eF-site ID 1gg9-B PDB Code 1gg9 Chain B click to enlarge Title CRYSTAL STRUCTURE OF CATALASE HPII FROM ESCHERICHIA COLI, HIS128ASN VARIANT. Classification OXIDOREDUCTASE Compound CATALASE HPII Source null (CATE_ECOLI) Sequence B:  DSLAPEDGSHRPAAEPTPPGAQPTAPGSLKAPDTRNEKLN SLEDVRKGSENYALTTNQGVRIADDQNSLRAGSRGPTLLE DFILREKITHFDHERIPERIVNARGSAAHGYFQPYKSLSD ITKADFLSDPNKITPVFVRFSTVQGGAGSADTVRDIRGFA TKFYTEEGIFDLVGNNTPIFFIQDAHKFPDFVHAVKPEPH WAIPQGQSAHDTFWDYVSLQPETLHNVMWAMSDRGIPRSY RTMEGFGIHTFRLINAEGKATFVRFHWKPLAGKASLVWDE AQKLTGRDPDFHRRELWEAIEAGDFPEYELGFQLIPEEDE FKFDFDLLDPTKLIPEELVPVQRVGKMVLNRNPDNFFAEN EQAAFHPGHIVPGLDFTNDPLLQGRLFSYTDTQISRLGGP NFHEIPINRPTCPYHNFQRDGMHRMGIDTNPANYEPNSIN DNWPRETPPGPKRGGFESYQERVEGNKVRERSPSFGEYYS HPRLFWLSQTPFEQRHIVDGFSFELSKVVRPYIRERVVDQ LAHIDLTLAQAVAKNLGIELTDDQLNITPPPDVNGLKKDP SLSLYAIPDGDVKGRVVAILLNDEVRSADLLAILKALKAK GVHAKLLYSRMGEVTADDGTVLPIAATFAGAPSLTVDAVI VPCGNIADIADNGDANYYLMEAYKHLKPIALAGDARKFKA TIKIADQGEEGIVEADSADGSFMDELLTLMAAHRVWSRIP KIDKIPA Description Functional site 1) chain B residue 125 type sequence R description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 2) chain B residue 126 type sequence I description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 3) chain B residue 127 type sequence V description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 4) chain B residue 128 type sequence N description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 5) chain B residue 165 type sequence R description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 6) chain B residue 184 type sequence G description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 7) chain B residue 199 type sequence V description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 8) chain B residue 200 type sequence G description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 9) chain B residue 201 type sequence N description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 10) chain B residue 214 type sequence F description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 11) chain B residue 274 type sequence I description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 12) chain B residue 275 type sequence H description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 13) chain B residue 391 type sequence F description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 14) chain B residue 407 type sequence L description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 15) chain B residue 411 type sequence R description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 16) chain B residue 414 type sequence S description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 17) chain B residue 415 type sequence Y description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 18) chain B residue 418 type sequence T description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 19) chain B residue 419 type sequence Q description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 20) chain B residue 422 type sequence R description BINDING SITE FOR RESIDUE HEM B 760 source : AC2 21) chain B residue 118 type sequence D description BINDING SITE FOR RESIDUE HEM C 760 source : AC3 22) chain B residue 128 type catalytic sequence N description 573 source MCSA : MCSA2 23) chain B residue 201 type catalytic sequence N description 573 source MCSA : MCSA2 24) chain B residue 392 type catalytic sequence H description 573 source MCSA : MCSA2 25) chain B residue 128 type ACT_SITE sequence N description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013 source Swiss-Prot : SWS_FT_FI1 26) chain B residue 201 type ACT_SITE sequence N description ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10013 source Swiss-Prot : SWS_FT_FI1 27) chain B residue 392 type CROSSLNK sequence H description 3'-histidyl-3-tyrosine (His-Tyr) source Swiss-Prot : SWS_FT_FI3 28) chain B residue 415 type CROSSLNK sequence Y description 3'-histidyl-3-tyrosine (His-Tyr) source Swiss-Prot : SWS_FT_FI3 29) chain B residue 415 type BINDING sequence Y description axial binding residue source Swiss-Prot : SWS_FT_FI2

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