Structure of PDB 7r2z Chain B

Receptor sequence
>7r2zB (length=100) Species: 1148 (Synechocystis sp. PCC 6803) [Search protein sequence]
AKPANKLVIVTEKILLKKIAKIIDESGAKGYTVMNTGGKGSDIEANIKFE
ILTETREMAEEIADRVAVKYFNDYAGIIYICSAEVLYGHTFCGPEGCSAW
3D structure
PDB7r2z Carbon signaling protein SbtB possesses atypical redox-regulated apyrase activity to facilitate regulation of bicarbonate transporter SbtA.
ChainB
Resolution2.4 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 ADP B G31 Y32 T33 E63 I64 L65 T103 G30 Y31 T32 E50 I51 L52 T90
BS02 ADP B G39 K40 G41 N59 A88 G89 I90 G38 K39 G40 N46 A75 G76 I77
Gene Ontology
Molecular Function
GO:0030234 enzyme regulator activity
Biological Process
GO:0006808 regulation of nitrogen utilization
Cellular Component
GO:0005886 plasma membrane
GO:0009579 thylakoid
GO:0031676 plasma membrane-derived thylakoid membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:7r2z, PDBe:7r2z, PDBj:7r2z
PDBsum7r2z
PubMed36800386
UniProtP73954|Y1513_SYNY3 Membrane-associated protein slr1513 (Gene Name=slr1513)

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