1Q67	Transcription	date	Aug 12, 2003
title	Crystal Structure Of Dcp1p
authors	M.She, C.J.Decker, Y.Liu, N.Chen, R.Parker, H.Song
compound		source
Molecule: Decapping Protein Involved In Mrna Degradation-Dc Chain: A, B Engineered: Yes		Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Dcp1 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 3 2 1	R_factor 0.227 R_Free 0.268
crystal cell	length a length b length c angle alpha angle beta angle gamma 123.550 123.550 77.900 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.30 Å
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structure of Dcp1p and its functional implications in mRNA decapping., She M, Decker CJ, Sundramurthy K, Liu Y, Chen N, Parker R, Song H, Nat Struct Mol Biol 2004 Mar;11(3):249-56. Epub 2004 Feb 1. PMID:14758354

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk] Biological Unit Coordinates (1q67.pdb1.gz) 55 Kb CSU: Contacts of Structural Units for 1Q67 Likely Quarternary Molecular Structure file(s) for 1Q67 Structure Factors (238 Kb) Retrieve 1Q67 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1Q67 from S2C, [Save to disk] Re-refined 1q67 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1Q67 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 1Q67

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 1Q67, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1q67a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1q67b_, region B [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1q67_A] [1q67_B] [1q67] SWISS-PROT database: [Q12517] Domain organization of [DCP1_YEAST] by SWISSPFAM

Other resources with information on 1Q67

Community annotation for 1Q67 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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