2LXP Ligase date Aug 30, 2012
title Nmr Structure Of Two Domains In Ubiquitin Ligase Gp78, Ring Bound To Its Conjugating Enzyme Ube2g
authors R.Das, Y.Linag, J.Mariano, J.Li, T.Huang, A.King, A.Weissman, X.Ji,
compound source
Molecule: Ubiquitin-Conjugating Enzyme E2 G2
Chain: A
Fragment: Unp Residues 2-165
Synonym: Ubiquitin Carrier Protein G2, Ubiquitin-Protein Li
Ec: 6.3.2.19
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ube2g2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector: Pet3a

Molecule: E3 Ubiquitin-Protein Ligase Amfr
Chain: B
Fragment: Unp Residues 574-600
Synonym: Autocrine Motility Factor Receptor, Isoform 2, Amf Isoform 2, Ring Finger Protein 45, Gp78;
Ec: 6.3.2.-
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Amfr, Rnf45
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector: Pet3a

Molecule: E3 Ubiquitin-Protein Ligase Amfr
Chain: C
Fragment: Unp Residues 327-384
Synonym: Autocrine Motility Factor Receptor, Isoform 2, Amf Isoform 2, Ring Finger Protein 45, Gp78;
Ec: 6.3.2.-
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Amfr, Rnf45
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector: Pet3a
methodSolution NMR
ligand ZN enzyme Ligase E.C.6.3.2.19 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceAllosteric regulation of E2:E3 interactions promote a processive ubiquitination machine., Das R, Liang YH, Mariano J, Li J, Huang T, King A, Tarasov SG, Weissman AM, Ji X, Byrd RA, EMBO J. 2013 Aug 13. doi: 10.1038/emboj.2013.174. PMID:23942235
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1427 Kb) [Save to disk]
  • Biological Unit Coordinates (2lxp.pdb1.gz) 73 Kb
  • LPC: Ligand-Protein Contacts for 2LXP
  • CSU: Contacts of Structural Units for 2LXP
  • Original NMR restraints for 2LXP from PDB
  • Retrieve 2LXP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2LXP from S2C, [Save to disk]
  • View 2LXP 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 2LXP
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2LXP, from MSDmotif at EBI
  • Fold representative 2lxp from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2lxp_A] [2lxp] [2lxp_B] [2lxp_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 2LXP: [RING] [UBCc ] by SMART
  • Other resources with information on 2LXP
  • Community annotation for 2LXP at PDBWiki (http://pdbwiki.org)

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