OCA Atlas for 1OLM

1OLM

Lipid-Binding Protein

date

Aug 08, 2003

title

Supernatant Protein Factor In Complex With Rrr-Alpha-Tocopherylquinone: A Link Between Oxidized Vitamin E And Cholesterol Biosynthesis

authors

A.Stocker, U.Baumann

compound

source

Molecule: Sec14-Like Protein 2
Chain: A, C
Synonym: Supernatant Protein Factor, Alpha-Tocopherol Associated Protein, Tap, Htap, Supernatant Protein Factor, Spf, Squalene Transfer Protein, Sec14l2, Kiaa1186;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_plasmid: Pet-28

Molecule: Sec14-Like Protein 2
Chain: E
Synonym: Supernatant Protein Factor, Alpha-Tocopherol Associated Protein, Tap, Htap, Supernatant Protein Factor, Spf, Squalene Transfer Protein, Sec14l2, Kiaa1186;
Engineered: Yes

symmetry

Space Group: P 1

R_factor

0.180

R_Free

0.211

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma
60.856	84.621	87.452	116.20	102.64	100.24

method

X-Ray Diffraction

resolution

1.95 Å

ligand

VTQ

enzyme

related structures

by homologous chain: 1O6U

Gene
Ontology

Chain	Function	Process	Component
A, C, E

Primary reference

Supernatant protein factor in complex with RRR-alpha-tocopherylquinone: a link between oxidized Vitamin E and cholesterol biosynthesis., Stocker A, Baumann U, J Mol Biol. 2003 Sep 26;332(4):759-65. PMID:12972248

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (217 Kb) [Save to disk]

Biological Unit Coordinates (1olm.pdb1.gz) 72 Kb

Biological Unit Coordinates (1olm.pdb2.gz) 71 Kb

Biological Unit Coordinates (1olm.pdb3.gz) 73 Kb

LPC: Ligand-Protein Contacts for 1OLM

CSU: Contacts of Structural Units for 1OLM

Likely Quarternary Molecular Structure file(s) for 1OLM

Retrieve 1OLM in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 1OLM from S2C, [Save to disk]

View 1OLM 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 1OLM

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

3D motif for 1OLM, from MSDmotif at EBI

Classification of representative domains in scop (Structural Classification of Proteins)
- Domain d1olma1, region A:1-75 [Jmol] [rasmolscript] [script source]
- Domain d1olma2, region A:275-393 [Jmol] [rasmolscript] [script source]
- Domain d1olma3, region A:76-274 [Jmol] [rasmolscript] [script source]
- Domain d1olmc1, region C:1-75 [Jmol] [rasmolscript] [script source]
- Domain d1olmc2, region C:275-393 [Jmol] [rasmolscript] [script source]
- Domain d1olmc3, region C:76-274 [Jmol] [rasmolscript] [script source]
- Domain d1olme1, region E:1-75 [Jmol] [rasmolscript] [script source]
- Domain d1olme2, region E:275-393 [Jmol] [rasmolscript] [script source]
- Domain d1olme3, region E:76-274 [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1olm_E] [1olm] [1olm_C] [1olm_A]

SWISS-PROT database: [O76054]

Domain organization of [S14L2_HUMAN] by SWISSPFAM

Domains found in 1OLM: [CRAL_TRIO_N] [SEC14 ] by SMART

Other resources with information on 1OLM

Community annotation for 1OLM at PDBWiki (http://pdbwiki.org)

MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]