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1EUO

Crystal structure of nitrophorin 2 (prolixin-S)

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0035821biological_processmodulation of process of another organism
A0042311biological_processvasodilation
A0046872molecular_functionmetal ion binding
A0051381molecular_functionhistamine binding
A0070026molecular_functionnitric oxide binding
A0090729molecular_functiontoxin activity
A0097746biological_processblood vessel diameter maintenance
Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE HEM A 260
ChainResidue
AVAL24
ATHR87
ATYR104
ALEU132
AHOH244
ANH3261
APHE27
ATYR38
ASER40
AGLU53
ALEU55
AHIS57
AASN68
ATYR85

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE NH3 A 261
ChainResidue
ALEU132
AHEM260

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBinding site: {"description":"proximal binding residue","evidences":[{"source":"PubMed","id":"10884386","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1EUO","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

242500

PDB entries from 2025-10-01

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