3FQ3

Crystal structure of inorganic phosphatase from brucella melitensis

PDB DOI: https://doi.org/10.2210/pdb3FQ3/pdb

Classification: HYDROLASE
Organism(s): Brucella abortus 2308
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2009-01-06 Released: 2009-01-20
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.209
R-Value Work: 0.167
R-Value Observed: 0.169

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Crystal structure of inorganic phosphatase from brucella melitensis

Seattle Structural Genomics Center for Infectious Disease (SSGCID)

To be published.

Macromolecule Content

Total Structure Weight: 267.63 kDa
Atom Count: 18,458
Modelled Residue Count: 2,083
Deposited Residue Count: 2,364
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Inorganic pyrophosphatase:Bacterial/Archaeal inorganic pyrophosphatase	A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	197	Brucella abortus 2308	Mutation(s): 0 Gene Names: ppa, BAB1_1993 EC: 3.6.1.1
UniProt
Find proteins for Q2YR76 (Brucella abortus (strain 2308)) Explore Q2YR76 Go to UniProtKB: Q2YR76
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q2YR76
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PO4 Query on PO4 Download Ideal Coordinates CCD File SDF format, chain AA [auth I] SDF format, chain BA [auth J] SDF format, chain CA [auth J] SDF format, chain DA [auth K] SDF format, chain EA [auth K] SDF format, chain FA [auth L] SDF format, chain GA [auth L] SDF format, chain M [auth A] SDF format, chain N [auth A] SDF format, chain O [auth B] SDF format, chain P [auth B] SDF format, chain Q [auth C] SDF format, chain R [auth C] SDF format, chain S [auth D] SDF format, chain T [auth D] SDF format, chain U [auth E] SDF format, chain V [auth E] SDF format, chain W [auth F] SDF format, chain X [auth F] SDF format, chain Y [auth G] SDF format, chain Z [auth H] MOL2 format, chain AA [auth I] MOL2 format, chain BA [auth J] MOL2 format, chain CA [auth J] MOL2 format, chain DA [auth K] MOL2 format, chain EA [auth K] MOL2 format, chain FA [auth L] MOL2 format, chain GA [auth L] MOL2 format, chain M [auth A] MOL2 format, chain N [auth A] MOL2 format, chain O [auth B] MOL2 format, chain P [auth B] MOL2 format, chain Q [auth C] MOL2 format, chain R [auth C] MOL2 format, chain S [auth D] MOL2 format, chain T [auth D] MOL2 format, chain U [auth E] MOL2 format, chain V [auth E] MOL2 format, chain W [auth F] MOL2 format, chain X [auth F] MOL2 format, chain Y [auth G] MOL2 format, chain Z [auth H]	AA [auth I] BA [auth J] CA [auth J] DA [auth K] EA [auth K] AA [auth I], BA [auth J], CA [auth J], DA [auth K], EA [auth K], FA [auth L], GA [auth L], M [auth A], N [auth A], O [auth B], P [auth B], Q [auth C], R [auth C], S [auth D], T [auth D], U [auth E], V [auth E], W [auth F], X [auth F], Y [auth G], Z [auth H]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain AA [auth I] Focus chain BA [auth J] Focus chain CA [auth J] Focus chain DA [auth K] Focus chain EA [auth K] Focus chain FA [auth L] Focus chain GA [auth L] Focus chain M [auth A] Focus chain N [auth A] Focus chain O [auth B] Focus chain P [auth B] Focus chain Q [auth C] Focus chain R [auth C] Focus chain S [auth D] Focus chain T [auth D] Focus chain U [auth E] Focus chain V [auth E] Focus chain W [auth F] Focus chain X [auth F] Focus chain Y [auth G] Focus chain Z [auth H] Interactions & Density Focus chain AA [auth I] Focus chain BA [auth J] Focus chain CA [auth J] Focus chain DA [auth K] Focus chain EA [auth K] Focus chain FA [auth L] Focus chain GA [auth L] Focus chain M [auth A] Focus chain N [auth A] Focus chain O [auth B] Focus chain P [auth B] Focus chain Q [auth C] Focus chain R [auth C] Focus chain S [auth D] Focus chain T [auth D] Focus chain U [auth E] Focus chain V [auth E] Focus chain W [auth F] Focus chain X [auth F] Focus chain Y [auth G] Focus chain Z [auth H]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.209
R-Value Work: 0.167
R-Value Observed: 0.169
Space Group: P 4₁
Diffraction Data: https://doi.org/10.18430/M33FQ3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 157.83	α = 90
b = 157.83	β = 90
c = 106.31	γ = 90

Software Package:

Software Name	Purpose
PHASER	phasing
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2009-01-20

Deposition Author(s):

Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History (Full details and data files)

Version 1.0: 2009-01-20
Type: Initial release
Version 1.1: 2011-07-13
Changes: Derived calculations, Version format compliance
Version 1.2: 2023-09-06
Changes: Data collection, Database references, Derived calculations, Refinement description