6HVG | pdb_00006hvg

Crystal Structure of Truncated Alternansucrase from Leuconostoc mesenteroides NRRL B-1355

PDB DOI: https://doi.org/10.2210/pdb6HVG/pdb

Classification: TRANSFERASE
Organism(s): Leuconostoc mesenteroides
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2018-10-11 Released: 2019-02-27
Deposition Author(s): Molina, M., Cioci, G., Moulis, C., Remaud-Simeon, M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.80 Å
R-Value Free:
0.237 (Depositor), 0.240 (DCC)
R-Value Work:
0.207 (Depositor), 0.210 (DCC)
R-Value Observed:
0.208 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

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

Literature

Deciphering an Undecided Enzyme: Investigations of the Structural Determinants Involved in the Linkage Specificity of Alternansucrase

Molina, M., Moulis, C., Monties, N., Pizzut-Serin, S., Guieysse, D., Morel, S., Cioci, G., Remaud-Simeon, M.

(2019) ACS Catal

DOI: https://doi.org/10.1021/acscatal.8b04510

Macromolecule Content

Total Structure Weight: 319.59 kDa
Atom Count: 19,473
Modelled Residue Count: 2,452
Deposited Residue Count: 2,870
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Alternansucrase	A, B	1,435	Leuconostoc mesenteroides	Mutation(s): 0 Gene Names: asr EC: 2.4.1.140 (PDB Primary Data), 2.4.1.5 (UniProt)
UniProt
Find proteins for Q9RE05 (Leuconostoc mesenteroides) Explore Q9RE05 Go to UniProtKB: Q9RE05
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9RE05
Sequence Annotations Expand
Reference Sequence LOADING

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth B] mmCIF format, chain C [auth A] mmCIF format, chain D [auth B]	C [auth A], D [auth B]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.80 Å
R-Value Free: 0.237 (Depositor), 0.240 (DCC)
R-Value Work: 0.207 (Depositor), 0.210 (DCC)
R-Value Observed: 0.208 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 101.235	α = 90
b = 134.804	β = 90
c = 237.035	γ = 90

Software Package:

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

Structure Validation

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Entry History

Deposition Data

Released Date: 2019-02-27

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2019-02-27
Type: Initial release
Version 1.1: 2019-06-12
Changes: Data collection, Database references
Version 1.2: 2024-01-24
Changes: Data collection, Database references, Derived calculations, Refinement description

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Crystal Structure of Truncated Alternansucrase from Leuconostoc mesenteroides NRRL B-1355

Deciphering an Undecided Enzyme: Investigations of the Structural Determinants Involved in the Linkage Specificity of Alternansucrase

Entity ID: 1

UniProt

Entity Groups

Sequence Annotations

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Experimental Data

Structure Validation

Deposition Data

Revision History (Full details and data files)

6HVG | pdb_00006hvg