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The map label for this gene is xseB

Identifier: 238893359

GI number: 238893359

Start: 1199025

End: 1199267

Strand: Reverse

Name: xseB

Synonym: KP1_1240

Alternate gene names: 238893359

Gene position: 1199267-1199025 (Counterclockwise)

Preceding gene: 238893361

Following gene: 238893358

Centisome position: 22.85

GC content: 57.61

Gene sequence:

>243_bases
ATGCCAAAGAAAAATGAGGCCCCGGCCAGCTTTGAAACTGCTCTGGGCGAACTGGAGCAGATCGTTAACCGTCTGGAAAG
CGGCGATTTGCCGTTAGAGGAAGCGCTAAGCGAATTTGAGCGCGGCGTACAGCTGGCGCGCCAGGGGCAAAGTCAGCTGC
AGAAGGCCGAACAGCGCGTGCAGATCCTGCTGGCGGATAGTGAAGATTCCCCGACCACGCCTTTTACGCCGGACGCTGAA
TAA

Upstream 100 bases:

>100_bases
GCGCGGAGTATATCACCATTGCGCGTTATTTGCTTACACGCGTGACTTCGTTACCATACCCGGTATTGCCGTCGCGACAT
AACAAGAGTCTACATTCACT

Downstream 100 bases:

>100_bases
ATGGATTTCCCGCAACAATTGCAGGCCTGTGTGGAACAGGCAAACGAAGCGCTGCGCCGTTTCATCGCCCCGCAGCCCTT
TCAGAACACTCCGCTGGTGG

Product: exodeoxyribonuclease VII small subunit

Products: NA

Alternate protein names: Exodeoxyribonuclease VII small subunit; Exonuclease VII small subunit

Number of amino acids: Translated: 80; Mature: 79

Protein sequence:

>80_residues
MPKKNEAPASFETALGELEQIVNRLESGDLPLEEALSEFERGVQLARQGQSQLQKAEQRVQILLADSEDSPTTPFTPDAE

Sequences:

>Translated_80_residues
MPKKNEAPASFETALGELEQIVNRLESGDLPLEEALSEFERGVQLARQGQSQLQKAEQRVQILLADSEDSPTTPFTPDAE
>Mature_79_residues
PKKNEAPASFETALGELEQIVNRLESGDLPLEEALSEFERGVQLARQGQSQLQKAEQRVQILLADSEDSPTTPFTPDAE

Specific function: Bidirectionally degrades single-stranded DNA into large acid-insoluble oligonucleotides, which are then degraded further into small acid-soluble oligonucleotides

COG id: COG1722

COG function: function code L; Exonuclease VII small subunit

Gene ontology:

Cell location: Cytoplasm

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the xseB family

Homologues:

Organism=Escherichia coli, GI1786624, Length=80, Percent_Identity=83.75, Blast_Score=134, Evalue=9e-34,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): EX7S_KLEP3 (B5Y0W9)

Other databases:

- EMBL:   CP000964
- RefSeq:   YP_002240110.1
- ProteinModelPortal:   B5Y0W9
- SMR:   B5Y0W9
- GeneID:   6938637
- GenomeReviews:   CP000964_GR
- KEGG:   kpe:KPK_4310
- HOGENOM:   HBG728416
- OMA:   APLNDYK
- ProtClustDB:   PRK00977
- GO:   GO:0005737
- HAMAP:   MF_00337
- InterPro:   IPR003761
- PIRSF:   PIRSF006488
- ProDom:   PD028235
- TIGRFAMs:   TIGR01280

Pfam domain/function: PF02609 Exonuc_VII_S

EC number: =3.1.11.6

Molecular weight: Translated: 8825; Mature: 8694

Theoretical pI: Translated: 3.97; Mature: 3.97

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.2 %Met     (Translated Protein)
1.2 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
0.0 %Met     (Mature Protein)
0.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPKKNEAPASFETALGELEQIVNRLESGDLPLEEALSEFERGVQLARQGQSQLQKAEQRV
CCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
QILLADSEDSPTTPFTPDAE
HHHHCCCCCCCCCCCCCCCC
>Mature Secondary Structure 
PKKNEAPASFETALGELEQIVNRLESGDLPLEEALSEFERGVQLARQGQSQLQKAEQRV
CCCCCCCHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
QILLADSEDSPTTPFTPDAE
HHHHCCCCCCCCCCCCCCCC

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: NA