ISDA: 1MVP

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

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Macromolecular Entities

Structures with similar UniProt ID

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.

Ohlendorf, D.H, Foundling, S.I, Wendoloski, J.J, Sedlacek, J, Strop, P, Salemme, F.R.Show

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

Abstact

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