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4C44

Crystal Structure of Truncated Plant Hemoglobin from Arabidopsis thaliana

Functional Information from GO Data
ChainGOidnamespacecontents
A0001666biological_processresponse to hypoxia
A0005344molecular_functionoxygen carrier activity
A0005515molecular_functionprotein binding
A0009733biological_processresponse to auxin
A0015671biological_processoxygen transport
A0019825molecular_functionoxygen binding
A0020037molecular_functionheme binding
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues19
DetailsBINDING SITE FOR RESIDUE HEM A 1151
ChainResidue
APHE59
AVAL103
AALA108
ATRP111
APHE137
AALA141
ALEU144
AHOH2015
AHOH2016
AHOH2023
AHOH2031
ASER62
AALA67
AASN70
APHE74
ATYR85
ALYS89
AHIS98
APHE101

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NA A 1152
ChainResidue
AALA93
AALA93
ALEU94

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsBinding site: {"description":"proximal binding residue","evidences":[{"source":"PubMed","id":"24816109","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4C0N","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4C44","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

245011

PDB entries from 2025-11-19

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