Structure of PDB 3hk7 Chain A

Receptor sequence
>3hk7A (length=413) Species: 272558 (Halalkalibacterium halodurans C-125) [Search protein sequence]
SINSREVLAEKVKNAVNNQPVTDMHTHLFSPNFGEILLWDIDELLTYHYL
VAEVMRWTDVSIEAFWAMSKREQADLIWEELFIKRSPVSEACRGVLTCLQ
GLGLDPATRDLQVYREYFAKKTSEEQVDTVLQLANVSDVVMTNDPFDDNE
RISWLEGKQPDSRFHAALRLDPLLNEYEQTKHRLRDWGYKVNDEWNEGSI
QEVKRFLTDWIERMDPVYMAVSLPPTFSFPEESNRGRIIRDCLLPVAEKH
NIPFAMMIGVKKRVHPALGDAGDFVGKASMDGVEHLLREYPNNKFLVTML
SRENQHELVVLARKFSNLMIFGCWWFMNNPEIINEMTRMRMEMLGTSFIP
QHSDARVLEQLIYKWHHSKSIIAEVLIDKYDDILQAGWEVTEEEIKRDVA
DLFSRNFWRFVGR
3D structure
PDB3hk7 The mechanism of the reaction catalyzed by uronate isomerase illustrates how an isomerase may have evolved from a hydrolase within the amidohydrolase superfamily.
ChainA
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 RAT A H26 H28 H49 Y50 R170 M258 W325 W326 D355 R357 H25 H27 H48 Y49 R169 M257 W324 W325 D354 R356
BS02 CO3 A H49 W326 F327 H48 W325 F326
BS03 CO3 A R314 K315 R313 K314
BS04 ZN A H26 H28 D355 H25 H27 D354
Gene Ontology
Molecular Function
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:3hk7, PDBe:3hk7, PDBj:3hk7
PDBsum3hk7
PubMed19678710
UniProtQ9KFI6

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