1I7K	Ligase	date	Mar 09, 2001
title	Crystal Structure Of Human Mitotic-Specific Ubiquitin-Conjug Enzyme, Ubch10
authors	R.Basavappa, Y.Lin
compound		source
Molecule: Ubiquitin-Conjugating Enzyme E2 H10 Chain: A, B Synonym: Ubiquitin-Conjugating Enzyme Ubch10 Ec: 6.3.2.19 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Ubch10 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Plyss Expression_system_vector_type: Plasmid Expression_system_plasmid: Pt7-7
symmetry	Space Group: P 1	R_factor 0.176 R_Free 0.226
crystal cell	length a length b length c angle alpha angle beta angle gamma 40.965 48.371 51.763 62.66 75.26 81.99
method	X-Ray Diffraction	resolution	1.95 Å
ligand		enzyme	Ligase E.C.6.3.2.19 BRENDA
related structures	by homologous chain: 2E2C
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural and functional analysis of the human mitotic-specific ubiquitin-conjugating enzyme, UbcH10., Lin Y, Hwang WC, Basavappa R, J Biol Chem 2002 Jun 14;277(24):21913-21. PMID:11927573

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk] Biological Unit Coordinates (1i7k.pdb1.gz) 26 Kb Biological Unit Coordinates (1i7k.pdb2.gz) 25 Kb CSU: Contacts of Structural Units for 1I7K Likely Quarternary Molecular Structure file(s) for 1I7K Retrieve 1I7K in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1I7K from S2C, [Save to disk]

View 1I7K in 3D

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Visual 3D analysis of 1I7K

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1I7K, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1i7ka_, region A [Jmol] [rasmolscript] [script source]     - Domain d1i7kb_, 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: [1i7k] [1i7k_A] [1i7k_B] SWISS-PROT database: [O00762] Domain organization of [UBE2C_HUMAN] by SWISSPFAM Domain found in 1I7K: [UBCc ] by SMART

Other resources with information on 1I7K

Community annotation for 1I7K at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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