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1I4Z

THE CRYSTAL STRUCTURE OF PHASCOLOPSIS GOULDII L98Y METHEMERYTHRIN

Functional Information from GO Data
ChainGOidnamespacecontents
A0005344molecular_functionoxygen carrier activity
A0005506molecular_functioniron ion binding
A0015671biological_processoxygen transport
A0046872molecular_functionmetal ion binding
B0005344molecular_functionoxygen carrier activity
B0005506molecular_functioniron ion binding
B0015671biological_processoxygen transport
B0046872molecular_functionmetal ion binding
C0005344molecular_functionoxygen carrier activity
C0005506molecular_functioniron ion binding
C0015671biological_processoxygen transport
C0046872molecular_functionmetal ion binding
D0005344molecular_functionoxygen carrier activity
D0005506molecular_functioniron ion binding
D0015671biological_processoxygen transport
D0046872molecular_functionmetal ion binding
E0005344molecular_functionoxygen carrier activity
E0005506molecular_functioniron ion binding
E0015671biological_processoxygen transport
E0046872molecular_functionmetal ion binding
F0005344molecular_functionoxygen carrier activity
F0005506molecular_functioniron ion binding
F0015671biological_processoxygen transport
F0046872molecular_functionmetal ion binding
G0005344molecular_functionoxygen carrier activity
G0005506molecular_functioniron ion binding
G0015671biological_processoxygen transport
G0046872molecular_functionmetal ion binding
H0005344molecular_functionoxygen carrier activity
H0005506molecular_functioniron ion binding
H0015671biological_processoxygen transport
H0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FEO A 601
ChainResidue
AHIS25
AHIS54
AGLU58
AHIS73
AHIS77
AHIS101
AASP106
AHOH625

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FEO B 602
ChainResidue
BHIS54
BPHE55
BGLU58
BHIS73
BHIS77
BHIS101
BASP106
BHIS25

site_idAC3
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FEO C 603
ChainResidue
CHIS25
CHIS54
CPHE55
CGLU58
CHIS73
CHIS77
CHIS101
CASP106

site_idAC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FEO D 604
ChainResidue
DHIS25
DHIS54
DPHE55
DGLU58
DHIS73
DHIS77
DHIS101
DASP106

site_idAC5
Number of Residues9
DetailsBINDING SITE FOR RESIDUE FEO E 605
ChainResidue
EHIS25
EHIS54
EPHE55
EGLU58
EHIS73
EHIS77
EHIS101
EASP106
EHOH621

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FEO F 606
ChainResidue
FHIS25
FHIS54
FGLU58
FHIS73
FHIS77
FHIS101
FASP106
FHOH626

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE FEO G 607
ChainResidue
GHIS25
GHIS54
GGLU58
GHIS73
GHIS77
GHIS101
GASP106

site_idAC8
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FEO H 608
ChainResidue
HHIS25
HHIS54
HPHE55
HGLU58
HHIS73
HHIS77
HHIS101
HASP106

Functional Information from PROSITE/UniProt
site_idPS00550
Number of Residues24
DetailsHEMERYTHRINS Hemerythrin family signature. HFlnEQvlMqasq...Yqfyde.HkkeH
ChainResidueDetails
AHIS54-HIS77

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues56
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11372200","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1I4Y","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1I4Z","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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