1MVP image
Deposition Date 1990-09-07
Release Date 1992-01-15
Last Version Date 2024-02-14
Entry Detail
PDB ID:
1MVP
Keywords:
HYDROLASE(ASPARTIC PROTEINASE)
Title:
STRUCTURAL STUDIES OF THE RETROVIRAL PROTEINASE FROM AVIAN MYELOBLASTOSIS ASSOCIATED VIRUS
Biological Source:
Source Organism:
Avian myeloblastosis-associated virus (Taxon ID: 11960)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.20 Å
R-Value Observed:
0.17
Space Group:
P 31 2 1
1MVP validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:MYELOBLASTOSIS ASSOCIATED VIRAL PROTEASE
Gene (Uniprot):gag
Chain IDs:A, B
Chain Length:124
Number of Molecules:2
Biological Source:Avian myeloblastosis-associated virus
UniProt ID:P26315 Pfam ID:PF00077 EC:3.4.23.B13
Primary Citation
Structural studies of the retroviral proteinase from avian myeloblastosis associated virus.
Proteins 14 382 391 (1992)
PMID: 1332025 DOI: 10.1002/prot.340140307

Abstact

The structure of the retroviral proteinase from avian myeloblastosis associated virus (MAV) has been determined and refined at 2.2 A resolution. This structure is compared with those of homologous proteinases from Rous sarcoma virus (RSV) and human immunodeficiency type 1 virus (HIV). Through comparison with the structure of a proteinase-inhibitor complex from HIV, a model of a complex between MAV proteinase and a peptide substrate has been generated. Examination of this model suggests structural basis for the diverse specifications of viral proteinases.

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Primary Citation of related structures
1MVP