Description:
Single-stranded DNA-binding protein 2 (SSB 2) (Helix-destabilizingprotein 2).
Molecular weight: 14791
View which proteins in this organism that is involved with DNA Repair;
classified after biological processes (using data from the GOA project):
DNA repair( GO:0006281 )
Important dates:
24-OCT-2003, integrated into UniProtKB/Swiss-Prot.
01-MAR-2003, sequence version 1.
07-MAR-2006, entry version 19.
Phylogenetic order:
Bacteria Firmicutes Lactobacillales Streptococcaceae Streptococcus.
To calculate the pI (Isoelectric point - the pH where a protein has a neutral charge),
go to this page and enter the protein ID (e.g 3MG_ECOLI): http://us.expasy.org/tools/pi_tool.html
Links to references in other databases for protein SSB2_STRA3:
| Database | Pointer | Add. info#1 | Add. info#2 |
| EMBL | AL766844 | CAD45823.1 | - |
| HSSP | P02339 | 1EYG | |
| GenomeReviews | AL732656_GR | gbs0178.1 | |
| SagaList | gbs0178 | -.1 | |
| BioCyc | SAGA211110:GBS0178-MONOMER | -.1 | |
| InterPro | IPR012340 | OB_NA_bd_sub. | |
| InterPro | IPR011344 | Single_strand_bd. | |
| InterPro | IPR000424 | SSB_primosomal_n. | |
| InterPro | IPR010913 | ssDNA_bd. | |
| Pfam | PF00436 | SSB | 1. |
| TIGRFAMs | TIGR00621 | ssb | 1. |
| PROSITE | PS50935 | SSB | 1. |
Keywords:
Complete proteome; DNA damage; DNA repair; DNA replication; DNA-binding.
References:
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NEM316 / Serotype III;
RX MEDLINE=22242508; PubMed=12354221;
RA Glaser P., Rusniok C., Buchrieser C., Chevalier F., Frangeul L.,
RA Msadek T., Zouine M., Couve E., Lalioui L., Poyart C., Trieu-Cuot P.,
RA Kunst F.;
RT "Genome sequence of Streptococcus agalactiae, a pathogen causing
RT invasive neonatal disease.";
RL Mol. Microbiol. 45:1499-1513(2002).
Feature:
CHAIN 1 131 Single-stranded DNA-binding protein 2.
/FTId=PRO_0000096109.
DOMAIN 1 103 SSB.
Comments:
-!- FUNCTION: This protein is essential for replication of the
chromosome. It is also involved in DNA recombination and repair
(By similarity).
-!- SIMILARITY: Contains 1 SSB domain.
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Sequence length: 131
MYNKVIMIGR LTAKPEMVKT PTDKSVTRAT VAVNRRFKGS NGEREADFIN VVMWGRLAET
LASYGTKGSL ISVDGELRTR KYEKDGQTHY ITEVLASSFQ LLESRSQRAM RENNISGDLS
DLVLEEEELP F