Structure of PDB 2x6t Chain B

Receptor sequence
>2x6tB (length=307) Species: 562 (Escherichia coli) [Search protein sequence]
MIIVTGGAGFIGSNIVKALNDKGITDILVVDNLKDGTKFVNLVDLNIADY
MDKEDFLIQIMAGEEFGDVEAIFHEGACSSTTEWDGKYMMDNNYQYSKEL
LHYCLEREIPFLYASSAATYGGRTSDFIESREYEKPLNVFGYSKFLFDEY
VRQILPEANSQIVGFRYFNVYGPREGHKGSMASVAFHLNTQLNNGESPKL
FEGSENFKRDFVYVGDVADVNLWFLENGVSGIFNLGTGRAESFQAVADAT
LAYHKKGQIEYIPFPDKLKGRYQAFTQADLTNLRAAGYDKPFKTVAEGVT
EYMAWLN
3D structure
PDB2x6t The Crystal Structure of the Y140F Mutant of Adp-L-Glycero-D-Manno-Heptose 6-Epimerase Bound to Adp-Beta-D-Mannose Suggests a One Base Mechanism.
ChainB
Resolution2.36 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) S80 S116 F140 K144 K178 H187 Q277 N282 L283
Catalytic site (residue number reindexed from 1) S80 S116 F140 K144 K178 H187 Q277 N282 L283
Enzyme Commision number 5.1.3.20: ADP-glyceromanno-heptose 6-epimerase.
Interaction with ligand
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008712 ADP-glyceromanno-heptose 6-epimerase activity
GO:0016853 isomerase activity
GO:0050661 NADP binding
GO:0070401 NADP+ binding
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0009103 lipopolysaccharide biosynthetic process
GO:0009244 lipopolysaccharide core region biosynthetic process
GO:0097171 ADP-L-glycero-beta-D-manno-heptose biosynthetic process
Cellular Component
GO:0005829 cytosol
GO:0016020 membrane

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Biological Process
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Cellular Component
External links
PDB RCSB:2x6t, PDBe:2x6t, PDBj:2x6t
PDBsum2x6t
PubMed20506248
UniProtP67910|HLDD_ECOLI ADP-L-glycero-D-manno-heptose-6-epimerase (Gene Name=hldD)

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