1aaf Summary

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NUCLEOCAPSID ZINC FINGERS DETECTED IN RETROVIRUSES: EXAFS STUDIES ON INTACT VIRUSES AND THE SOLUTION-STATE STRUCTURE OF THE NUCLEOCAPSID PROTEIN FROM HIV-1

The structure was published by Summers, M.F., Henderson, L.E., Chance, M.R., et al., Sowder 3rd., R.C., Hare, D.R., and Arthur, L.O., in 1992 in a paper entitled "Nucleocapsid zinc fingers detected in retroviruses: EXAFS studies of intact viruses and the solution-state structure of the nucleocapsid protein from HIV-1." (abstract).

The structure was determined using NMR spectroscopy and deposited in 1992.

The experimental data on which the structure is based was not deposited.

The PDB entry contains the structure of HIV-1 NUCLEOCAPSID PROTEIN. This molecule has the UniProt identifier P05961 (POL_HV1MN)search. The sample contained 55 residues which is < 90% of the natural sequence. Out of 55 residues 55 were observed and are deposited in the PDB.

It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.

The molecule is most likely monomeric.

The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):


Chain Name UniProt Name of source organism % of UniProt sequence present in the sample Residues in the sample molecules % of residues observed
A HIV-1 NUCLEOCAPSID PROTEIN P05961 (381-435) (POL_HV1MN)search HIV-1 M:B_MNsearch < 90% 55 100%


This entry contains 1 unique UniProt protein:

UniProt accession Name Organism PDB
P05961 (381 - 435) HIV-1 NUCLEOCAPSID PROTEIN HIV-1 M:B_MN

Chain Structural classification (SCOP) Structural classification (CATH) Sequence family (Pfam)
A Retrovirus zinc finger-like domainssearch HIV-1 Nucleocapsid Proteinsearch Zinc knucklesearch

Chain ID Molecular function (GO)
A (P05961) zinc ion bindingsearch nucleic acid bindingsearch

Chain InterPro annotation
A Zinc finger, CCHC-typesearch