Structure of PDB 7nex Chain A

Receptor sequence
>7nexA (length=277) Species: 6183 (Schistosoma mansoni) [Search protein sequence]
EWSYTNILTGPETWHEHYKNMCSGYYQSPIDLKTDISTLDLKLKTVIIYR
NTSSTETTTIQNNGHSAEVKFPRNTWFISFDGILDYKYEIIQMHFHWGNT
DDRGSEHTIDGFRFPLEGHIVSFRRQMYSSPSEAIGRPGGLAVLGIMHQI
VESIKYEQTAFKAYNNFSGVLNSQFVPPNNSTIDDINLALLLSLLNPSRY
FRYLGSLTTPPCTENVLWTVFIDPVLITREQINLFRNLPYGSNEKQTRMG
DNFRPIQLLNPIDTLASRTLYRATARG
3D structure
PDB7nex Structural Insights into Schistosoma mansoni Carbonic Anhydrase (SmCA) Inhibition by Selenoureido-Substituted Benzenesulfonamides.
ChainA
Resolution1.81 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.2.1.1: carbonic anhydrase.
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 ZN A H117 H119 H142 H94 H96 H119
BS02 8JS A Q115 H117 H142 V144 I158 L230 T231 T232 Q92 H94 H119 V121 I135 L207 T208 T209
Gene Ontology
Molecular Function
GO:0004089 carbonate dehydratase activity
GO:0008270 zinc ion binding
GO:0016829 lyase activity
GO:0046872 metal ion binding
Biological Process
GO:0006730 one-carbon metabolic process
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7nex, PDBe:7nex, PDBj:7nex
PDBsum7nex
PubMed34232641
UniProtA0A3Q0KSG2

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