RAS G12V, ONCOGENE PROTEIN, GMPPNP, GTP, RAS-BINDING DOMAIN, HEAT DOMAIN
1tj6:A (THR53) to (PHE100) CRYSTAL STRUCTURE OF THE XENOPUS TROPICALIS SPRED1 EVH-1 DOMAIN | EVH-1, SPRED, SIGNALING PROTEIN
1uhc:A (THR21) to (TYR63) SOLUTION STRUCTURE OF RSGI RUH-002, A SH3 DOMAIN OF KIAA1010 PROTEIN [HOMO SAPIENS] | BETA BARREL, SH3, HUMAN CDNA, STRUCTURAL GENOMICS, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, UNKNOWN FUNCTION
1uzz:B (GLU2) to (TYR53) ERYTHRINA CRISTAGALLI BOUND TO N-LINKED OLIGOSACCHARIDE AND LACTOSE | LECTIN, CARBOHYDRATE BINDING
1v00:C (GLU2) to (TYR53) ERYTHRINA CRISTAGALLI LECTIN | LECTIN, NON-CANONICAL DIMER, CARBOHYDRATE-BINDING, SUGAR BINDING PROTEIN
1v00:D (GLU2) to (THR51) ERYTHRINA CRISTAGALLI LECTIN | LECTIN, NON-CANONICAL DIMER, CARBOHYDRATE-BINDING, SUGAR BINDING PROTEIN
1j3t:A (CYS17) to (GLY54) SOLUTION STRUCTURE OF THE SECOND SH3 DOMAIN OF HUMAN INTERSECTIN 2 (KIAA1256) | BETA BARREL, SH3 DOMAIN, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, STRUCTURAL GENOMICS, ENDOCYTOSIS/EXOCYTOSIS COMPLEX
1vie:A (ARG29) to (ILE68) STRUCTURE OF DIHYDROFOLATE REDUCTASE | OXIDOREDUCTASE, NADP, TRIMETHOPRIM RESISTANCE, METHOTREXATE RESISTANCE, ONE-CARBON METABOLISM, PLASMID
1vif:A (ARG29) to (ILE68) STRUCTURE OF DIHYDROFOLATE REDUCTASE | OXIDOREDUCTASE, NADP, TRIMETHOPRIM RESISTANCE METHOTREXATE RESISTANCE, ONE-CARBON METABOLISM, PLASMID
3wwg:B (ALA20) to (LEU103) CRYSTAL STRUCTURE OF THE N-GLYCAN-DEFICIENT VARIANT N448A OF ISOPULLULANASE COMPLEXED WITH ISOPANOSE | BETA-HELIX, GLYCOSIDE HYDROLASE FAMILY 49, HYDROLASE
2js2:A (PHE13) to (GLY51) SOLUTION STRUCTURE OF FIRST SH3 DOMAIN OF ADAPTOR NCK | SH3 DOMAIN, ADAPTOR, SIGNALING, SIGNALING PROTEIN
2jw4:A (ASP15) to (PHE53) NMR SOLUTION STRUCTURE OF THE N-TERMINAL SH3 DOMAIN OF HUMAN NCKALPHA | SH3 DOMAIN, NMR, CYTOPLASM, PHOSPHORYLATION, SH2 DOMAIN, SIGNALING PROTEIN
1k9a:F (TYR18) to (PRO61) CRYSTAL STRUCTURE ANALYSIS OF FULL-LENGTH CARBOXYL-TERMINAL SRC KINASE AT 2.5 A RESOLUTION | CARBOXYL-TERMINAL SRC KINASE, COOH-TERMINAL SRC KINASE, CSK, SRC, SFK, SIGNAL TRANSDUCTION, SH2, SH3, SRC HOMOLOGY, TYROSINE KINASE, CYTOPLASMIC TYROSINE KINASE, CBP, ONCOGENE, CANCER, TRANSFERASE
2k2m:A (TYR487) to (TYR526) STRUCTURAL BASIS OF PXXDY MOTIF RECOGNITION IN SH3 BINDING | ALTERNATIVE SPLICING, COILED COIL, CYTOPLASM, SH3 DOMAIN, SIGNALING PROTEIN
2k79:A (ASP181) to (GLY219) SOLUTION STRUCTURE OF THE BINARY COMPLEX BETWEEN THE SH3 AND SH2 DOMAIN OF INTERLEUKIN-2 TYROSINE KINASE | SH3, SH2, NOVEL, CIS, ATP-BINDING, CELL MEMBRANE, KINASE, MEMBRANE, METAL-BINDING, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SH2 DOMAIN, SH3 DOMAIN, TRANSFERASE, TYROSINE-PROTEIN KINASE, ZINC, ZINC-FINGER
2y35:A (ARG1064) to (LYS1130) CRYSTAL STRUCTURE OF XRN1-SUBSTRATE COMPLEX | HYDROLASE-DNA COMPLEX, RNA DEGRADATION, EXONUCLEASE 5'-3', RNA INTERFERENCE
2l2p:A (TYR8) to (GLY48) FOLDING INTERMEDIATE OF THE FYN SH3 A39V/N53P/V55L FROM NMR RELAXATION DISPERSION EXPERIMENTS | AMYLOID FIBRIL, CHEMICAL EXCHANGE, CPMG NMR RELAXATION DISPERSION, FYN SH3 DOMAIN, PROTEIN FOLDING INTERMEDIATE, TRANSFERASE
2lg1:A (VAL99) to (HIS153) SOLUTION STRUCTURE OF THE HUMAN AKAP13 PH DOMAIN AND STABILIZING DH HELIX | METAL BINDING PROTEIN
1wxb:A (ASP15) to (GLY52) SOLUTION STRUCTURE OF THE SH3 DOMAIN FROM HUMAN EPIDERMAL GROWTH FACTOR RECEPTOR PATHWAY SUBSTRATE 8-LIKE PROTEIN | SH3, EPS8, EPS8L2, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, UNKNOWN FUNCTION
3jbr:B (VAL68) to (ILE115) CRYO-EM STRUCTURE OF THE RABBIT VOLTAGE-GATED CALCIUM CHANNEL CAV1.1 COMPLEX AT 4.2 ANGSTROM | MEMBRANE PROTEIN, VOLTAGE-GATED CALCIUM CHANNEL
2m1h:A (VAL13) to (ASN64) SOLUTION STRUCTURE OF A PWWP DOMAIN FROM TRYPANOSOMA BRUCEI | TRANSCRIPTION FACTOR, TRANSCRIPTION
2ydl:A (PHE276) to (GLY316) CRYSTAL STRUCTURE OF SH3C FROM CIN85 | SIGNALING PROTEIN
3zvv:A (GLU781) to (LYS833) FRAGMENT BOUND TO PI3KINASE GAMMA | TRANSFERASE, PI3 KINASE GAMMA
2yt6:A (ASP35) to (PRO77) SOLUTION STRUCTURE OF THE SH3_1 DOMAIN OF YAMAGUCHI SARCOMA VIRAL (V-YES) ONCOGENE HOMOLOG 1 | NMR, SH3_1 DOMAIN, YAMAGUCHI SARCOMA VIRAL (V-YES) ONCOGENE HOMOLOG 1, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, CELL CYCLE
2yuq:A (TYR26) to (GLY65) SOLUTION STRUCTURE OF THE SH3 DOMAIN OF HUMAN TYROSINE- PROTEIN KINASE ITK/TSK | T-CELL-SPECIFIC KINASE, TYROSINE-PROTEIN KINASE LYK, KINASE EMT, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, TRANSFERASE
2z4d:A (GLU54) to (LEU101) NMR STRUCTURES OF YEAST PROTEASOME COMPONENT RPN13 | PROTEASOME, NMR, PH DOMAIN, NUCLEAR PROTEIN
1m7e:A (GLY101) to (GLN153) CRYSTAL STRUCTURE OF THE PHOSPHOTYROSINE BINDING DOMAIN(PTB) OF MOUSE DISABLED 2(DAB2):IMPLICATIONS FOR REELING SIGNALING | PTB, PROTEIN-PEPTIDE COMPLEX, SIGNALING PROTEIN
1m7e:B (GLY101) to (GLN153) CRYSTAL STRUCTURE OF THE PHOSPHOTYROSINE BINDING DOMAIN(PTB) OF MOUSE DISABLED 2(DAB2):IMPLICATIONS FOR REELING SIGNALING | PTB, PROTEIN-PEPTIDE COMPLEX, SIGNALING PROTEIN
1m7e:C (GLY101) to (GLN153) CRYSTAL STRUCTURE OF THE PHOSPHOTYROSINE BINDING DOMAIN(PTB) OF MOUSE DISABLED 2(DAB2):IMPLICATIONS FOR REELING SIGNALING | PTB, PROTEIN-PEPTIDE COMPLEX, SIGNALING PROTEIN
4afq:C (TYR9) to (PRO53) HUMAN CHYMASE - FYNOMER COMPLEX | HYDROLASE-DE NOVO PROTEIN COMPLEX, INHIBITOR, SERINE PROTEASE
4afq:D (TYR9) to (PRO53) HUMAN CHYMASE - FYNOMER COMPLEX | HYDROLASE-DE NOVO PROTEIN COMPLEX, INHIBITOR, SERINE PROTEASE
4ag2:C (TYR9) to (GLY49) HUMAN CHYMASE - FYNOMER COMPLEX | HYDROLASE-DE NOVO PROTEIN COMPLEX, INHIBITOR, SERINE PROTEASE
1y57:A (TYR90) to (GLY130) STRUCTURE OF UNPHOSPHORYLATED C-SRC IN COMPLEX WITH AN INHIBITOR | KINASE STRUCTURE, SH3, SH2, TRANSFERASE
1ycs:B (TRP467) to (GLY508) P53-53BP2 COMPLEX | ANKYRIN REPEATS, SH3, P53, TUMOR SUPPRESSOR, MULTIGENE FAMILY, NUCLEAR PROTEIN, PHOSPHORYLATION, DISEASE MUTATION, POLYMORPHISM, COMPLEX (ANTI-ONCOGENE/ANKYRIN REPEATS)
4pfz:A (MET22) to (PRO66) X-RAY CRYSTAL STRUCTURE OF 5-CARBOXYMETHYL-2-HYDROXYMUCONATE DELTA- ISOMERASE FROM MYCOBACTERIUM SMEGMATIS | STRUCTURAL GENOMICS, SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE, SSGCID, ISOMERASE
5dm6:M (VAL33) to (PRO82) CRYSTAL STRUCTURE OF THE 50S RIBOSOMAL SUBUNIT FROM DEINOCOCCUS RADIODURANS | PROTEIN SYNTHESIS, PEPTIDYLTRANSFERASE, RIBOZYME, RIBONUCLEOPROTEIN, RIBOSOME
4ps8:A (GLU781) to (HIS834) STRUCTURE OF PI3K GAMMA IN COMPLEX WITH N-[6-(5,6-DIMETHOXYPYRIDIN-3- YL)-1,3-BENZOTHIAZOL-2-YL]ACETAMIDE | SERINE/THREONINE PROTEIN KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX
4anv:A (GLU781) to (GLY835) COMPLEXES OF PI3KGAMMA WITH ISOFORM SELECTIVE INHIBITORS. | TRANSFERASE
3lmh:B (GLU558) to (TYR647) CRYSTAL STRUCTURE OF THE ALPHA-KINASE DOMAIN OF MYOSIN HEAVY CHAIN KINASE A COMPLEX WITH ADP | PROTEIN KINASE LIKE FOLD, ATP-BINDING, KINASE, NUCLEOTIDE- BINDING, SERINE/THREONINE-PROTEIN KINASE, ALPHA-KINASE, COILED COIL, WD REPEAT, TRANSFERASE
5e17:C (ARG409) to (TYR485) T. THERMOPHILUS TRANSCRIPTION INITIATION COMPLEX HAVING A RRR DISCRIMINATOR SEQUENCE AND A NONTEMPLATE-STRAND LENGTH CORRESPONDING TO TSS SELECTION AT POSITION 7 (RPO-GGG-7) | DNA, SINGLE-STRANDED, DNA-DIRECTED RNA POLYMERASES, GENE EXPRESSION REGULATION, BACTERIAL, PROMOTER REGIONS, PROTEIN CONFORMATION, SIGMA FACTOR, THERMUS THERMOPHILUS, TRANSCRIPTION INITIATION, START SITE SELECTION, PROMOTER ESCAPE, INITIAL TRANSCRIPT, ABORTIVE PRODUCT, SIGMA FINGER, TRANSCRIPTION-DNA-RNA COMPLEX
3apd:A (GLU781) to (HIS834) CRYSTAL STRUCTURE OF HUMAN PI3K-GAMMA IN COMPLEX WITH CH5108134 | PHOSPHOINOSITIDE 3-KINASE GAMMA, KINASE, TRANSFERASE, TRANSFERASE- TRANSFERASE INHIBITOR COMPLEX
2a28:B (TYR7) to (PRO49) ATOMIC-RESOLUTION CRYSTAL STRUCTURE OF THE SECOND SH3 DOMAIN OF YEAST BZZ1 DETERMINED FROM A PSEUDOMEROHEDRALLY TWINNED CRYSTAL | SH3 DOMAIN, SIGNALING PROTEIN
2a5u:A (GLU781) to (HIS834) CRYSTAL STRUCTURE OF HUMAN PI3KGAMMA COMPLEXED WITH AS605240 | PROTEIN-INHIBITOR COMPLEX, PI3KG, TRANSFERASE
5eca:A (ASP91) to (GLY130) CRYSTAL STRUCTURE OF A CHIMERIC C-SRC-SH3 DOMAIN WITH THE SEQUENCE OF THE RT-LOOP FROM THE ABL-SH3 DOMAIN AT PH 6.5 | BETA SHANDWICH, TRANSFERASE
3mjw:A (GLU781) to (LYS833) PI3 KINASE GAMMA WITH A BENZOFURANONE INHIBITOR | 3D-STRUCTURE,ATP-BINDING,COMPLETE PROTEOME,KINASE,NUCLEOTIDE-BINDING, TRANSFERASE, TRANSFERASE
3ngp:A (TYR13) to (PRO54) HIGH RESOLUTION STRUCTURE OF ALPHA-SPECTRIN SH3 DOMAIN MUTANT WITH A REDESIGNED CORE | BETA BARREL, STRUCTURAL PROTEIN
4c4h:A (GLN516) to (ASN556) STRUCTURE-BASED DESIGN OF ORALLY BIOAVAILABLE PYRROLOPYRIDINE INHIBITORS OF THE MITOTIC KINASE MPS1 | TRANSFERASE, PROTEIN KINASE, MITOSIS, STRUCTURE-BASED DESIGN
4cc7:C (TYR1522) to (PRO1567) CRYSTAL STRUCTURE OF THE SIXTH OR C-TERMINAL SH3 DOMAIN OF HUMAN TUBA IN COMPLEX WITH PROLINE-RICH PEPTIDES OF N-WASP. SPACE GROUP P41 | STRUCTURAL PROTEIN, SRC HOMOLOGY 3, PROLINE-RICH PEPTIDE, ACTIN CYTOSKELETON, CORTICAL TENSION, CELL-CELL CONTACTS
4cc7:E (TYR1522) to (PRO1567) CRYSTAL STRUCTURE OF THE SIXTH OR C-TERMINAL SH3 DOMAIN OF HUMAN TUBA IN COMPLEX WITH PROLINE-RICH PEPTIDES OF N-WASP. SPACE GROUP P41 | STRUCTURAL PROTEIN, SRC HOMOLOGY 3, PROLINE-RICH PEPTIDE, ACTIN CYTOSKELETON, CORTICAL TENSION, CELL-CELL CONTACTS
4cc7:G (TYR1522) to (PRO1567) CRYSTAL STRUCTURE OF THE SIXTH OR C-TERMINAL SH3 DOMAIN OF HUMAN TUBA IN COMPLEX WITH PROLINE-RICH PEPTIDES OF N-WASP. SPACE GROUP P41 | STRUCTURAL PROTEIN, SRC HOMOLOGY 3, PROLINE-RICH PEPTIDE, ACTIN CYTOSKELETON, CORTICAL TENSION, CELL-CELL CONTACTS
4cc7:I (TYR1522) to (GLY1564) CRYSTAL STRUCTURE OF THE SIXTH OR C-TERMINAL SH3 DOMAIN OF HUMAN TUBA IN COMPLEX WITH PROLINE-RICH PEPTIDES OF N-WASP. SPACE GROUP P41 | STRUCTURAL PROTEIN, SRC HOMOLOGY 3, PROLINE-RICH PEPTIDE, ACTIN CYTOSKELETON, CORTICAL TENSION, CELL-CELL CONTACTS
4cc7:M (TYR1522) to (GLY1564) CRYSTAL STRUCTURE OF THE SIXTH OR C-TERMINAL SH3 DOMAIN OF HUMAN TUBA IN COMPLEX WITH PROLINE-RICH PEPTIDES OF N-WASP. SPACE GROUP P41 | STRUCTURAL PROTEIN, SRC HOMOLOGY 3, PROLINE-RICH PEPTIDE, ACTIN CYTOSKELETON, CORTICAL TENSION, CELL-CELL CONTACTS
3csf:A (GLU781) to (LYS833) CRYSTAL STRUCTURE OF PI3K P110GAMMA CATALYTICAL DOMAIN IN COMPLEX WITH ORGANORUTHENIUM INHIBITOR DW2 | PHOSPHOINOSITIDE 3-KINASE GAMMA, PI3K, TRANSFERASE
3dpd:A (GLU781) to (LYS833) ACHIEVING MULTI-ISOFORM PI3K INHIBITION IN A SERIES OF SUBSTITUTED 3,4-DIHYDRO-2H-BENZO[1,4]OXAZINES | PHOSPHOINOSITIDE 3-KINASE GAMMA, SECONDARY MESSENGER GENERATION, PI3K, PI 3K, KINASE, TRANSFERASE
5hck:A (TYR87) to (GLY126) HUMAN HCK SH3 DOMAIN, NMR, MINIMIZED AVERAGE STRUCTURE | SH3, PROTEIN TYROSINE KINASE, SIGNAL TRANSDUCTION, TRANSFERASE
4eik:A (TYR91) to (PRO134) CRYSTAL STRUCTURE OF THE HUMAN FYN SH3 DOMAIN IN COMPLEX WITH THE SYNTHETIC PEPTIDE VSL12 | BETA BARREL, PROLINE RICH MOTIFS, TRANSFERASE-PROTEIN BINDING COMPLEX
4epc:A (ASN781) to (SER841) CRYSTAL STRUCTURE OF AUTOLYSIN REPEAT DOMAINS FROM STAPHYLOCOCCUS EPIDERMIDIS | SH3B FOLD, EXTRACELLULAR, HYDROLASE
4ezj:A (GLU781) to (GLY835) POTENT AND SELECTIVE INHIBITORS OF PI3K-DELTA: OBTAINING ISOFORM SELECTIVITY FROM THE AFFINITY POCKET AND TRYPTOPHAN SHELF | KINASE P110, P110-GAMMA, LIPID KINASE, CYTOPLASMIC, TRANSFERASE- TRANSFERASE INHIBITOR COMPLEX
4ezk:A (GLU781) to (GLY835) POTENT AND SELECTIVE INHIBITORS OF PI3K-DELTA: OBTAINING ISOFORM SELECTIVITY FROM THE AFFINITY POCKET AND TRYPTOPHAN SHELF | KINASE P110, P110-GAMMA, LIPID KINASE, CYTOPLASMIC, TRANSFERASE- TRANSFERASE INHIBITOR COMPLEX
3qwy:B (PHE125) to (PRO167) CED-2 | CELL ENGULFMENT, SIGNALING PROTEIN
4fhk:A (GLU781) to (HIS834) CRYSTAL STRUCTURE OF PI3K-GAMMA IN COMPLEX WITH IMIDAZOPYRIDAZINE 19E | P110, KINASE, ATP-BINDING, P84, P101, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX
4flh:A (GLU781) to (GLY835) CRYSTAL STRUCTURE OF HUMAN PI3K-GAMMA IN COMPLEX WITH AMG511 | P110, PHOSPHOTRANSFERASE, CANCER, P85, PHOSPHORYLATION, TRANSFERASE- INHIBITOR COMPLEX
4ful:A (GLU781) to (HIS834) PI3 KINASE GAMMA BOUND TO A PYRMIDINE INHIBITOR | KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX
4gej:H (MET88) to (VAL149) N-TERMINAL DOMAIN OF VDUP-1 | ALPHA-ARRESTIN, OXIDATIVE STRESS, METABOLISM, THIOREDOXIN, PROTEIN BINDING
3ene:A (GLU781) to (HIS834) COMPLEX OF PI3K GAMMA WITH AN INHIBITOR | LIPID KINASE, PHOSPHOINOSITIDE, INHIBITOR, 3-KINASE, SIGNALING, PYRAZOLOPYRIMIDINE, PIK-208, S2, KINASE, TRANSFERASE
2p4t:A (ARG29) to (ILE68) STRUCTURE OF THE Q67H MUTANT OF R67 DIHYDROFOLATE REDUCTASE- NADP+ COMPLEX REVEALS A NOVEL COFACTOR BINDING MODE | BACTERIAL INFECTIONS, CRYSTAL STRUCTURE, FOLATE METABOLISM, NADP+, R67 DHFR, SYMMETRIC BINDING, TRIMETHOPRIM-RESISTANCE, OXIDOREDUCTASE
2coz:A (ASP36) to (PRO94) SOLUTION STRUCTURE OF THE CAP-GLY DOMAIN IN HUMAN CENTROSOME-ASSOCIATED PROTEIN CAP350 | MICROTUBULE BINDING, CYTOSKELETON ASSOCIATED PROTEIN, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, PROTEIN BINDING
2cuc:A (THR15) to (PRO57) SOLUTION STRUCTURE OF THE SH3 DOMAIN OF THE MOUSE HYPOTHETICAL PROTEIN SH3RF2 | SH3 DOMAIN, STRUCTURAL GENOMICS, RING FINGER 2 CONTAINING PROTEIN, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, SIGNALING PROTEIN
1e6h:A (TYR13) to (GLY51) A-SPECTRIN SH3 DOMAIN A11V, M25I, V44I, V58L MUTANTS | SH3-DOMAIN, CYTOSKELETON, CALMODULIN-BINDING, ACTIN-BINDING
4j9d:A (TYR70) to (PRO112) CRYSTAL STRUCTURE OF THE N114A MUTANT OF THE ABL-SH3 DOMAIN COMPLEXED WITH THE HIGH AFFINITY PEPTIDE P0 | BETA SHANDWICH, SH3 DOMAIN, KINASE, POLY PROLINE RICH MOTIFS, TRANSFERASE-UNKNOWN FUNCTION COMPLEX
4j9d:C (TYR70) to (PRO112) CRYSTAL STRUCTURE OF THE N114A MUTANT OF THE ABL-SH3 DOMAIN COMPLEXED WITH THE HIGH AFFINITY PEPTIDE P0 | BETA SHANDWICH, SH3 DOMAIN, KINASE, POLY PROLINE RICH MOTIFS, TRANSFERASE-UNKNOWN FUNCTION COMPLEX
4j9d:E (TYR70) to (PRO112) CRYSTAL STRUCTURE OF THE N114A MUTANT OF THE ABL-SH3 DOMAIN COMPLEXED WITH THE HIGH AFFINITY PEPTIDE P0 | BETA SHANDWICH, SH3 DOMAIN, KINASE, POLY PROLINE RICH MOTIFS, TRANSFERASE-UNKNOWN FUNCTION COMPLEX
4j9f:E (TYR70) to (PRO112) CRYSTAL STRUCTURE OF THE ABL-SH3 DOMAIN COMPLEXED WITH THE HIGH AFFINITY PEPTIDE P0 | BETA SHANDWICH, SH3 DOMAIN, KINASE, POLY PROLINE RICH MOTIFS, TRANSFERASE, TRANSFERASE-UNKNOWN FUNCTION COMPLEX
2drm:A (TYR11) to (PRO52) ACANTHAMOEBA MYOSIN I SH3 DOMAIN BOUND TO ACAN125 | SH3 DOMAIN, CONTRACTILE PROTEIN
2drm:B (TYR11) to (PRO52) ACANTHAMOEBA MYOSIN I SH3 DOMAIN BOUND TO ACAN125 | SH3 DOMAIN, CONTRACTILE PROTEIN
2drm:C (TYR11) to (PRO52) ACANTHAMOEBA MYOSIN I SH3 DOMAIN BOUND TO ACAN125 | SH3 DOMAIN, CONTRACTILE PROTEIN
2drm:D (TYR11) to (PRO52) ACANTHAMOEBA MYOSIN I SH3 DOMAIN BOUND TO ACAN125 | SH3 DOMAIN, CONTRACTILE PROTEIN
2rf0:A (PHE25) to (VAL70) CRYSTAL STRUCTURE OF HUMAN MIXED LINEAGE KINASE MAP3K10 SH3 DOMAIN | MAP3K10, MLK2, SH3 DOMAIN, TKL KINASE, MKN28, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, ATP-BINDING, NUCLEOTIDE- BINDING, PHOSPHORYLATION, SERINE/THREONINE-PROTEIN KINASE, TRANSFERASE
2rf0:B (PHE25) to (GLY69) CRYSTAL STRUCTURE OF HUMAN MIXED LINEAGE KINASE MAP3K10 SH3 DOMAIN | MAP3K10, MLK2, SH3 DOMAIN, TKL KINASE, MKN28, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, ATP-BINDING, NUCLEOTIDE- BINDING, PHOSPHORYLATION, SERINE/THREONINE-PROTEIN KINASE, TRANSFERASE
2rf0:C (PHE25) to (GLY69) CRYSTAL STRUCTURE OF HUMAN MIXED LINEAGE KINASE MAP3K10 SH3 DOMAIN | MAP3K10, MLK2, SH3 DOMAIN, TKL KINASE, MKN28, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, ATP-BINDING, NUCLEOTIDE- BINDING, PHOSPHORYLATION, SERINE/THREONINE-PROTEIN KINASE, TRANSFERASE
2rol:A (TYR487) to (GLY525) STRUCTURAL BASIS OF PXXDY MOTIF RECOGNITION IN SH3 BINDING | EPS8L1, CD3E, SH3, NMR, COMPLEX STRUCTURE, ALTERNATIVE SPLICING, COILED COIL, CYTOPLASM, SH3 DOMAIN, IMMUNOGLOBULIN DOMAIN, MEMBRANE, PHOSPHOPROTEIN, RECEPTOR, TRANSMEMBRANE, SPLICING/SIGNALING PROTEIN COMPLEX
2x3x:D (ASP392) to (GLY431) STRUCTURE OF MOUSE SYNDAPIN I (CRYSTAL FORM 1) | ENDOCYTOSIS, PHOSPHOPROTEIN, BAR, N-WASP, DYNAMIN, PACSIN I, TRANSFERASE
2jm8:A (ASP14) to (GLY51) R21A SPC-SH3 FREE | SH3 DOMAIN, B-BARREL, STRUCTURAL PROTEIN
2k7a:A (ASP181) to (TYR220) ENSEMBLE STRUCTURES OF THE BINARY COMPLEX BETWEEN THE SH3 AND SH2 DOMAIN OF INTERLEUKIN-2 TYROSINE KINASE. | SH3, SH2, NOVEL, CIS, ATP-BINDING, CELL MEMBRANE, KINASE, MEMBRANE, METAL-BINDING, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, SH2 DOMAIN, SH3 DOMAIN, TRANSFERASE, TYROSINE-PROTEIN KINASE, ZINC, ZINC-FINGER
3zw3:A (GLU781) to (HIS834) FRAGMENT BASED DISCOVERY OF A NOVEL AND SELECTIVE PI3 KINASE INHIBITOR | TRANSFERASE
4a63:D (TRP1066) to (GLY1107) CRYSTAL STRUCTURE OF THE P73-ASPP2 COMPLEX AT 2.6A RESOLUTION | CELL CYCLE, TP53BP2, TUMOUR SUPPRESSOR, ANKYRINS, APOPTOSIS REGULATORY PROTEINS
4a63:F (TRP1066) to (GLY1107) CRYSTAL STRUCTURE OF THE P73-ASPP2 COMPLEX AT 2.6A RESOLUTION | CELL CYCLE, TP53BP2, TUMOUR SUPPRESSOR, ANKYRINS, APOPTOSIS REGULATORY PROTEINS
4a63:J (TRP1066) to (GLY1107) CRYSTAL STRUCTURE OF THE P73-ASPP2 COMPLEX AT 2.6A RESOLUTION | CELL CYCLE, TP53BP2, TUMOUR SUPPRESSOR, ANKYRINS, APOPTOSIS REGULATORY PROTEINS
4a63:L (TRP1066) to (GLY1107) CRYSTAL STRUCTURE OF THE P73-ASPP2 COMPLEX AT 2.6A RESOLUTION | CELL CYCLE, TP53BP2, TUMOUR SUPPRESSOR, ANKYRINS, APOPTOSIS REGULATORY PROTEINS
1xod:B (VAL57) to (PHE100) CRYSTAL STRUCTURE OF X. TROPICALIS SPRED1 EVH-1 DOMAIN | SPRED, SPROUTY, EVH1, PEPTIDE-BINDING, SIGNALING PROTEIN
4afz:C (ASP10) to (PRO52) HUMAN CHYMASE - FYNOMER COMPLEX | HYDROLASE-DE NOVO PROTEIN COMPLEX, INHIBITOR, SERINE PROTEASE
4afz:D (TYR9) to (PRO52) HUMAN CHYMASE - FYNOMER COMPLEX | HYDROLASE-DE NOVO PROTEIN COMPLEX, INHIBITOR, SERINE PROTEASE
1yu4:A (GLY80) to (SER123) MAJOR TROPISM DETERMINANT U1 VARIANT | C-TYPE LECTIN, BETA SANDWICH, BETA PRISM, VARIABILITY, DIVERSITY-GENERATING RETROELEMENT, VIRAL PROTEIN
4rtx:D (ASP91) to (GLY130) CRYSTAL STRUCTURE OF THE SRC TYROSINE KINASE SH3 DOMAIN T96G/Q128R MUTANT | BETA SHANDWICH, SH3 DOMAIN, PROTEIN BINDING