Structure of PDB 8bq5 Chain z Binding Site BS01

Receptor Information
>8bq5 Chain z (length=233) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GTLGRAFYSVGFWIRETGQALDRLGCRLQGKNYFREQLSRHRTLMNVFDK
APIVDKEAFVAPSASVIGDVHIGRGSSIWYGCVLRGDVNTVSVGSGTNIQ
DNSLVHVAKSNLSGKVHPTIIGDNVTIGHSAVLHGCTVEDETFIGMGATL
LDGVVVEKHGMVAAGALVRQNTRIPSGEVWGGNPARFLRKLTDEEIAFIS
QSATNYSNLAQAHAAENAKPLNVIEFEKVLRKK
Ligand information
>8bq5 Chain v (length=29) Species: 3702 (Arabidopsis thaliana) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
KVSEDKNRNYAVVAGVVAIVGSIGWYLKA
Receptor-Ligand Complex Structure
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PDB8bq5 Cryo-EM structure of the respiratory I + III 2 supercomplex from Arabidopsis thaliana at 2 angstrom resolution.
Resolution2.73 Å
Binding residue
(original residue number in PDB)		L29 G31
Binding residue
(residue number reindexed from 1)		L28 G30
Enzymatic activity
Enzyme Commision number 4.2.1.-
Gene Ontology
Molecular Function
GO:0004089 carbonate dehydratase activity
GO:0016829 lyase activity
GO:0046872 metal ion binding
Biological Process
GO:0009853 photorespiration
GO:0070207 protein homotrimerization
Cellular Component
GO:0005634 nucleus
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:8bq5, PDBe:8bq5, PDBj:8bq5
PDBsum8bq5
PubMed36585502
UniProtQ9FWR5|GCA1_ARATH Gamma carbonic anhydrase 1, mitochondrial (Gene Name=GAMMACA1)

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