Brand  (β version)

PDB ID: 1A9P

Hetero Atom Contents

  The number of atoms exceeds 100,000.
  So, it can not be displayed here.

Select unit:

Select hetatm:   

close
information
centroid:
interaction residue:

Select chain:   Sequence  

Data format:   

Color scheme of protein:

Ligands
Code Name Style Show Link
9DI 9-deazainosine PoSSuM
PO4 Phosphate ion PoSSuM
Non-standard Residues
Code Name Show
Glycosylation
Code Name Emphasize
Modification
Code Name Show

Structure summary

Code : 1A9P   PDBj   RCSB PDB   PDBe
Header : PENTOSYLTRANSFERASE
Title : BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH 9-DEAZAINOSINE AND PHOSPHATE
Release Data : 1998-07-15
Compound :
mol_id molecule chains
1 PURINE NUCLEOSIDE PHOSPHORYLASE A
ec: 2.4.2.1
Source :
mol_id organism_scientific organism_common
1 Bos taurus  (taxid:9913) Cattle
organ: SPLEEN
Authors : Mao, C., Cook, W.J., Zhou, M., Fedorov, A.A., Almo, S.C., Ealick, S.E.
Keywords : PENTOSYLTRANSFERASE, PURINE NUCLEOSIDE PHOSPHORYLASE
Exp. method : X-RAY DIFFRACTION ( 2.4 Å )
Citation :

Calf spleen purine nucleoside phosphorylase complexed with substrates and substrate analogues.

Mao, C.,Cook, W.J.,Zhou, M.  et al.
(1998)  Biochemistry  37 : 7135 - 7146

PubMed: 9585525
DOI: 10.1021/bi9723919

Reaction

Chain : A
UniProt : P55859 (PNPH_BOVIN)
Reaction: EC: Evidence:
Physiological Direction:
inosine + phosphate = alpha-D-ribose 1-phosphate + hypoxanthine 2.4.2.1 UniProtKB:P00491
-
guanosine + phosphate = alpha-D-ribose 1-phosphate + guanine 2.4.2.1 UniProtKB:P00491
-
2'-deoxyguanosine + phosphate = 2-deoxy-alpha-D-ribose 1- phosphate + guanine 2.4.2.1 UniProtKB:P23492
-
2'-deoxyinosine + phosphate = 2-deoxy-alpha-D-ribose 1- phosphate + hypoxanthine 2.4.2.1 UniProtKB:P23492
-