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Description:
Single-stranded DNA-binding protein (SSB) (Helix-destabilizingprotein).
Molecular weight: 22583
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 20.
Phylogenetic order:
Bacteria Actinobacteria Actinobacteridae Bifidobacteriales Bifidobacteriaceae Bifidobacterium.
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 SSB_BIFLO:
| Database | Pointer | Add. info#1 | Add. info#2 |
| EMBL | AE014295 | AAN24252.1 | - |
| HSSP | P02339 | 1QVC | |
| GenomeReviews | AE014295_GR | BL0415.1 | |
| BioCyc | BLON206672:BL0415-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=NCC 2705;
RX MEDLINE=22294977; PubMed=12381787; DOI=10.1073/pnas.212527599;
RA Schell M.A., Karmirantzou M., Snel B., Vilanova D., Berger B.,
RA Pessi G., Zwahlen M.-C., Desiere F., Bork P., Delley M.,
RA Pridmore R.D., Arigoni F.;
RT "The genome sequence of Bifidobacterium longum reflects its adaptation
RT to the human gastrointestinal tract.";
RL Proc. Natl. Acad. Sci. U.S.A. 99:14422-14427(2002).
Feature:
CHAIN 1 218 Single-stranded DNA-binding protein.
/FTId=PRO_0000096007.
DOMAIN 1 110 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: 218
MAGETVITIV GNLTADPELR TIGSGVTVAS FTIASTPRTW NRQTNQFEDG QALFMRCSAW
RDLADHCAQS LKKGMRVIAT GRLQQRSYQA QDGSQRTVVE MQLDEIGPSL RYATAQVTRQ
SSGQGGFQGR SGGFQGGQQP NQGYGNQGGQ GGYAGGQGGY NGGYQGGGAG YSQQSAAPAN
PSAPAVDPWS NAGASDAGSF STFGASSDFG GDDSDPEF