Structure of PDB 1k1x Chain A

Receptor sequence
>1k1xA (length=636) Species: 2265 (Thermococcus litoralis) [Search protein sequence]
MERINFIFGIHNHQPLGNFGWVFEEAYNRSYRPFMEILEEFPEMKVNVHF
SGPLLEWIEENKPDYLDLLRSLIKRGQLEIVVAGFYEPVLAAIPKEDRLV
QIEMLKDYARKLGYDAKGVWLTERVWQPELVKSLREAGIEYVVVDDYHFM
SAGLSKEELFWPYYTEDGGEVITVFPIDEKLRYLIPFRPVKKTIEYLESL
TSDDPSKVAVFHDDGEKFGVWPGTYEWVYEKGWLREFFDAITSNEKINLM
TYSEYLSKFTPRGLVYLPIASYFEMSEWSLPAKQAKLFVEFVEQLKEEGK
FEKYRVFVRGGIWKNFFFKYPESNFMHKRMLMVSKAVRDNPEARKYILKA
QCNDAYWHGVFGGIYLPHLRRTVWENIIKAQRYLKPENKILDVDFDGRAE
IMVENDGFIATIKPHYGGSIFELSSKRKAVNYNDVLPRRWEHYHEQIPEE
IRRELAYDWQLRAILQDHFIKPEETLDNYRLVKYHELGDFVNQPYEYEMI
ENGVKLWREGGVYAEEKIPARVEKKIELTEDGFIAKYRVLLEKPYKALFG
VEINLAVHSVMEKPEEFEAKEFEVNDPYGIGKVRIELDKAAKVWKFPIKT
LSQSEAGWDFIQQGVSYTMLFPIEKELEFTVRFREL
3D structure
PDB1k1x Crystal structures of 4-alpha-glucanotransferase from Thermococcus litoralis and its complex with an inhibitor
ChainA
Resolution2.4 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.1.25: 4-alpha-glucanotransferase.
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 CA A D392 D394 D396 R398 E400 D392 D394 D396 R398 E400
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004134 4-alpha-glucanotransferase activity
GO:0016757 glycosyltransferase activity
GO:0030246 carbohydrate binding
Biological Process
GO:0005975 carbohydrate metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:1k1x, PDBe:1k1x, PDBj:1k1x
PDBsum1k1x
PubMed12618437
UniProtO32462|MALQ_THELN 4-alpha-glucanotransferase (Gene Name=jgt)

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