1BIV - JenaLib

Title :   BOVINE IMMUNODEFICIENCY VIRUS TAT-TAR COMPLEX, NMR, 5 STRUCTURES

Authors :   X. Ye, R. A. Kumar, D. J. Patel

Date :   12 Jun 96 (Deposition) - 23 Dec 96 (Release) - 25 May 16 (Revision)

Method :   SOLUTION NMR

Resolution :   NOT APPLICABLE

Chains :   NMR Structure  : A,B  (5x)
NMR Structure *: A,B  (1x)

Keywords :   Bovine Immunodeficiency Virus, Tat-Tar, Arg-Gua Interactions, Buttressing U(Dot)Au Base Triple, Glycine And Isoleucine Packing, Peptide Rna Recognition, Rna Bending, Complex (Ribonucleic Acid- Peptide), Viral Protein-Rna Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   X. Ye, R. A. Kumar, D. J. Patel
Molecular Recognition In The Bovine Immunodeficiency Virus Tat Peptide-Tar Rna Complex.
Chem. Biol. V. 2 827 1995
PubMed-ID: 8807816 | Reference-DOI: 10.1016/1074-5521(95)90089-6

Compounds

Molecule 1 - BOVINE IMMUNODEFICIENCY VIRUS TAR RNA
	Chains	:	A
	Engineered	:	YES
	Other Details	:	THE RNA WAS UNIFORMLY LABELLED WITH (13)C AND (15)N
	Synthetic	:	YES

Molecule 2 - BOVINE IMMUNODEFICIENCY VIRUS TAT PEPTIDE
	Chains	:	B
	Engineered	:	YES
	Fragment	:	RESIDUES 65 - 81 OF THE TAT PROTEIN
	Organism Scientific	:	BOVINE IMMUNODEFICIENCY VIRUS
	Organism Taxid	:	11657

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (0, 0)

Sites (0, 0)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (1, 1)

NMR Structure (1, 1)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_TAT_BIV29_004 *	R	69	P	TAT_BIV29	---	---	B	P	69	P
	* ID not provided by source

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

NMR Structure * (1, 1)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_TAT_BIV29_004 *	R	69	P	TAT_BIV29	---	---	B	P	69	P
	* ID not provided by source

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

NMR Structure

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
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Chain A from PDB  Type:RNA  Length:28
                                                           
                  1biv A  4 GGCUCGUGUAGCUCAUUAGCUCCGAGCC 31
                                    13        23

Chain B from PDB  Type:PROTEIN  Length:17
 aligned with TAT_BIV29 | P19564 from UniProtKB/Swiss-Prot  Length:103

    Alignment length:17
                                    74       
             TAT_BIV29   65 SGPRRRGTRGKGRRIRR 81
               SCOP domains d1bivb_ B:        SCOP domains
               CATH domains ----------------- CATH domains
               Pfam domains ----------------- Pfam domains
         Sec.struct. author ................. Sec.struct. author
                 SAPs(SNPs) ----P------------ SAPs(SNPs)
                    PROSITE ----------------- PROSITE
                 Transcript ----------------- Transcript
                  1biv B 65 SGPRPRGTRGKGRRIRR 81
                                    74

Legend:		→ Mismatch	(orange background)
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	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Classification and Annotation

SCOP Domains (1, 1)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (7, 7)

NMR Structure(hide GO term definitions)

Chain B (TAT_BIV29 | P19564)

molecular function
	GO:0003723	RNA binding	Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
	GO:0003700	transcription factor activity, sequence-specific DNA binding	Interacting selectively and non-covalently with a specific DNA sequence in order to modulate transcription. The transcription factor may or may not also interact selectively with a protein or macromolecular complex.
biological process
	GO:0006355	regulation of transcription, DNA-templated	Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
	GO:0006351	transcription, DNA-templated	The cellular synthesis of RNA on a template of DNA.
	GO:0016032	viral process	A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
	GO:0044196	host cell nucleolus	A small, dense body one or more of which are present in the nucleus of eukaryotic host cells.
	GO:0042025	host cell nucleus	A membrane-bounded organelle as it is found in the host cell in which chromosomes are housed and replicated. The host is defined as the larger of the organisms involved in a symbiotic interaction.

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