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The map label for this gene is exbB3 [H]

Identifier: 183221018

GI number: 183221018

Start: 1705438

End: 1706052

Strand: Direct

Name: exbB3 [H]

Synonym: LEPBI_I1631

Alternate gene names: 183221018

Gene position: 1705438-1706052 (Clockwise)

Preceding gene: 183221017

Following gene: 183221019

Centisome position: 47.38

GC content: 44.72

Gene sequence:

>615_bases
ATGTCTTTTCCTTTCGCTAAATCAGATTCAATCATTTCATCGGTTCCACCACAAACCATTCCCATCCTAATCATACTTGT
GTCCATCGTTGGTTTTACCATCATCGTGGAGAGGCTAGTATACTATTGGAGACTAAAGAGTATCCCTCAGGATCATTTTC
GTAGAGTCCGTGAGTTGGCCCGAGAGGGGAAATGGGACGATGCAAAAGATGTCCTAAGCCAAGAGGTACAATCTCCGGCA
GCTGTACTCTTAAGAATGGCCTTTGACCTCAAACGTCGCGGCGTTTCTTTCTGGGAAGAAGACATCAGACAAGAAGGTTT
CCGTCAAATTTATTTGATGGAACGTTACCTCACAGGTCTTGGAACGATCGCCACCATAGCACCGTTACTTGGAGTTTTGG
GAACGGTCATCGGAATTGTAAGATCATTTGCGGAAGGGGCTGGTACCCAAGGGGCAGAGGTCGGAATTTCGGAAGCACTC
ATTACCACTGCAATGGGACTTGCCATTGCTATCCCTGCTTATATTTTTTATAATGTGTTCACTCGAATGAAGGAAGAAAA
AATTACGGAAATGGAAAACGTAACCGATTTGGTCCTCCCACATTTGAATCGATGA

Upstream 100 bases:

>100_bases
ATCTTTTGATGAAAAAAGCGGGTTAGTCCTTTAAAAATAGTATTTGGCGAAAAAGGGAAGACTGAAAACTCTATTCGTAA
TCCTCAATGGGGTCTCATTC

Downstream 100 bases:

>100_bases
TAATCAAAAAATGAAGTTTCGCAAAGCTAGAAAGTCTTTCAATAACATCGAGCTTGCTCCACTCATCGATGTCATTTCCT
TTATCGTAATCTATTTTTTA

Product: biopolymer transport ExbB protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 204; Mature: 203

Protein sequence:

>204_residues
MSFPFAKSDSIISSVPPQTIPILIILVSIVGFTIIVERLVYYWRLKSIPQDHFRRVRELAREGKWDDAKDVLSQEVQSPA
AVLLRMAFDLKRRGVSFWEEDIRQEGFRQIYLMERYLTGLGTIATIAPLLGVLGTVIGIVRSFAEGAGTQGAEVGISEAL
ITTAMGLAIAIPAYIFYNVFTRMKEEKITEMENVTDLVLPHLNR

Sequences:

>Translated_204_residues
MSFPFAKSDSIISSVPPQTIPILIILVSIVGFTIIVERLVYYWRLKSIPQDHFRRVRELAREGKWDDAKDVLSQEVQSPA
AVLLRMAFDLKRRGVSFWEEDIRQEGFRQIYLMERYLTGLGTIATIAPLLGVLGTVIGIVRSFAEGAGTQGAEVGISEAL
ITTAMGLAIAIPAYIFYNVFTRMKEEKITEMENVTDLVLPHLNR
>Mature_203_residues
SFPFAKSDSIISSVPPQTIPILIILVSIVGFTIIVERLVYYWRLKSIPQDHFRRVRELAREGKWDDAKDVLSQEVQSPAA
VLLRMAFDLKRRGVSFWEEDIRQEGFRQIYLMERYLTGLGTIATIAPLLGVLGTVIGIVRSFAEGAGTQGAEVGISEALI
TTAMGLAIAIPAYIFYNVFTRMKEEKITEMENVTDLVLPHLNR

Specific function: Involved in the tonB-dependent energy-dependent transport of various receptor-bound substrates. Protects exbD from proteolytic degradation and functionally stabilizes tonB [H]

COG id: COG0811

COG function: function code U; Biopolymer transport proteins

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the exbB/tolQ family [H]

Homologues:

Organism=Escherichia coli, GI1789381, Length=193, Percent_Identity=29.0155440414508, Blast_Score=64, Evalue=6e-12,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002898
- InterPro:   IPR014164 [H]

Pfam domain/function: PF01618 MotA_ExbB [H]

EC number: NA

Molecular weight: Translated: 22932; Mature: 22801

Theoretical pI: Translated: 6.55; Mature: 6.55

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.9 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.5 %Met     (Mature Protein)
2.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSFPFAKSDSIISSVPPQTIPILIILVSIVGFTIIVERLVYYWRLKSIPQDHFRRVRELA
CCCCCCCCCCHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHH
REGKWDDAKDVLSQEVQSPAAVLLRMAFDLKRRGVSFWEEDIRQEGFRQIYLMERYLTGL
HCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHH
GTIATIAPLLGVLGTVIGIVRSFAEGAGTQGAEVGISEALITTAMGLAIAIPAYIFYNVF
HHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
TRMKEEKITEMENVTDLVLPHLNR
HHHHHHHHHHHHHHHHHHHCCCCC
>Mature Secondary Structure 
SFPFAKSDSIISSVPPQTIPILIILVSIVGFTIIVERLVYYWRLKSIPQDHFRRVRELA
CCCCCCCCCHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHH
REGKWDDAKDVLSQEVQSPAAVLLRMAFDLKRRGVSFWEEDIRQEGFRQIYLMERYLTGL
HCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHH
GTIATIAPLLGVLGTVIGIVRSFAEGAGTQGAEVGISEALITTAMGLAIAIPAYIFYNVF
HHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
TRMKEEKITEMENVTDLVLPHLNR
HHHHHHHHHHHHHHHHHHHCCCCC

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: 7.0

TargetDB status: NA

Availability: NA

References: 11677608; 12644504 [H]