OCA Atlas for 1MP1

1MP1

Rna Binding Protein

date

Sep 11, 2002

title

Solution Structure Of The Pwi Motif From Srm160

authors

B.R.Szymczyna, J.Bowman, S.Mccracken, A.Pineda-Lucena, Y.Lu, B.Co M.Lambermon, B.R.Graveley, C.H.Arrowsmith, B.J.Blencowe

compound

source

Molecule: Serarg-Related Nuclear Matrix Protein
Chain: A
Fragment: Pwi Motif (Residues 27-134)
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Srm160
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21-Gold (De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15b

method

Solution NMR

note

1MP1 is a representative structure

Gene
Ontology

Chain	Function	Process	Component
A

Primary reference

Structure and function of the PWI motif: a novel nucleic acid-binding domain that facilitates pre-mRNA processing., Szymczyna BR, Bowman J, McCracken S, Pineda-Lucena A, Lu Y, Cox B, Lambermon M, Graveley BR, Arrowsmith CH, Blencowe BJ, Genes Dev 2003 Feb 15;17(4):461-75. PMID:12600940

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (557 Kb) [Save to disk]

Biological Unit Coordinates (1mp1.pdb1.gz) 28 Kb

CSU: Contacts of Structural Units for 1MP1

Original NMR restraints for 1MP1 from PDB

Experimental data, such as chemical shifts, at BioMagResBank (BMRB)

NMR Restraints Grid from BioMagResBank (BMRB)

Retrieve 1MP1 in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 1MP1 from S2C, [Save to disk]

View 1MP1 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 1MP1

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

3D motif for 1MP1, from MSDmotif at EBI

Classification of representative domains in scop (Structural Classification of Proteins)
- Domain d1mp1a_, region A [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1mp1] [1mp1_A]

SWISS-PROT database: [Q8IYB3]

Belongs to the nuclear mrna exporter (mrna-e) family

according to TCDB.

Domain organization of [SRRM1_HUMAN] by SWISSPFAM

Domain found in 1MP1: [PWI ] by SMART

Other resources with information on 1MP1

Community annotation for 1MP1 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]