eF-site ID 3a2w-B PDB Code 3a2w Chain B click to enlarge Title Peroxiredoxin (C50S) from Aeropytum pernix K1 (peroxide-bound form) Classification OXIDOREDUCTASE Compound Probable peroxiredoxin Source Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1) (TDXH_AERPE) Sequence B:  PGSIPLIGERFPEMEVTTDHGVIKLPDHYVSQGKWFVLFS HPADFTPVSTTEFVSFARRYEDFQRLGVDLIGLSVDSVFS HIKWKEWIERHIGVRIPFPIIADPQGTVARRLGLLHAESA THTVRGVFIVDARGVIRTMLYYPMELGRLVDEILRIVKAL KLGDSLKRAVPADWPNNEIIGEGLIVPPPTTEDQARARME SGQYRCLDWWFCWDTPASRDDVEEARRYLRRAAEKPAKLL YEEA Description Functional site 1) chain B residue 189 type sequence P description BINDING SITE FOR RESIDUE GOL A 251 source : AC1 2) chain B residue 47 type sequence T description BINDING SITE FOR RESIDUE PER B 1 source : AC2 3) chain B residue 48 type sequence P description BINDING SITE FOR RESIDUE PER B 1 source : AC2 4) chain B residue 49 type sequence V description BINDING SITE FOR RESIDUE PER B 1 source : AC2 5) chain B residue 50 type sequence S description BINDING SITE FOR RESIDUE PER B 1 source : AC2 6) chain B residue 126 type sequence R description BINDING SITE FOR RESIDUE PER B 1 source : AC2 7) chain B residue 50 type ACT_SITE sequence S description Cysteine sulfenic acid (-SOH) intermediate => ECO:0000255|HAMAP-Rule:MF_00401, ECO:0000269|PubMed:16214169, ECO:0000269|PubMed:18436649 source Swiss-Prot : SWS_FT_FI1 8) chain B residue 126 type BINDING sequence R description BINDING => ECO:0000255|HAMAP-Rule:MF_00401, ECO:0000269|PubMed:19819903 source Swiss-Prot : SWS_FT_FI2

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