1E7K	Rna-Binding Protein	date	Aug 29, 2000
title	Crystal Structure Of The Spliceosomal 15.5kd Protein Bound To A U4 Snrna Fragment
authors	I.Vidovic, S.Nottrott, K.Harthmuth, R.Luhrmann, R.Ficner
compound		source
Molecule: 15.5 Kd Rna Binding Protein Chain: A, B Synonym: Nhp2rs6 Family Protein Yel026w Homolog, High Mobility Group-Like Nuclear Protein 2 Homolog, Otk27; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Rna (5'-R(Gpcpcpapapupgpapgpgpupupup Apupcpcpgpapgpgc(-3'); Chain: C, D Fragment: 26-47 Synonym: U4 Snrna		Synthetic: Human Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
symmetry	Space Group: P 21 21 21	R_factor 0.216 R_Free 0.302
crystal cell	length a length b length c angle alpha angle beta angle gamma 45.756 55.287 146.735 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.9 Å
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structure of the spliceosomal 15.5kD protein bound to a U4 snRNA fragment., Vidovic I, Nottrott S, Hartmuth K, Luhrmann R, Ficner R, Mol Cell 2000 Dec;6(6):1331-42. PMID:11163207

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (56 Kb) [Save to disk] Biological Unit Coordinates (1e7k.pdb1.gz) 28 Kb Biological Unit Coordinates (1e7k.pdb2.gz) 28 Kb CSU: Contacts of Structural Units for 1E7K Likely Quarternary Molecular Structure file(s) for 1E7K Retrieve 1E7K in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1E7K from S2C, [Save to disk]

View 1E7K in 3D

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Visual 3D analysis of 1E7K

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1E7K, from MSDmotif at EBI Structure summary from SCOR (Structural Classification of RNA) Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1e7ka_, region A [Jmol] [rasmolscript] [script source]     - Domain d1e7kb_, region B [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: [1e7k_A] [1e7k_D] [1e7k] [1e7k_C] [1e7k_B] SWISS-PROT database: [P55769] Domain organization of [NH2L1_HUMAN] by SWISSPFAM

Other resources with information on 1E7K

Community annotation for 1E7K at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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