PDBsum entry: 2be3

Transferase

PDB id: 2be3

Contents

Protein chains

203 a.a. *

189 a.a. *

Ligands

PG4

GOL

Metals

_CL

Waters ×251

* Residue conservation analysis

PDB id:

2be3

Name:

Transferase

Title:

Structure of a gtp pyrophosphokinase family protein from str pneumoniae

Structure:

Gtp pyrophosphokinase. Chain: a, b. Engineered: yes

Source:

Streptococcus pneumoniae. Organism_taxid: 170187. Strain: tigr4. Gene: sp1097. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.

Biol. unit:

Tetramer (from PQS)

Resolution:

2.40Å R-factor: 0.185 R-free: 0.234

Authors:

M.E.Cuff,C.Hatzos,A.Joachimiak,Midwest Center For Structural (Mcsg)

Key ref:

M.E.Cuff et al. Structure of a gtp pyrophosphokinase family protein from streptococcus pneumoniae. To be published,

Date:

21-Oct-05 Release date: 06-Dec-05

Protein chain

Q97QV1  (Q97QV1_STRPN) -  Putative uncharacterized protein

Seq: 223 a.a.

Struc: 203 a.a.

Protein chain

Q97QV1  (Q97QV1_STRPN) -  Putative uncharacterized protein

Seq: 223 a.a.

Struc: 189 a.a.

 Gene Ontology (GO) functional annotation 

• Biological process: guanosine tetraphosphate metabolic process (1 term)