Structure of PDB 4r1p Chain A Binding Site BS01

Receptor Information
>4r1p Chain A (length=494) Species: 235909 (Geobacillus kaustophilus HTA426) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LSLRPYEFWFVTGSQHLYGEEALKQVEEHSRIMVNEWNRDSVFPFPFVFK
SVVTTPEEIRRVCLEANASEQCAGVVTWMHTFSPAKMWIGGLLELRKPLL
HLHTQFNRDIPWDSIDMDFMNLNQSAHGDREYGFIGARMGVARKVVVGHW
EDPEVRERLAKWMRTAVAFAESRNLKVARFGDNMREVAVTEGDKVGAQIQ
FGWSVNGYGIGDLVQYIRDVSEQKVNELLDEYEELYDIVPAGRQEGPVRE
SIREQARIELGLKAFLQDGNFTAFTTTFEDLHGMKQLPGLAVQRLMAEGY
GFGGEGDWKTAALVRLMKVMADGKGTSFMEDYTYHFEPGNELILGAHMLE
VCPTIAATRPRVEVHPLSIGGKEDPARLVFDGGEGAAVNASLIDLGHRFR
LIVNEVDAVKPEHDMPKLPVARILWKPRPSLRDSAEAWILAGGAHHTCFS
FAVTTEQLQDFAEMAGIECVVINEHTSVSSFKNELKWNEVFWRG
Ligand information
Ligand IDMN
InChIInChI=1S/Mn/q+2
InChIKeyWAEMQWOKJMHJLA-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mn+2]
CACTVS 3.341[Mn++]
FormulaMn
NameMANGANESE (II) ION
ChEMBL
DrugBankDB06757
ZINC
PDB chain4r1p Chain A Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4r1p Crystal Structure of Thermophilic L-Arabinose with Mn2+ from Geobacillus kaustophilus
Resolution2.297 Å
Binding residue
(original residue number in PDB)		E307 E332 H349 H448
Binding residue
(residue number reindexed from 1)		E305 E330 H347 H446
Annotation score1
Enzymatic activity
Enzyme Commision number 5.3.1.4: L-arabinose isomerase.
Gene Ontology
Molecular Function
GO:0008733 L-arabinose isomerase activity
GO:0016853 isomerase activity
GO:0016861 intramolecular oxidoreductase activity, interconverting aldoses and ketoses
GO:0030145 manganese ion binding
GO:0046872 metal ion binding
Biological Process
GO:0005996 monosaccharide metabolic process
GO:0019568 arabinose catabolic process
GO:0019569 L-arabinose catabolic process to xylulose 5-phosphate
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4r1p, PDBe:4r1p, PDBj:4r1p
PDBsum4r1p
PubMed
UniProtQ5KYP7|ARAA_GEOKA L-arabinose isomerase (Gene Name=araA)

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