Click here to switch to the map view.

The map label for this gene is pspA [H]

Identifier: 238919728

GI number: 238919728

Start: 1771142

End: 1771807

Strand: Direct

Name: pspA [H]

Synonym: NT01EI_1832

Alternate gene names: 238919728

Gene position: 1771142-1771807 (Clockwise)

Preceding gene: 238919720

Following gene: 238919729

Centisome position: 46.46

GC content: 59.31

Gene sequence:

>666_bases
ATGGGTATTTTTTCGCGCTTTGCCGATATCGTGAATGCCAATATCAACACGCTGCTGGATAAGGCCGAAGATCCGCAGAA
GCTGGTGCGCCTGATGATCCAGGAGATGGAGGATACGTTGGTCGAGGTACGTTCCACCTCCGCCCGCGCGCTGGCGGAAA
AGAAACAGCTGCTGCGCCGCATCGAACAGGCATCGTTACAGTGTCACGAATGGCAGGAGAAAGCGGAGCTGGCCCTGCGT
AAAGAGAAAGAGGATCTGGCACGGGCGGCGCTGATCGAAAAACAGCGCGTCGCCGACCTGTTGCTGACGCTGCGGCATGA
GGTGGAGAGCATTGATGAGACCCTTGAGCGAATGAAGCGTGAAATCAGCGAGCTGGAGAGTAAACTGAGTGAAACCCGCG
CCCGCCAGCAGGCGCTGGCGCTGCGCCAGCAGGCCGCCGCCTCTTCGCGCGATGTCCGCCGCCAGCTGGACAGCGGCAAG
CTGGATGAGGCGATGGCGCGCTTCGAGCAGTTTGAGCGCCGCATCGATCAGATGGAGGCCGAGGCCGAGAGCGTGGGGCT
GGGCAAAAAGAAGAGCCTGGAGCAGGAGTTTGCTGAATTAAAGGCCGATGATGAAATCAGTCGTCAGCTGAGTGAAATGA
AGGCCCGTCTGCAGCGTGGCGAATAG

Upstream 100 bases:

>100_bases
AACGTAGACTTGGCATGGCTCTTGTATATATCAGCCTACACCGTGGCGCCTGCTGGAACAGCACGGCGGCCGCAATACTG
ACTGAGCTGAGGATAACTTT

Downstream 100 bases:

>100_bases
GCGCGCTACAGTCCGGCGCACTGACCATCCATCCAAGGAGCATCTATGGGCTATCTGTTTCTCGCCATTCCATTGACCCT
GTTCGTGCTGTTTGTCCTGC

Product: phage shock protein PspA

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 221; Mature: 220

Protein sequence:

>221_residues
MGIFSRFADIVNANINTLLDKAEDPQKLVRLMIQEMEDTLVEVRSTSARALAEKKQLLRRIEQASLQCHEWQEKAELALR
KEKEDLARAALIEKQRVADLLLTLRHEVESIDETLERMKREISELESKLSETRARQQALALRQQAAASSRDVRRQLDSGK
LDEAMARFEQFERRIDQMEAEAESVGLGKKKSLEQEFAELKADDEISRQLSEMKARLQRGE

Sequences:

>Translated_221_residues
MGIFSRFADIVNANINTLLDKAEDPQKLVRLMIQEMEDTLVEVRSTSARALAEKKQLLRRIEQASLQCHEWQEKAELALR
KEKEDLARAALIEKQRVADLLLTLRHEVESIDETLERMKREISELESKLSETRARQQALALRQQAAASSRDVRRQLDSGK
LDEAMARFEQFERRIDQMEAEAESVGLGKKKSLEQEFAELKADDEISRQLSEMKARLQRGE
>Mature_220_residues
GIFSRFADIVNANINTLLDKAEDPQKLVRLMIQEMEDTLVEVRSTSARALAEKKQLLRRIEQASLQCHEWQEKAELALRK
EKEDLARAALIEKQRVADLLLTLRHEVESIDETLERMKREISELESKLSETRARQQALALRQQAAASSRDVRRQLDSGKL
DEAMARFEQFERRIDQMEAEAESVGLGKKKSLEQEFAELKADDEISRQLSEMKARLQRGE

Specific function: The phage shock protein (psp) operon (pspABCDE) may play a significant role in the competition for survival under nutrient- or energy-limited conditions. PspA negatively regulates expression of the pspABCDE promoter and of pspG through negative regulation

COG id: COG1842

COG function: function code KT; Phage shock protein A (IM30), suppresses sigma54-dependent transcription

Gene ontology:

Cell location: Cytoplasm. Cell inner membrane; Peripheral membrane protein; Cytoplasmic side (By similarity) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the PspA/IM30 family [H]

Homologues:

Organism=Escherichia coli, GI2367118, Length=218, Percent_Identity=80.2752293577982, Blast_Score=335, Evalue=1e-93,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR014319
- InterPro:   IPR007157 [H]

Pfam domain/function: PF04012 PspA_IM30 [H]

EC number: NA

Molecular weight: Translated: 25533; Mature: 25402

Theoretical pI: Translated: 5.19; Mature: 5.19

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
3.2 %Met     (Translated Protein)
3.6 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MGIFSRFADIVNANINTLLDKAEDPQKLVRLMIQEMEDTLVEVRSTSARALAEKKQLLRR
CCHHHHHHHHHHCHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
IEQASLQCHEWQEKAELALRKEKEDLARAALIEKQRVADLLLTLRHEVESIDETLERMKR
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
EISELESKLSETRARQQALALRQQAAASSRDVRRQLDSGKLDEAMARFEQFERRIDQMEA
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHH
EAESVGLGKKKSLEQEFAELKADDEISRQLSEMKARLQRGE
HHHHHCCCHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
GIFSRFADIVNANINTLLDKAEDPQKLVRLMIQEMEDTLVEVRSTSARALAEKKQLLRR
CHHHHHHHHHHCHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
IEQASLQCHEWQEKAELALRKEKEDLARAALIEKQRVADLLLTLRHEVESIDETLERMKR
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
EISELESKLSETRARQQALALRQQAAASSRDVRRQLDSGKLDEAMARFEQFERRIDQMEA
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHH
EAESVGLGKKKSLEQEFAELKADDEISRQLSEMKARLQRGE
HHHHHCCCHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHCCC

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]