Structure of PDB 7xks Chain A Binding Site BS01

Receptor Information
>7xks Chain A (length=301) Species: 79880 (Shouchella clausii) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NFSMQGFATLNGGTTGGAGGDVVTVSTGDQLIAALKNKKANTPLTIYIDG
TITPANTSASKIDIKDVNDVSLLGVGTNGELNGIGIKVWRANNVIIRNLK
IHHVNTGDKDAISIEGPSKNIWVDHNELYNSLDVHKDYYDGLFDVKRDAD
YITFSWNYVHDSWKSMLMGSSDSDSYGRKITFHNNYFENLNSRVPSVRFG
EAHIFSNYYADIRETGINSRMGAQVRIEENYFERANNPIVSRDSKEIGYW
HLVNNRYVSSTGEQPTVSTTTYNPPYSYQATPVNQVKDVVRANAGVGVIS
P
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain7xks Chain A Residue 407 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7xks Structure of an Alkaline Pectate Lyase and Rational Engineering with Improved Thermo-Alkaline Stability for Efficient Ramie Degumming.
Resolution1.78 Å
Binding residue
(original residue number in PDB)		D136 D166 D170
Binding residue
(residue number reindexed from 1)		D110 D140 D144
Annotation score4
Enzymatic activity
Enzyme Commision number 4.2.2.2: pectate lyase.
Gene Ontology
Molecular Function
GO:0016829 lyase activity
GO:0030570 pectate lyase activity
GO:0046872 metal ion binding
Biological Process
GO:0000272 polysaccharide catabolic process
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7xks, PDBe:7xks, PDBj:7xks
PDBsum7xks
PubMed36613981
UniProtA0A0P0J4R7

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