2IY0	Hydrolase Hydrolase Activator	date	Jul 11, 2006
title	Senp1 (Mutant) Sumo1 Rangap
authors	L.Shen, C.Dong, J.H.Naismith
compound		source
Molecule: Sentrin-Specific Protease 1 Chain: A Fragment: C-Terminal Fragment, Residues 419-643 Synonym: Senp1, Sentrinsumo-Specific Protease Senp1 Ec: 3.4.22.- Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Small Ubiquitin-Related Modifier 1 Chain: B Synonym: Sumo-1, Ubiquitin-Like Protein Smt3c, Smt3 Homolog Ubiquitin-Homology Domain Protein Pic1, Ubiquitin-Like Prot Gap-Modifying Protein 1, Gmp1, Sentrin, Sumo1; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Ran Gtpase-Activating Protein 1 Chain: C Fragment: C-Terminus, Residues 432-587 Synonym: Rangap Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 43 21 2	R_factor 0.228 R_Free 0.279
crystal cell	length a length b length c angle alpha angle beta angle gamma 83.380 83.380 148.044 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.77 Å
ligand		enzyme	Hydrolase E.C.3.4.22 BRENDA
Gene Ontology	Chain Function Process Component A C
Primary reference	SUMO protease SENP1 induces isomerization of the scissile peptide bond., Shen L, Tatham MH, Dong C, Zagorska A, Naismith JH, Hay RT, Nat Struct Mol Biol. 2006 Dec;13(12):1069-77. Epub 2006 Nov 12. PMID:17099698

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (80 Kb) [Save to disk] Biological Unit Coordinates (2iy0.pdb1.gz) 74 Kb CSU: Contacts of Structural Units for 2IY0 Likely Quarternary Molecular Structure file(s) for 2IY0 Structure Factors (188 Kb) Retrieve 2IY0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2IY0 from S2C, [Save to disk] Re-refined 2iy0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2IY0 in 3D

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Visual 3D analysis of 2IY0

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 2IY0, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2iy0] [2iy0_C] [2iy0_B] [2iy0_A] SWISS-PROT database: [P46060] [Q9P0U3] [P63165] Belongs to the eukaryotic nuclear pore complex (e-npc) family according to TCDB. Domain organization of [RAGP1_HUMAN] [SENP1_HUMAN] [SUMO1_HUMAN] by SWISSPFAM Domain found in 2IY0: [UBQ ] by SMART

Other resources with information on 2IY0

Community annotation for 2IY0 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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