OCA Atlas for 3LC6

3LC6

Transferase, Hydrolase

date

Jan 09, 2010

title

The Alternative Conformation Structure Of Isocitrate Dehydro Kinasephosphatase From E. Coli

authors

J.Zheng, Z.Jia

compound

source

Molecule: Isocitrate Dehydrogenase Kinasephosphatase
Chain: A, B
Synonym: Idh Kinasephosphatase, Idhkp
Ec: 2.7.11.5, 3.1.3.-
Engineered: Yes

Organism_scientific: Escherichia Coli
Organism_taxid: 83334
Strain: O157:H7
Gene: Acek, Ecs4934, Z5602
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: De3
Expression_system_vector_type: Plasmid

symmetry

Space Group: P 21 21 21

R_factor

0.287

R_Free

0.332

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma
64.145	133.757	187.339	90.00	90.00	90.00

method

X-Ray Diffraction

resolution

3.10 Å

ligand

ADP, AMP, MG

enzyme

Transferase E.C.2.7.11.5 BRENDA

Gene
Ontology

Chain	Function	Process	Component
A, B	protein serine/threonine kin... phosphoprotein phosphatase a... [isocitrate dehydrogenase (N... phosphatase activity

Primary reference

Structure of the bifunctional isocitrate dehydrogenase kinase/phosphatase., Zheng J, Jia Z, Nature. 2010 Jun 17;465(7300):961-5. Epub 2010 May 26. PMID:20505668

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (190 Kb) [Save to disk]

Biological Unit Coordinates (3lc6.pdb1.gz) 181 Kb

Biological Unit Coordinates (3lc6.pdb2.gz) 93 Kb

Biological Unit Coordinates (3lc6.pdb3.gz) 91 Kb

LPC: Ligand-Protein Contacts for 3LC6

CSU: Contacts of Structural Units for 3LC6

Structure Factors (192 Kb)

Retrieve 3LC6 in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 3LC6 from S2C, [Save to disk]

Re-refined 3lc6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3LC6 in 3D

Proteopedia, because life has more than 2D.

On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.

On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 3LC6

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala

Dipole moment, from Dipole Server at Weizmann Institute

3D motif for 3LC6, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3lc6_B] [3lc6] [3lc6_A]

SWISS-PROT database:

Domain organization of by SWISSPFAM

Other resources with information on 3LC6

Community annotation for 3LC6 at PDBWiki (http://pdbwiki.org)

MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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