4EJ6

Crystal structure of a putative zinc-binding dehydrogenase (Target PSI-012003) from Sinorhizobium meliloti 1021

PDB DOI: https://doi.org/10.2210/pdb4EJ6/pdb

Classification: OXIDOREDUCTASE
Organism(s): Sinorhizobium meliloti 1021
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2012-04-06 Released: 2012-05-02
Deposition Author(s): Sampathkumar, P., Almo, S.C., New York Structural Genomics Research Consortium (NYSGRC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.89 Å
R-Value Free: 0.202
R-Value Work: 0.176
R-Value Observed: 0.177

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of a putative zinc-binding dehydrogenase from Sinorhizobium meliloti 1021

Sampathkumar, P., Banu, N., Bhosle, R., Bonanno, J., Chamala, S., Chowdhury, S., Fiser, A., Gizzi, A., Glenn, A.S., Hammonds, J., Hillerich, B., Khafizov, K., Love, J.D., Matikainen, B., Patskovsky, Y., Seidel, R., Toro, R., Zencheck, W., Almo, S.C.

To be published.

Macromolecule Content

Total Structure Weight: 40.17 kDa
Atom Count: 2,794
Modelled Residue Count: 343
Deposited Residue Count: 370
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative zinc-binding dehydrogenase	A	370	Sinorhizobium meliloti 1021	Mutation(s): 0 Gene Names: R01577, SMc01214 EC: 1.1.1
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain S [auth A] MOL2 format, chain S [auth A]	S [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Ligand Interaction
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain B [auth A] SDF format, chain D [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain I [auth A] SDF format, chain K [auth A] SDF format, chain L [auth A] SDF format, chain M [auth A] SDF format, chain N [auth A] SDF format, chain O [auth A] SDF format, chain P [auth A] SDF format, chain Q [auth A] SDF format, chain C [auth A] SDF format, chain E [auth A] SDF format, chain H [auth A] SDF format, chain J [auth A] SDF format, chain R [auth A] MOL2 format, chain B [auth A] MOL2 format, chain D [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain I [auth A] MOL2 format, chain K [auth A] MOL2 format, chain L [auth A] MOL2 format, chain M [auth A] MOL2 format, chain N [auth A] MOL2 format, chain O [auth A] MOL2 format, chain P [auth A] MOL2 format, chain Q [auth A] MOL2 format, chain C [auth A] MOL2 format, chain E [auth A] MOL2 format, chain H [auth A] MOL2 format, chain J [auth A] MOL2 format, chain R [auth A]	B [auth A] C [auth A] D [auth A] E [auth A] F [auth A] B [auth A], C [auth A], D [auth A], E [auth A], F [auth A], G [auth A], H [auth A], I [auth A], J [auth A], K [auth A], L [auth A], M [auth A], N [auth A], O [auth A], P [auth A], Q [auth A], R [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Ligand Interaction
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain T [auth A] MOL2 format, chain T [auth A]	T [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Ligand Interaction

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.89 Å
R-Value Free: 0.202
R-Value Work: 0.176
R-Value Observed: 0.177
Space Group: I 4 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 107.607	α = 90
b = 107.607	β = 90
c = 137.16	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
CBASS	data collection
HKL-2000	data reduction
SCALEPACK	data scaling
SHELX	phasing
SHELXD	phasing
SHELXE	model building