Macromolecule Content

Total Structure Weight: 435.89 kDa
Atom Count: 32,448
Modelled Residue Count: 3,816
Deposited Residue Count: 3,840
Unique protein chains: 1

3FVR

Crystal Structure of Acetyl Xylan Esterase from Bacillus pumilus, monoclinic crystal form I

PDB DOI: 10.2210/pdb3FVR/pdb

Classification: HYDROLASE
Organism(s): Bacillus pumilus
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2009-01-16 Released: 2010-01-05
Deposition Author(s): Krastanova, I., Cassetta, A., Lamba, D.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.228
R-Value Work: 0.184
R-Value Observed: 0.184

wwPDB Validation 3D Report Full Report

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

Literature

Structural and functional studies of Bacillus pumilus acetyl xylan esterase

Krastanova, I., Cassetta, A., Mastihubova, M., Biely, P., Lamba, D.

To be published.

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Acetyl xylan esterase	A, B, C, D, E, A, B, C, D, E, F, G, H, I, J [auth L], K [auth M], L [auth N]	320	Bacillus pumilus	Mutation(s): 0 Gene Names: axe EC: 3.1.1.6
UniProt
Find proteins for Q9K5F2 (Bacillus pumilus) Explore Q9K5F2 Go to UniProtKB: Q9K5F2
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9K5F2
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PG4 Query on PG4 Download Ideal Coordinates CCD File SDF format, chain EA [auth G] SDF format, chain IA [auth H] SDF format, chain V [auth D] MOL2 format, chain EA [auth G] MOL2 format, chain IA [auth H] MOL2 format, chain V [auth D]	EA [auth G], IA [auth H], V [auth D]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Ligand Interaction
PGE Query on PGE Download Ideal Coordinates CCD File SDF format, chain BA [auth F] SDF format, chain S [auth C] MOL2 format, chain BA [auth F] MOL2 format, chain S [auth C]	BA [auth F], S [auth C]	TRIETHYLENE GLYCOL C₆ H₁₄ O₄ ZIBGPFATKBEMQZ-UHFFFAOYSA-N		Ligand Interaction
PEG Query on PEG Download Ideal Coordinates CCD File SDF format, chain HA [auth H] SDF format, chain JA [auth H] SDF format, chain SA [auth M] MOL2 format, chain HA [auth H] MOL2 format, chain JA [auth H] MOL2 format, chain SA [auth M]	HA [auth H], JA [auth H], SA [auth M]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Ligand Interaction
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain AA [auth F] SDF format, chain MA [auth I] SDF format, chain PA [auth L] SDF format, chain Q [auth C] SDF format, chain R [auth C] MOL2 format, chain AA [auth F] MOL2 format, chain MA [auth I] MOL2 format, chain PA [auth L] MOL2 format, chain Q [auth C] MOL2 format, chain R [auth C]	AA [auth F], MA [auth I], PA [auth L], Q [auth C], R [auth C]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Ligand Interaction
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain CA [auth F] SDF format, chain DA [auth F] SDF format, chain FA [auth G] SDF format, chain GA [auth G] SDF format, chain KA [auth H] SDF format, chain LA [auth H] SDF format, chain M [auth A] SDF format, chain N [auth A] SDF format, chain NA [auth I] SDF format, chain O [auth B] SDF format, chain OA [auth I] SDF format, chain P [auth B] SDF format, chain QA [auth L] SDF format, chain RA [auth L] SDF format, chain T [auth C] SDF format, chain TA [auth M] SDF format, chain U [auth C] SDF format, chain UA [auth M] SDF format, chain VA [auth N] SDF format, chain W [auth D] SDF format, chain WA [auth N] SDF format, chain X [auth D] SDF format, chain Y [auth E] SDF format, chain Z [auth E] MOL2 format, chain CA [auth F] MOL2 format, chain DA [auth F] MOL2 format, chain FA [auth G] MOL2 format, chain GA [auth G] MOL2 format, chain KA [auth H] MOL2 format, chain LA [auth H] MOL2 format, chain M [auth A] MOL2 format, chain N [auth A] MOL2 format, chain NA [auth I] MOL2 format, chain O [auth B] MOL2 format, chain OA [auth I] MOL2 format, chain P [auth B] MOL2 format, chain QA [auth L] MOL2 format, chain RA [auth L] MOL2 format, chain T [auth C] MOL2 format, chain TA [auth M] MOL2 format, chain U [auth C] MOL2 format, chain UA [auth M] MOL2 format, chain VA [auth N] MOL2 format, chain W [auth D] MOL2 format, chain WA [auth N] MOL2 format, chain X [auth D] MOL2 format, chain Y [auth E] MOL2 format, chain Z [auth E]	CA [auth F], DA [auth F], FA [auth G], GA [auth G], KA [auth H], CA [auth F], DA [auth F], FA [auth G], GA [auth G], KA [auth H], LA [auth H], M [auth A], N [auth A], NA [auth I], O [auth B], OA [auth I], P [auth B], QA [auth L], RA [auth L], T [auth C], TA [auth M], U [auth C], UA [auth M], VA [auth N], W [auth D], WA [auth N], X [auth D], Y [auth E], Z [auth E]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.228
R-Value Work: 0.184
R-Value Observed: 0.184
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 87.485	α = 90
b = 167.686	β = 91.35
c = 144.961	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
AMoRE	phasing
CNS	refinement
PDB_EXTRACT	data extraction
MAR345	data collection

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2010-01-05

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2010-01-05
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2017-11-01
Changes: Refinement description

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.