Structure of PDB 1kyt Chain A Binding Site BS03

Receptor Information

>1kyt Chain A (length=225) Species: 2303 (Thermoplasma acidophilum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

HMIRLAAIDVDGNLTDRDRLISTKAIESIRSAEKKGLTVSLLSGNVIPVV
YALKIFLGINGPVFGENGGIMFDNDGSIKKFFSNEGTNKFLEEMSKRTSM
RSILTNRWREASTGFDIDPEDVDYVRKEAESRGFVIFYSGYSWHLMNRGE
DKAFAVNKLKEMYSLEYDEILVIGDSNNDMPMFQLPVRKACPANATDNIK
AVSDFVSDYSYGEEIGQIFKHFELM

Ligand information

Ligand ID

InChI

InChI=1S/Ca/q+2

InChIKey

BHPQYMZQTOCNFJ-UHFFFAOYSA-N

SMILES

Software	SMILES
CACTVS 3.341	[Ca++]
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Ca+2]

Formula

Name

CALCIUM ION

PDB chain

1kyt Chain A Residue 505 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	1kyt Crystal Structure of Thermoplasma acidophilum 0175 (APC014)
Resolution	1.7 Å
Binding residue (original residue number in PDB)	N44 G139 Y140 H143
Binding residue (residue number reindexed from 1)	N45 G140 Y141 H144
Annotation score	1

Enzymatic activity

Enzyme Commision number

3.1.3.18: phosphoglycolate phosphatase.

Gene Ontology

	Molecular Function
GO:0000287	magnesium ion binding
GO:0003824	catalytic activity
GO:0008967	phosphoglycolate phosphatase activity
GO:0016787	hydrolase activity
GO:0016791	phosphatase activity
GO:0046872	metal ion binding

	Biological Process
GO:0016311	dephosphorylation

	Cellular Component
GO:0005829	cytosol

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Molecular Function

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Cellular Component

External links

PDB	RCSB:1kyt, PDBe:1kyt, PDBj:1kyt
PDBsum	1kyt
PubMed
UniProt	Q9HLQ2\|PGP_THEAC Phosphoglycolate phosphatase (Gene Name=Ta0175)

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