eF-site ID 3pi1-B PDB Code 3pi1 Chain B click to enlarge Title Crystallographic Structure of HbII-oxy from Lucina pectinata at pH 9.0 Classification OXYGEN TRANSPORT Compound Hemoglobin II Source ORGANISM_COMMON: Lucina pectinata; ORGANISM_SCIENTIFIC: Lucina pectinata; Sequence B:  TTLTNPQKAAIRSSWSKFMDNGVSNGQGFYMDLFKAHPET LTPFKSLFGGLTLAQLQDNPKMKAQSLVFCNGMSSFVDHL DDNDMLVVLIQKMAKLHNNRGIRASDLRTAYDILIHYMED HNHMVGGAKDAWEVFVGFICKTLGDYMKELS Description (1)  Hemoglobin II Functional site 1) chain B residue 92 type sequence K description BINDING SITE FOR RESIDUE HEM A 500 source : AC1 2) chain B residue 43 type sequence P description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 3) chain B residue 44 type sequence F description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 4) chain B residue 65 type sequence Q description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 5) chain B residue 68 type sequence V description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 6) chain B residue 69 type sequence F description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 7) chain B residue 93 type sequence M description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 8) chain B residue 96 type sequence L description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 9) chain B residue 97 type sequence H description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 10) chain B residue 100 type sequence R description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 11) chain B residue 102 type sequence I description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 12) chain B residue 107 type sequence L description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 13) chain B residue 111 type sequence Y description BINDING SITE FOR RESIDUE HEM B 500 source : AC3 14) chain B residue 30 type sequence Y description BINDING SITE FOR RESIDUE OXY B 501 source : AC4 15) chain B residue 65 type sequence Q description BINDING SITE FOR RESIDUE OXY B 501 source : AC4 16) chain B residue 97 type BINDING sequence H description proximal binding residue source Swiss-Prot : SWS_FT_FI1 17) chain B residue 1 type MOD_RES sequence T description N-acetylthreonine => ECO:0000269|PubMed:1815587 source Swiss-Prot : SWS_FT_FI2

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