Structure of PDB 7ddu Chain A

Receptor sequence
>7dduA (length=154) Species: 9716 (Mirounga angustirostris) [Search protein sequence]
MGLSDGEWHLVLNIWGKVETDLAGHGQEVLIRLFRSHPETLEKFDKFKHL
KSEDDMRRSEDLRKHGNTVLTALGGILKKKGHHEAELKPLAQSHATKHKI
PIKYLEFISEAIIQVLHNKHPGEFGADTQAAMKKALELFRNDIATKYKEL
GFHG
3D structure
PDB7ddu Common and unique strategies of myoglobin evolution for deep-sea adaptation of diving mammals.
ChainA
Resolution1.9 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 A K42 F43 K45 H64 T67 V68 L89 S92 H93 H97 I99 Y103 F138 K43 F44 K46 H65 T68 V69 L90 S93 H94 H98 I100 Y104 F139
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0016491 oxidoreductase activity
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0015671 oxygen transport
Cellular Component
GO:0005737 cytoplasm
GO:0016528 sarcoplasm
GO:0070062 extracellular exosome

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Molecular Function
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Cellular Component
External links
PDB RCSB:7ddu, PDBe:7ddu, PDBj:7ddu
PDBsum7ddu
PubMed34430810
UniProtR9S002

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