Structure of PDB 3s1u Chain A

Receptor sequence
>3s1uA (length=218) Species: 273075 (Thermoplasma acidophilum DSM 1728) [Search protein sequence]
MKIFLDTANIDEIRTGVNWGIVDGVTTNPTLISKEAVNGKKYGDIIREIL
KIVDGPVSVEVVSTKYEGMVEEARKIHGLGDNAVVKIPMTEDGLRAIKTL
SSEHINTNCTLVFNPIQALLAAKAGVTYVSPFVGRLDDIGEDGMQIIDMI
RTIFNNYIIKTQILVASIRNPIHVLRSAVIGADVVTVPFNVLKSLMKHPK
TDEGLAKFLEDWKKVSPD
3D structure
PDB3s1u Twisted Schiff base intermediates and substrate locale revise transaldolase mechanism.
ChainA
Resolution1.9 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 A D6 K86 F132 R135 S167 D6 K86 F132 R135 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

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

[Back to BioLiP]