Structure of PDB 1jwn Chain B

Receptor sequence
>1jwnB (length=145) [Search protein sequence]
SVYDAAAQLTADVKKDLRDSWKVIGSDKKGNGVALMTTLFADNQETIGYF
KRLGNVSQGMANDKLRGHSITLMYALQNFIDQLDNPDDLVCVVEKFAVNH
ITRKISAAEFGKFNGPIKKVLASKNFGDKYANAWAKLVAVVQAAL
3D structure
PDB1jwn Restricting the ligand-linked heme movement in Scapharca dimeric hemoglobin reveals tight coupling between distal and proximal contributions to cooperativity.
ChainB
Resolution2.1 Å
3D
structure
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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 B K96 N100 K95 N99
BS02 HEM B F51 R53 H69 F97 H101 R104 F111 F114 F50 R52 H68 F96 H100 R103 F110 F113
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0001666 response to hypoxia
GO:0015671 oxygen transport
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1jwn, PDBe:1jwn, PDBj:1jwn
PDBsum1jwn
PubMed11732898
UniProtP02213|GLB1_ANAIN Globin-1

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