1MP1		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction, 20 Models	resolution
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] (540 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.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

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 found in 1MP1: [PWI ] by SMART

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