Structure of PDB 3s1u Chain B

Receptor sequence
>3s1uB (length=217) Species: 273075 (Thermoplasma acidophilum DSM 1728) [Search protein sequence]
MKIFLDTANIDEIRTGVNWGIVDGVTTNPTLISKEAVNGKKYGDIIREIL
KIVDGPVSVEVVSTKYEGMVEEARKIHGLGDNAVVKIPMTEDGLRAIKTL
SSEHINTNCTLVFNPIQALLAAKAGVTYVSPFVGRLDDIGEDGMQIIDMI
RTIFNNYIIKTQILVASIRNPIHVLRSAVIGADVVTVPFNVLKSLMKHPK
TDEGLAKFLEDWKKVSP
3D structure
PDB3s1u Twisted Schiff base intermediates and substrate locale revise transaldolase mechanism.
ChainB
Resolution1.9 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D6 E60 K86 T110 F132
Catalytic site (residue number reindexed from 1) D6 E60 K86 T110 F132
Enzyme Commision number 2.2.1.2: transaldolase.
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 E4P B D6 N28 K86 F132 R135 A166 S167 D6 N28 K86 F132 R135 A166 S167
Gene Ontology
Molecular Function
GO:0004801 transaldolase activity
GO:0016740 transferase activity
GO:0016832 aldehyde-lyase activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0006098 pentose-phosphate shunt
Cellular Component
GO:0005737 cytoplasm

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Biological Process
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Cellular Component
External links
PDB RCSB:3s1u, PDBe:3s1u, PDBj:3s1u
PDBsum3s1u
PubMed21857661
UniProtQ9HKI3|TAL_THEAC Probable transaldolase (Gene Name=tal)

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