2ZDH

Crystal structure of D-Alanine:D-Alanine Ligase with ADP and D-Alanine from Thermus thermophius HB8

PDB DOI: https://doi.org/10.2210/pdb2ZDH/pdb

Classification: LIGASE
Organism(s): Thermus thermophilus
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2007-11-22 Released: 2008-05-27
Deposition Author(s): Kitamuta, Y., Yokoyama, S., Kuramitsu, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.239
R-Value Work: 0.207
R-Value Observed: 0.207

Starting Model: experimental
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Ligand Structure Quality Assessment

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

Literature

Crystal structure of D-Alanine:D-Alanine Ligase with ADP and D-Alanine from Thermus thermophius HB8

Kitamura, Y., Yokoyama, S., Kuramitsu, S.

To be published.

Macromolecule Content

Total Structure Weight: 140.86 kDa
Atom Count: 10,481
Modelled Residue Count: 1,266
Deposited Residue Count: 1,276
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
D-alanine--D-alanine ligase	A, B, C, D	319	Thermus thermophilus	Mutation(s): 0 EC: 6.3.2.4
UniProt
Find proteins for Q5SHZ3 (Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8)) Explore Q5SHZ3 Go to UniProtKB: Q5SHZ3
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q5SHZ3
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ADP Query on ADP Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain K [auth B] SDF format, chain N [auth C] SDF format, chain P [auth D] MOL2 format, chain G [auth A] MOL2 format, chain K [auth B] MOL2 format, chain N [auth C] MOL2 format, chain P [auth D] mmCIF format, chain G [auth A] mmCIF format, chain K [auth B] mmCIF format, chain N [auth C] mmCIF format, chain P [auth D]	G [auth A], K [auth B], N [auth C], P [auth D]	ADENOSINE-5'-DIPHOSPHATE C₁₀ H₁₅ N₅ O₁₀ P₂ XTWYTFMLZFPYCI-KQYNXXCUSA-N		Interactions Focus chain G [auth A] Focus chain K [auth B] Focus chain N [auth C] Focus chain P [auth D] Interactions & Density Focus chain G [auth A] Focus chain K [auth B] Focus chain N [auth C] Focus chain P [auth D]
DAL Query on DAL Download Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain Q [auth D] MOL2 format, chain H [auth A] MOL2 format, chain Q [auth D] mmCIF format, chain H [auth A] mmCIF format, chain Q [auth D]	H [auth A], Q [auth D]	D-ALANINE C₃ H₇ N O₂ QNAYBMKLOCPYGJ-UWTATZPHSA-N		Interactions Focus chain H [auth A] Focus chain Q [auth D] Interactions & Density Focus chain H [auth A] Focus chain Q [auth D]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain I [auth B] SDF format, chain J [auth B] SDF format, chain L [auth C] SDF format, chain O [auth D] SDF format, chain M [auth C] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B] MOL2 format, chain L [auth C] MOL2 format, chain O [auth D] MOL2 format, chain M [auth C] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain I [auth B] mmCIF format, chain J [auth B] mmCIF format, chain L [auth C] mmCIF format, chain O [auth D] mmCIF format, chain M [auth C]	E [auth A] F [auth A] I [auth B] J [auth B] L [auth C] E [auth A], F [auth A], I [auth B], J [auth B], L [auth C], M [auth C], O [auth D]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth B] Focus chain J [auth B] Focus chain L [auth C] Focus chain M [auth C] Focus chain O [auth D] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth B] Focus chain J [auth B] Focus chain L [auth C] Focus chain M [auth C] Focus chain O [auth D]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.239
R-Value Work: 0.207
R-Value Observed: 0.207
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 68.946	α = 90
b = 105.394	β = 90
c = 199.748	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
BSS	data collection
HKL-2000	data reduction
HKL-2000	data scaling
MOLREP	phasing

Structure Validation

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Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2008-05-27

Deposition Author(s):

Kitamuta, Y.

Yokoyama, S.

Kuramitsu, S.

RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History (Full details and data files)

Version 1.0: 2008-05-27
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2023-11-01
Changes: Data collection, Database references, Derived calculations, Refinement description