Structure of PDB 4c44 Chain A

Receptor sequence
>4c44A (length=150) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
MQSLQDKASVLSGVDQAEAFAIDESNLFDKLGLQTFINLSTNFYTRVYDD
EEEWFQSIFSNSNKEDAIQNQYEFFVQRMGGPPLYSQRKGHPALIGRHRP
FPVTHQAAERWLEHMQNALDDSVDIDQDSKIKMMKFFRHTAFFLVAGNEL
3D structure
PDB4c44 X-Ray Crystallographic Structural Characteristics of Truncated Hemoglobin from Arabidopsis Thaliana
ChainA
Resolution2.65 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 HEM A F59 S62 A67 N70 F74 Y85 K89 H98 F101 A108 W111 F137 A141 L144 F59 S62 A67 N70 F74 Y85 K89 H98 F101 A108 W111 F137 A141 L144
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0005515 protein binding
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0001666 response to hypoxia
GO:0009733 response to auxin
GO:0015671 oxygen transport

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4c44, PDBe:4c44, PDBj:4c44
PDBsum4c44
PubMed
UniProtQ67XG0|GLB3_ARATH Two-on-two hemoglobin-3 (Gene Name=GLB3)

[Back to BioLiP]