>1a9nb.pdb ---------------------IRP---NHTIYINNMNDKIKKE-ELKRSLYALFSQFGHVVDIVALKTM------KMRGQ AFVIFKELGSSTNALRQLQGFP-F--YGKPMRIQYAKT-DSDIISKMRG------------ >1b7fa1.pdb -----------------------S---NTNLIVNYLPQDM-----TDRELYALFRAIGPINTCRIMRD-YKTGYS--YGY AFVDFTSEMDSQRAIKVLNGIT-V--RNKRLKVSYARP---G------------------- >1b7fa2.pdb G-E----SIK-----------------DTNLYVTNLPRTI-----TDDQLDTIFGKYGSIVQKNILRD-KLTGRP--RGV AFVRYNKREEAQEAISALNNVI-PEGGSQPLSVRLA------------------------- >1bnya.pdb ----------------EANLQEEE---VRTLFVSGLPLDIK--PRELYLLFRPFKGYEGSLIKLTSK----------QPV GFVSFDSRSEAEAAKNALNGIR-F--DPEIPQTLRLEF-AKANTKMAKNKLV--------- >1cvja1.pdb ----------------------------ASLYVGDLHPDV-----TEAMLYEKFSPAGPILSIRVCRD-MITRRS--LGY AYVNFQQPADAERALDTMNFDV-I--KGKPVRIMWSQR---D------------------- >1cvja2.pdb P--SLRKSG------------------VGNIFIKNLDKSI-----DNKALYDTFSAFGNILSCKVVCDEN---GS--KGY GFVHFETQEAAERAIEKMNGML-L--NDRKVFVGRFKS---RKER---------------- >1d8za.pdb ------------------------MDSKTNLIVNYLPQNM-----TQDEFKSLFGSIGDIESCKLVRD-KITGQS--LGY GFVNYSDPNDADKAINTLNGLK-L--QTKTIKVSYARP---S---------SA-----SIR >1d9aa.pdb ---------------------------DANLYVSGLPKTM-----SQKEMEQLFSQYGRIITSRILLD-QATGVS--RGV GFIRFDKRIEAEEAIKGLNGQK-PLGAAEPITVKFANN---P--------------SQ--- >1ha11.pdb -EP----E---------------Q---LRKLFIGGLSFET-----TDESLRSHFEQWGTLTDCVVMRD-PNTKRS--RGF GFVTYATVEEVDAAMNAR-PHK-V--DGRVVEPKRAV------------------SRE--- >1ha12.pdb ----------AH----------LT---VKKIFVGGIKEDT-----EEHHLRDYFEQYGKIEVIEIMTD-RGSGKK--RGF AFVTFDDHDSVDKIVIQK-YHT-V--NGHNCEVRKAL------------------------ >1urna.pdb -----------------AVPETRP---NHTIYINNLNEKIKKD-ELKKSLHAIFSRFGQILDILVSRSL------KMRGQ AFVIFKEVSSATNALRSMQGFP-F--YDKPMRIQYAKT-DSDIIAKM-------------- >2u1a.pdb ------------MAPAQPLSENPP---NHILFLTNLPEET-----NELMLSMLFNQFPGFKEVRLVP-G------R-HDI AFVEFDNEVQAGAARDALQGFKIT--QNNAMKISFAKK----------------------- >2u2fa.pdb ---------------------------AHKLFIGGLPNYL-----NDDQVKELLTSFGPLKAFNLVKD-SATGLS--KGY AFCEYVDINVTDQAIAGLNGMQ-L--GDKKLLVQRASVG--A----------KNA------