Structure of PDB 7arb Chain y Binding Site BS01

Receptor Information
>7arb Chain y (length=268) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GTLGRAIYTVGNWIRGTGQALDRVGSLLQGSHRIEEHLSRHRTLMNVFDK
SPLVDKDVFVAPSASVIGDVQIGKGSSIWYGCVLRGDVNNISVGSGTNIQ
DNTLVHVAKTNISGKVLPTLIGDNVTVGHSAVIHGCTVEDDAFVGMGATL
LDGVVVEKHAMVAAGSLVKQNTRIPSGEVWGGNPAKFMRKLTDEEIVYIS
QSAKNYINLAQIHASENSKSFEQIEVERALRKKYARKDEDYDSMLGITRE
TPPELILPDNVLPGGKPV
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain7arb Chain y Residue 300 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7arb A ferredoxin bridge connects the two arms of plant mitochondrial complex I.
Resolution3.41 Å
Binding residue
(original residue number in PDB)		H107 H135
Binding residue
(residue number reindexed from 1)		H106 H134
Annotation score1
Enzymatic activity
Enzyme Commision number 4.2.1.-
Gene Ontology
Molecular Function
GO:0004089 carbonate dehydratase activity
GO:0005515 protein binding
GO:0016829 lyase activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0009853 photorespiration
GO:0009901 anther dehiscence
GO:0070207 protein homotrimerization
GO:2000377 regulation of reactive oxygen species metabolic process
Cellular Component
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005739 mitochondrion
GO:0016020 membrane
GO:0031966 mitochondrial membrane
GO:0045271 respiratory chain complex I

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7arb, PDBe:7arb, PDBj:7arb
PDBsum7arb
PubMed33768254
UniProtQ9C6B3|GCA2_ARATH Gamma carbonic anhydrase 2, mitochondrial (Gene Name=GAMMACA2)

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