Structure of PDB 1qb7 Chain A

Receptor sequence
>1qb7A (length=236) Species: 5661 (Leishmania donovani) [Search protein sequence]
PFKEVSPNSFLLDDSHALSQLLKKSYRWYSPVFSPRNVPRFADVSSITES
PETLKAIRDFLVQRYRAMSPAPTHILGFDARGFLFGPMIAVELEIPFVLM
RKADKNAGLLIRSEPYEKEYKEAAPEVMTIRYGSIGKGSRVVLIDDVLAT
GGTALSGLQLVEASDAVVVEMVSILSIPFLKAAEKIHSTANSRYKDIKFI
SLLSDDALTEENCGDSKNYTGPRVLSCGDVLAEHPH
3D structure
PDB1qb7 Crystal structures of adenine phosphoribosyltransferase from Leishmania donovani.
ChainA
Resolution1.5 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) R82 E120
Catalytic site (residue number reindexed from 1) R81 E119
Enzyme Commision number 2.4.2.7: adenine phosphoribosyltransferase.
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 MG A D146 T154 D145 T153
BS02 ADE A R41 F42 A43 R40 F41 A42
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003999 adenine phosphoribosyltransferase activity
GO:0016757 glycosyltransferase activity
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:1qb7, PDBe:1qb7, PDBj:1qb7
PDBsum1qb7
PubMed10393170
UniProtQ27679

[Back to BioLiP]