2GN5 - JenaLib

Title :   REFINED STRUCTURE OF THE GENE 5 DNA BINDING PROTEIN FROM BACTERIOPHAGE FD

Authors :   G. D. Brayer, A. Mcpherson

Date :   13 Jan 86 (Deposition) - 21 Jan 86 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

Chains :   Asym. Unit : A
Biol. Unit 1: A  (2x)

Keywords :   Dna Binding (Viral) (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   G. D. Brayer, A. Mcpherson
Refined Structure Of The Gene 5 Dna Binding Protein From Bacteriophage Fd.
J. Mol. Biol. V. 169 565 1983
PubMed-ID: 6684697 | Reference-DOI: 10.1016/S0022-2836(83)80065-5
(for further references see the PDB file header)

Compounds

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 (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric Unit

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

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Chain A from PDB  Type:PROTEIN  Length:87
 aligned with G5P_BPFD | P69542 from UniProtKB/Swiss-Prot  Length:87

    Alignment length:87
                                    10        20        30        40        50        60        70        80       
              G5P_BPFD    1 MIKVEIKPSQAQFTTRSGVSRQGKPYSLNEQLCYVDLGNEYPVLVKITLDEGQPAYAPGLYTVHLSSFKVGQFGSLMIDRLRLVPAK 87
               SCOP domains d2gn5a_ A: Gene V protein                                                               SCOP domains
               CATH domains 2gn5A00 A:1-87 Nucleic acid-binding proteins                                            CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...................................ee.....ee........................................... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                  2gn5 A  1 MIKVEIKPSQAQFTTRSGVSRQGKPYSLNEQLCYVDLGNEYPVLVKITLDEGQPAYAPGLYTVHLSSFKVGQFGSLMIDRLRLVPAK 87
                                    10        20        30        40        50        60        70        80

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	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 (1, 1)

Pfam Domains (0, 0)

Gene Ontology (4, 4)

Asymmetric Unit(hide GO term definitions)

Chain A (G5P_BPFD | P69542)

molecular function
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0003697	single-stranded DNA binding	Interacting selectively and non-covalently with single-stranded DNA.
biological process
	GO:0006260	DNA replication	The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
	GO:0039684	rolling circle single-stranded viral DNA replication	A rolling circle viral DNA replication that begins with a single-stranded viral DNA genome.

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