Click here to switch to the map view.

The map label for this gene is sspB

Identifier: 16078040

GI number: 16078040

Start: 1050031

End: 1050234

Strand: Reverse

Name: sspB

Synonym: BSU09750

Alternate gene names: 16078040

Gene position: 1050234-1050031 (Counterclockwise)

Preceding gene: 16078041

Following gene: 16078039

Centisome position: 24.91

GC content: 45.59

Gene sequence:

>204_bases
ATGGCTAACCAAAACTCTTCAAATGACTTACTAGTTCCTGGCGCAGCTCAGGCTATCGATCAAATGAAACTTGAAATCGC
TTCTGAATTCGGCGTTAACCTTGGAGCGGACACAACTTCTCGCGCTAACGGTTCTGTCGGAGGAGAAATCACAAAACGTT
TAGTATCTTTCGCTCAGCAGCAAATGGGCGGCAGAGTTCAATAA

Upstream 100 bases:

>100_bases
ATTGGGTTACGCCGAGGCGGCAGTGACACCCGAGAAGGGTTCACAGATTGGTGCAACTCCAGTTAACCCAACCATACTAA
ATAAAAAGGAGATTTTACAC

Downstream 100 bases:

>100_bases
CAATTCAATATATGGCTATAGAGGGCGCGGTTTCCGCGCTCTCTTTATTTTGTCACCCTTTTTTCCTGCTCCACATATCC
TAGAAAAAAAGGGAGGGAAT

Product: small acid-soluble spore protein

Products: NA

Alternate protein names: SASP

Number of amino acids: Translated: 67; Mature: 66

Protein sequence:

>67_residues
MANQNSSNDLLVPGAAQAIDQMKLEIASEFGVNLGADTTSRANGSVGGEITKRLVSFAQQQMGGRVQ

Sequences:

>Translated_67_residues
MANQNSSNDLLVPGAAQAIDQMKLEIASEFGVNLGADTTSRANGSVGGEITKRLVSFAQQQMGGRVQ
>Mature_66_residues
ANQNSSNDLLVPGAAQAIDQMKLEIASEFGVNLGADTTSRANGSVGGEITKRLVSFAQQQMGGRVQ

Specific function: SASP are bound to spore DNA. They are double-stranded DNA-binding proteins that cause DNA to change to an a-like conformation. They protect the DNA backbone from chemical and enzymatic cleavage and are thus involved in dormant spore's high resistance to U

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the alpha/beta-type SASP family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): SSPB_BACSU (P04832)

Other databases:

- EMBL:   M12621
- EMBL:   Y14080
- EMBL:   AL009126
- PIR:   H69718
- RefSeq:   NP_388856.1
- ProteinModelPortal:   P04832
- SMR:   P04832
- EnsemblBacteria:   EBBACT00000000150
- GeneID:   939281
- GenomeReviews:   AL009126_GR
- KEGG:   bsu:BSU09750
- NMPDR:   fig|224308.1.peg.975
- GenoList:   BSU09750
- GeneTree:   EBGT00050000001587
- HOGENOM:   HBG727578
- OMA:   THIQWRE
- ProtClustDB:   CLSK409319
- BioCyc:   BSUB:BSU09750-MONOMER
- InterPro:   IPR001448
- InterPro:   IPR018126

Pfam domain/function: PF00269 SASP

EC number: NA

Molecular weight: Translated: 6980; Mature: 6849

Theoretical pI: Translated: 4.74; Mature: 4.74

Prosite motif: PS00304 SASP_1; PS00684 SASP_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
4.5 %Met     (Translated Protein)
4.5 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
3.0 %Met     (Mature Protein)
3.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MANQNSSNDLLVPGAAQAIDQMKLEIASEFGVNLGADTTSRANGSVGGEITKRLVSFAQQ
CCCCCCCCCEECCCHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHH
QMGGRVQ
HCCCCCC
>Mature Secondary Structure 
ANQNSSNDLLVPGAAQAIDQMKLEIASEFGVNLGADTTSRANGSVGGEITKRLVSFAQQ
CCCCCCCCEECCCHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHH
QMGGRVQ
HCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 3009398; 9579061; 9384377