Definition Escherichia coli ED1a chromosome, complete genome.
Accession NC_011745
Length 5,209,548

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The map label for this gene is tatB [H]

Identifier: 218692131

GI number: 218692131

Start: 4479192

End: 4479707

Strand: Direct

Name: tatB [H]

Synonym: ECED1_4541

Alternate gene names: 218692131

Gene position: 4479192-4479707 (Clockwise)

Preceding gene: 218692130

Following gene: 218692132

Centisome position: 85.98

GC content: 54.46

Gene sequence:

>516_bases
GTGTTTGATATCGGTTTTAGCGAACTGCTATTGGTGTTCATCATCGGCCTCGTCGTTCTGGGGCCGCAACGACTGCCTGT
GGCGGTAAAAACGGTAGCGGGCTGGATTCGCGCGTTGCGTTCACTGGCGACAACGGTGCAGAACGAACTGACCCAGGAGT
TAAAACTCCAGGAGTTTCAGGACAGTCTGAAAAAGGTTGAAAAGGCGAGCCTCACTAACCTGACGCCCGAACTGAAAGCG
TCGATGGATGAATTACGCCAGGCTGCGGAGTCGATGAAGCGTTCCTACGTTGCAAACGATCCTGAAAAGGCGAGCGATGA
AGCGCACACCATCCATAACCCGGTGGTGAAAGACAATGAAACTGCGCATGAAGGCGTAACGCCTGCTGCTGCACAAACGC
AGGCCAGTTCGCCGGAACAGAAGCCAGAAACTACGCCAGAGCCGGTGGTAAAACCTGCTGCGGACGCTGAACCGAAAACC
GCTGCACCTTCCCCTTCGTCGAGTGATAAACCGTAA

Upstream 100 bases:

>100_bases
TTTTACTGCGAAAACTATCGCCGATAAGCAGGCGGATACGAATCAGGAACAGGCTAAAACAGAAGACGCGAAGCGCCACG
ATAAAGAGCAGGTGTAATCT

Downstream 100 bases:

>100_bases
ACATGTCTGTAGAAGATACTCAACCGCTTATCACGCATCTGATTGAGCTGCGTAAGCGTCTGCTGAACTGCATTATCTCG
GTGATCGTGATATTCCTGTG

Product: sec-independent translocase

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 171; Mature: 171

Protein sequence:

>171_residues
MFDIGFSELLLVFIIGLVVLGPQRLPVAVKTVAGWIRALRSLATTVQNELTQELKLQEFQDSLKKVEKASLTNLTPELKA
SMDELRQAAESMKRSYVANDPEKASDEAHTIHNPVVKDNETAHEGVTPAAAQTQASSPEQKPETTPEPVVKPAADAEPKT
AAPSPSSSDKP

Sequences:

>Translated_171_residues
MFDIGFSELLLVFIIGLVVLGPQRLPVAVKTVAGWIRALRSLATTVQNELTQELKLQEFQDSLKKVEKASLTNLTPELKA
SMDELRQAAESMKRSYVANDPEKASDEAHTIHNPVVKDNETAHEGVTPAAAQTQASSPEQKPETTPEPVVKPAADAEPKT
AAPSPSSSDKP
>Mature_171_residues
MFDIGFSELLLVFIIGLVVLGPQRLPVAVKTVAGWIRALRSLATTVQNELTQELKLQEFQDSLKKVEKASLTNLTPELKA
SMDELRQAAESMKRSYVANDPEKASDEAHTIHNPVVKDNETAHEGVTPAAAQTQASSPEQKPETTPEPVVKPAADAEPKT
AAPSPSSSDKP

Specific function: Required for correct localization of precursor proteins bearing signal peptides with the twin arginine conserved motif S/T-R-R-X-F-L-K. This sec-independent pathway is termed TAT for twin-arginine translocation system. This system mainly transports protei

COG id: COG1826

COG function: function code U; Sec-independent protein secretion pathway components

Gene ontology:

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

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the tatB family [H]

Homologues:

Organism=Escherichia coli, GI48994984, Length=171, Percent_Identity=99.4152046783626, Blast_Score=342, Evalue=1e-95,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR018448
- InterPro:   IPR003998 [H]

Pfam domain/function: NA

EC number: NA

Molecular weight: Translated: 18451; Mature: 18451

Theoretical pI: Translated: 4.88; Mature: 4.88

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.8 %Met     (Translated Protein)
1.8 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
1.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MFDIGFSELLLVFIIGLVVLGPQRLPVAVKTVAGWIRALRSLATTVQNELTQELKLQEFQ
CCCCCHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
DSLKKVEKASLTNLTPELKASMDELRQAAESMKRSYVANDPEKASDEAHTIHNPVVKDNE
HHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHCCCCCHHHCCHHHHHCCCCCCCCC
TAHEGVTPAAAQTQASSPEQKPETTPEPVVKPAADAEPKTAAPSPSSSDKP
CHHCCCCCHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
>Mature Secondary Structure
MFDIGFSELLLVFIIGLVVLGPQRLPVAVKTVAGWIRALRSLATTVQNELTQELKLQEFQ
CCCCCHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
DSLKKVEKASLTNLTPELKASMDELRQAAESMKRSYVANDPEKASDEAHTIHNPVVKDNE
HHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHCCCCCHHHCCHHHHHCCCCCCCCC
TAHEGVTPAAAQTQASSPEQKPETTPEPVVKPAADAEPKTAAPSPSSSDKP
CHHCCCCCHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

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: 11206551; 11258796 [H]