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1DLW

X-RAY CRYSTAL STRUCTURE OF TRUNCATED HEMOGLOBIN FROM P.CAUDATUM.

Functional Information from GO Data
ChainGOidnamespacecontents
A0005344molecular_functionoxygen carrier activity
A0015671biological_processoxygen transport
A0019825molecular_functionoxygen binding
A0020037molecular_functionheme binding
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues17
DetailsBINDING SITE FOR RESIDUE HEM A 144
ChainResidue
APHE32
AMET71
AVAL73
AVAL81
AHOH205
AHOH223
AHOH248
AHOH276
AHOH351
APHE33
AILE36
AGLN41
ATRP59
AARG62
ALEU64
AVAL67
AHIS68

Functional Information from PROSITE/UniProt
site_idPS01213
Number of Residues21
DetailsGLOBIN_FAM_2 Protozoan/cyanobacterial globins signature. FLcaalGGPnaWtGRn....LkevH
ChainResidueDetails
APHE48-HIS68

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBinding site: {"description":"distal binding residue"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsBinding site: {"description":"proximal binding residue","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N-acetylserine","evidences":[{"source":"PubMed","id":"2769763","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

250835

PDB entries from 2026-03-18

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