Structure of PDB 4r1p Chain A

Receptor sequence
>4r1pA (length=494) Species: 235909 (Geobacillus kaustophilus HTA426) [Search protein sequence]
LSLRPYEFWFVTGSQHLYGEEALKQVEEHSRIMVNEWNRDSVFPFPFVFK
SVVTTPEEIRRVCLEANASEQCAGVVTWMHTFSPAKMWIGGLLELRKPLL
HLHTQFNRDIPWDSIDMDFMNLNQSAHGDREYGFIGARMGVARKVVVGHW
EDPEVRERLAKWMRTAVAFAESRNLKVARFGDNMREVAVTEGDKVGAQIQ
FGWSVNGYGIGDLVQYIRDVSEQKVNELLDEYEELYDIVPAGRQEGPVRE
SIREQARIELGLKAFLQDGNFTAFTTTFEDLHGMKQLPGLAVQRLMAEGY
GFGGEGDWKTAALVRLMKVMADGKGTSFMEDYTYHFEPGNELILGAHMLE
VCPTIAATRPRVEVHPLSIGGKEDPARLVFDGGEGAAVNASLIDLGHRFR
LIVNEVDAVKPEHDMPKLPVARILWKPRPSLRDSAEAWILAGGAHHTCFS
FAVTTEQLQDFAEMAGIECVVINEHTSVSSFKNELKWNEVFWRG
3D structure
PDB4r1p Crystal Structure of Thermophilic L-Arabinose with Mn2+ from Geobacillus kaustophilus
ChainA
Resolution2.297 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 5.3.1.4: L-arabinose isomerase.
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 MN A E307 E332 H349 H448 E305 E330 H347 H446
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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