OCA Atlas for 1EQ3

1EQ3

Isomerase

date

Apr 02, 2000

title

Nmr Structure Of Human Parvulin Hpar14

authors

E.Sekerina, U.J.Rahfeld, J.Muller, G.Fischer, P.Bayer

compound

source

Molecule: Peptidyl-Prolyl Cistrans Isomerase (Ppiase)
Chain: A
Fragment: Ppiase Domain (Residues 36-131)
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Organ: Lung
Cell: Endothelial Cells
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_vector: Pqe70
Other_details: Homo Sapiens

method

Solution NMR

related structures

by homologous chain: 1FJD

Gene
Ontology

Chain	Function	Process	Component
A

Primary reference

NMR solution structure of hPar14 reveals similarity to the peptidyl prolyl cis/trans isomerase domain of the mitotic regulator hPin1 but indicates a different functionality of the protein., Sekerina E, Rahfeld JU, Muller J, Fanghanel J, Rascher C, Fischer G, Bayer P, J Mol Biol 2000 Aug 25;301(4):1003-17. PMID:10966801

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (636 Kb) [Save to disk]

Biological Unit Coordinates (1eq3.pdb1.gz) 26 Kb

CSU: Contacts of Structural Units for 1EQ3

Original NMR restraints for 1EQ3 from PDB

Retrieve 1EQ3 in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 1EQ3 from S2C, [Save to disk]

View 1EQ3 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 1EQ3

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

3D motif for 1EQ3, from MSDmotif at EBI

Classification of representative domains in scop (Structural Classification of Proteins)
- Domain d1eq3a_, region A [Jmol] [rasmolscript] [script source]

Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH

Summaries and structural analyses of PDB data files from PDBSum

Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1eq3] [1eq3_A]

SWISS-PROT database: [Q9Y237]

Domain organization of [PIN4_HUMAN] by SWISSPFAM

Other resources with information on 1EQ3

Community annotation for 1EQ3 at PDBWiki (http://pdbwiki.org)

NMR Ensemble (OLDERADO: core, domain and representative structure database)

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]