2GOW | pdb_00002gow

Solution structure of BC059385 from Homo sapiens

• PDB DOI: https://doi.org/10.2210/pdb2GOW/pdb
• BMRB: 7095

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Homo sapiens
• Mutation(s): No 


• Deposited: 2006-04-14 Released: 2006-04-25 
• Deposition Author(s): Volkman, B.F., de la Cruz, N.B., Lytle, B.L., Peterson, F.C., Center for Eukaryotic Structural Genomics (CESG)

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function 

Literature

Solution structure of a membrane-anchored ubiquitin-fold (MUB) protein from Homo sapiens.

de la Cruz, N.B., Peterson, F.C., Lytle, B.L., Volkman, B.F.

(2007) Protein Sci 16: 1479-1484

• PubMed: 17567738 
• DOI: https://doi.org/10.1110/ps.072834007
• Primary Citation Related Structures: 
  2GOW


• PubMed Abstract: 
  

  The protein Bc059385, whose solution structure is reported here, is the human representative of a recently identified family of membrane-anchored ubiquitin-fold (MUB) proteins. Analysis of their similarity to ubiquitin indicates that homologous amino acid residues in MUBs form a hydrophobic surface very similar to the recognition patch surrounding Ile-44 in ubiquitin. This suggests that MUBs may interact with proteins containing an alpha-helical motif similar to those of some ubiquitin binding domains. A disordered loop common to MUBs may also provide a second protein interaction site. From the available data, it is probable that this protein is prenylated and associated with the membrane. With <20% identity to ubiquitin, the MUB family further expands the sequence space that maps to the beta-grasp fold, and adds membrane localization to its list of functional roles.

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Organizational Affiliation: 
• Department of Biochemistry and Center for Eukaryotic Structural Genomics, Medical College of Wisconsin, Milwaukee 53226, USA.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 14.17 kDa 
• Atom Count: 915 
• Modeled Residue Count: 116 
• Deposited Residue Count: 125 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ubiquitin-like protein 3	A	125	Homo sapiens	Mutation(s): 0  Gene Names: UBL3
UniProt & NIH Common Fund Data Resources
Find proteins for O95164 (Homo sapiens) Explore O95164  Go to UniProtKB:  O95164
PHAROS:  O95164 GTEx:  ENSG00000122042

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-04-25 
Deposition Author(s): Volkman, B.F., de la Cruz, N.B., Lytle, B.L., Peterson, F.C., Center for Eukaryotic Structural Genomics (CESG)

Revision History  

• Version 1.0: 2006-04-25
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2022-03-09
  Changes: Data collection, Database references, Derived calculations
• Version 1.4: 2024-05-29
  Changes: Data collection