4P0M

Crystal structure of an evolved putative penicillin-binding protein homolog, Rv2911, from Mycobacterium tuberculosis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.173

Literature

Macromolecules
Sequence Display for 4P0M

Classification: HYDROLASE

Total Structure Weight: 29072.50

Macromolecule Entities
Molecule Chains Length Organism Details
D-alanyl-D-alanine carboxypeptidase A 276 Mycobacterium tuberculosis EC#: 3.4.16.4 IUBMB
Fragment: UNP residues 25-291
Mutation: A113V, T197I, N208D, G289D
Gene Name(s): dacB MT2979
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET
SEB
Query on SEB
A L-PEPTIDE LINKING C10 H13 N O5 S SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.199
  • R-Value Work: 0.173
  • Space Group: H 3 2

Unit Cell:

Length (Å) Angle (°)
a = 75.13 α = 90.00
b = 75.13 β = 90.00
c = 230.43 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-02-21
  • Released Date: 2014-03-12
  • Deposition author(s): Krieger, I., Yu, M., Bursey, E., Hung, L.-W., Terwilliger, T.C., TB Structural Genomics Consortium (TBSGC)
  • This entry supercedes: 2BCF

Revision History

  • Version 1_0: 2014-03-12

    Type: Initial release

  • Version 1_1: 2014-04-02

    Type: Other

  • Version 1_2: 2014-07-30

    Type: Database references

  • Version 1_3: 2015-01-14

    Type: Database references