3IGJ | pdb_00003igj

Crystal Structure of Maltose O-acetyltransferase Complexed with Acetyl Coenzyme A from Bacillus anthracis

PDB DOI: https://doi.org/10.2210/pdb3IGJ/pdb

Classification: TRANSFERASE
Organism(s): Bacillus anthracis
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2009-07-27 Released: 2009-08-04
Deposition Author(s): Maltseva, N., Kim, Y., Papazisi, L., Anderson, W., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.60 Å
R-Value Free:
0.213 (Depositor), 0.211 (DCC)
R-Value Work:
0.173 (Depositor), 0.173 (DCC)
R-Value Observed:
0.175 (Depositor)

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.3 of the entry. See complete history.

Literature

Crystal Structure of Maltose O-acetyltransferase Complexed with Acetyl Coenzyme A from Bacillus anthracis

Maltseva, N., Kim, Y., Papazisi, L., Anderson, W., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 66.06 kDa
Atom Count: 4,731
Modeled Residue Count: 561
Deposited Residue Count: 570
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Maltose O-acetyltransferase	A, B, C	190	Bacillus anthracis	Mutation(s): 0 Gene Names: BAS3155, BA_3402, GBAA3402, GBAA_3402, maA EC: 2.3.1.79
UniProt
Find proteins for A0A6L7H2S4 (Bacillus anthracis) Explore A0A6L7H2S4 Go to UniProtKB: A0A6L7H2S4
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A0A6L7H2S4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ACO Query on ACO Download:Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain K [auth B] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain K [auth B] mmCIF format, chain D [auth A] mmCIF format, chain E [auth A] mmCIF format, chain K [auth B]	D [auth A], E [auth A], K [auth B]	*ACETYL COENZYME A** C₂₃ H₃₈ N₇ O₁₇ P₃ S ZSLZBFCDCINBPY-ZSJPKINUSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain K [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain K [auth B]
SO4 Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain L [auth B] SDF format, chain M [auth B] SDF format, chain N [auth B] SDF format, chain T [auth C] SDF format, chain O [auth B] MOL2 format, chain F [auth A] MOL2 format, chain L [auth B] MOL2 format, chain M [auth B] MOL2 format, chain N [auth B] MOL2 format, chain T [auth C] MOL2 format, chain O [auth B] mmCIF format, chain F [auth A] mmCIF format, chain L [auth B] mmCIF format, chain M [auth B] mmCIF format, chain N [auth B] mmCIF format, chain T [auth C] mmCIF format, chain O [auth B]	F [auth A] L [auth B] M [auth B] N [auth B] O [auth B] F [auth A], L [auth B], M [auth B], N [auth B], O [auth B], T [auth C]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain F [auth A] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain T [auth C] Interactions & Density Focus chain F [auth A] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain T [auth C]
GOL Query on GOL Download:Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain U [auth C] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain U [auth C] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain U [auth C]	G [auth A], H [auth A], U [auth C]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain H [auth A] Focus chain U [auth C] Interactions & Density Focus chain G [auth A] Focus chain H [auth A] Focus chain U [auth C]
FMT Query on FMT Download:Ideal Coordinates CCD File SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain P [auth B] SDF format, chain Q [auth B] SDF format, chain R [auth B] SDF format, chain S [auth B] SDF format, chain V [auth C] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain P [auth B] MOL2 format, chain Q [auth B] MOL2 format, chain R [auth B] MOL2 format, chain S [auth B] MOL2 format, chain V [auth C] mmCIF format, chain I [auth A] mmCIF format, chain J [auth A] mmCIF format, chain P [auth B] mmCIF format, chain Q [auth B] mmCIF format, chain R [auth B] mmCIF format, chain S [auth B] mmCIF format, chain V [auth C]	I [auth A] J [auth A] P [auth B] Q [auth B] R [auth B] I [auth A], J [auth A], P [auth B], Q [auth B], R [auth B], S [auth B], V [auth C]	FORMIC ACID C H₂ O₂ BDAGIHXWWSANSR-UHFFFAOYSA-N		Interactions Focus chain I [auth A] Focus chain J [auth A] Focus chain P [auth B] Focus chain Q [auth B] Focus chain R [auth B] Focus chain S [auth B] Focus chain V [auth C] Interactions & Density Focus chain I [auth A] Focus chain J [auth A] Focus chain P [auth B] Focus chain Q [auth B] Focus chain R [auth B] Focus chain S [auth B] Focus chain V [auth C]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B, C	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.60 Å
R-Value Free: 0.213 (Depositor), 0.211 (DCC)
R-Value Work: 0.173 (Depositor), 0.173 (DCC)
R-Value Observed: 0.175 (Depositor)

Diffraction Data:

Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 121.966	α = 90
b = 121.966	β = 90
c = 142.441	γ = 90

Software Package:

Software Name	Purpose
SBC-Collect	data collection
HKL-3000	data collection
HKL-3000	phasing
SHELX	model building
MLPHARE	phasing
DM	model building
SOLVE	phasing
RESOLVE	model building
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
SHELX	phasing
DM	phasing
RESOLVE	phasing

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

Deposition Data

Released Date: 2009-08-04

Deposition Author(s):

Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History (Full details and data files)

Version 1.0: 2009-08-04
Type: Initial release
Version 1.1: 2011-07-13
Changes: Non-polymer description, Version format compliance
Version 1.2: 2017-11-01
Changes: Refinement description
Version 1.3: 2024-11-06
Changes: Data collection, Database references, Derived calculations, Structure summary