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The map label for this gene is dsbB

Identifier: 71892214

GI number: 71892214

Start: 538357

End: 538881

Strand: Direct

Name: dsbB

Synonym: BPEN_452

Alternate gene names: 71892214

Gene position: 538357-538881 (Clockwise)

Preceding gene: 71892213

Following gene: 71892215

Centisome position: 68.0

GC content: 30.67

Gene sequence:

>525_bases
ATGTTGAATTTTTTAAATATTTGCTCTAAAACTAGAAAAAGCTGGGTTTTGTTAATATTTACTGTTGTTATTTTAGAATT
AATAGCCTTATATTTACAACACATTGTTTTAATAAAACCTTGCGTATTATGTGTTTACCAAAGATGCGCTTTGTGTGGTA
TAGGGATTGCTGGATTGATTGGAACAATTGCTCCATTTACTCCTTTAAGATTTTTTTCTATTCCGATTTGGATATACAGC
GCTTGGAAAGGATTGTTGCTAGCTAAAGAATATACTGATATTCAATTACATCCATCCCCATTTTTCATGTGTGATTTGTT
TGTCCAATTTCCTCATTGGTTACCTTTAAATAAGTGGTGGCCTAGTATGTTTGATGCTGATGGTGATTGCGCTGAATACA
AATGGTACTTTTTATCATTAGAAATATCTCAATGGATGCTTATAATTTTTGCTAACTACTTAATAATAGCGATACTCGTA
TCGCTATCACAAATTATTGATCTCAAAAAATGGAATAATAAATAG

Upstream 100 bases:

>100_bases
AATTTAATATACAACAGATTTGTTGATATCAAATTTTTTATTTTTTCAAAAAATATTAAAATACATCAATTTGAATTGTT
TTAATTTTAGGTAATTATTT

Downstream 100 bases:

>100_bases
AATATAAATAAAATTAATACCAATTTTTTATATTTAAGCACATATATATACTTATTTATACATAAAACACAAACATTATA
TATTATCATCGATATTTATT

Product: disulfide bond formation protein B

Products: NA

Alternate protein names: Disulfide oxidoreductase

Number of amino acids: Translated: 174; Mature: 174

Protein sequence:

>174_residues
MLNFLNICSKTRKSWVLLIFTVVILELIALYLQHIVLIKPCVLCVYQRCALCGIGIAGLIGTIAPFTPLRFFSIPIWIYS
AWKGLLLAKEYTDIQLHPSPFFMCDLFVQFPHWLPLNKWWPSMFDADGDCAEYKWYFLSLEISQWMLIIFANYLIIAILV
SLSQIIDLKKWNNK

Sequences:

>Translated_174_residues
MLNFLNICSKTRKSWVLLIFTVVILELIALYLQHIVLIKPCVLCVYQRCALCGIGIAGLIGTIAPFTPLRFFSIPIWIYS
AWKGLLLAKEYTDIQLHPSPFFMCDLFVQFPHWLPLNKWWPSMFDADGDCAEYKWYFLSLEISQWMLIIFANYLIIAILV
SLSQIIDLKKWNNK
>Mature_174_residues
MLNFLNICSKTRKSWVLLIFTVVILELIALYLQHIVLIKPCVLCVYQRCALCGIGIAGLIGTIAPFTPLRFFSIPIWIYS
AWKGLLLAKEYTDIQLHPSPFFMCDLFVQFPHWLPLNKWWPSMFDADGDCAEYKWYFLSLEISQWMLIIFANYLIIAILV
SLSQIIDLKKWNNK

Specific function: Required for disulfide bond formation in some periplasmic proteins. Acts by oxidizing the DsbA protein

COG id: COG1495

COG function: function code O; Disulfide bond formation protein DsbB

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the DsbB family

Homologues:

Organism=Escherichia coli, GI1787433, Length=172, Percent_Identity=56.3953488372093, Blast_Score=205, Evalue=1e-54,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): DSBB_BLOPB (Q492M6)

Other databases:

- EMBL:   CP000016
- RefSeq:   YP_277947.1
- ProteinModelPortal:   Q492M6
- SMR:   Q492M6
- STRING:   Q492M6
- GeneID:   3562661
- GenomeReviews:   CP000016_GR
- KEGG:   bpn:BPEN_452
- eggNOG:   COG1495
- HOGENOM:   HBG637909
- OMA:   ALYFQHV
- ProtClustDB:   PRK01749
- BioCyc:   CBLO291272:BPEN_452-MONOMER
- GO:   GO:0006810
- HAMAP:   MF_00286
- InterPro:   IPR003752
- InterPro:   IPR022920

Pfam domain/function: PF02600 DsbB

EC number: NA

Molecular weight: Translated: 20313; Mature: 20313

Theoretical pI: Translated: 8.27; Mature: 8.27

Prosite motif: PS00352 COLD_SHOCK

Important sites: NA

Signals:

None

Transmembrane regions:

HASH(0xe0e4238)-; HASH(0x10c08100)-; HASH(0x1111db4c)-; HASH(0x115cb2c8)-;

Cys/Met content:

4.0 %Cys     (Translated Protein)
2.3 %Met     (Translated Protein)
6.3 %Cys+Met (Translated Protein)
4.0 %Cys     (Mature Protein)
2.3 %Met     (Mature Protein)
6.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MLNFLNICSKTRKSWVLLIFTVVILELIALYLQHIVLIKPCVLCVYQRCALCGIGIAGLI
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHH
GTIAPFTPLRFFSIPIWIYSAWKGLLLAKEYTDIQLHPSPFFMCDLFVQFPHWLPLNKWW
HHHCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCEEECCCCHHHHHHHHHCCCCCCCCCCC
PSMFDADGDCAEYKWYFLSLEISQWMLIIFANYLIIAILVSLSQIIDLKKWNNK
HHHCCCCCCCHHEEEEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCH
>Mature Secondary Structure
MLNFLNICSKTRKSWVLLIFTVVILELIALYLQHIVLIKPCVLCVYQRCALCGIGIAGLI
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHH
GTIAPFTPLRFFSIPIWIYSAWKGLLLAKEYTDIQLHPSPFFMCDLFVQFPHWLPLNKWW
HHHCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCEEECCCCHHHHHHHHHCCCCCCCCCCC
PSMFDADGDCAEYKWYFLSLEISQWMLIIFANYLIIAILVSLSQIIDLKKWNNK
HHHCCCCCCCHHEEEEEEEEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCH

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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: 7.0

TargetDB status: NA

Availability: NA

References: NA