Definition Prochlorococcus marinus str. NATL1A, complete genome.
Accession NC_008819
Length 1,864,731

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The map label for this gene is pspA [C]

Identifier: 124025199

GI number: 124025199

Start: 441844

End: 442620

Strand: Direct

Name: pspA [C]

Synonym: NATL1_04861

Alternate gene names: 124025199

Gene position: 441844-442620 (Clockwise)

Preceding gene: 124025197

Following gene: 124025200

Centisome position: 23.69

GC content: 37.45

Gene sequence:

>777_bases
ATGGGATTATTCGATAGGTTAAGTCGATTGATAAGGGCAAATCTAAATGCTTTTGTCAGTGATGCAGAAGATCCAATAAA
AATACTTGATCAGTCTGTTGCTGATATGCAAGAAGACTTGGTGAAGCTTCGTCAAGCTGTCGCTATGGCTATTGCAAGTC
AAAAAAGATTAGAGAATCAGGCAAATCAAGCAAAAGAGCAAATAAAAAATTGGTTTAACAGAGCTGAATTAGCCTTAAAA
AAGGGAGAGGATGATCTAGCTAGAGAAGCATTAAGTAGAAAAAAAACTTTTCAAGAAACTTATGAATCTTTATCGACTCA
ATTTCAAACACAAAATGGTCAAGTTGAAAAACTAAAGAAAAGCCTTTTGCTATTAGAGAGAAAGATTGCCGAGGCTCGAA
CTAAAAAAGATATGCTTAAAGCAAGAGCTCAGGCAGCCAAAGCTCAGCAACAAATTCAAAGTGCAGTTGGTGATTTAGGG
AGCAAGTCCGCCATGGCTGCTTTTGAAAGAATGGAAGATAAAGTAGAGGCATTGGAAGCCTCTGGGCAAGCTGCATTAGA
GTTGGCTGGAGAAGATCTAGAAAGTAAGTTCGCAGCATTAGAAGGAGGTGATGATATAGAGAAAGAATTAGAGATATTGA
GGACTCAATTGAAATCGGGGGTAGAGGTAATAGCTTTGCCTCCGTCTGATTTAGATGTCAATGAAGTGAAAACAGTAGAA
ATCCAAGAAGTTGAAGTTGAATTAGAGGAGATGAAAAAATCAATGGATAATTCTTGA

Upstream 100 bases:

>100_bases
TTTGTGCTTTAAGTCTTCTAAAATCAATTTTAATTAGACACTATTGGTGAGTTAGTGCTTAAATCTAGCTAATATTTTTT
AGATTGCATAAAAAATCCTA

Downstream 100 bases:

>100_bases
TTTTTTAAGAACACATTACCTTTGAGATATGAATAATCAAAAATTCGATAGAGGGGTTGGGTTGATCTATAAATATCACA
AATCAAATCATTGCTCTCCC

Product: membrane-associated 30 kDa-like protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 258; Mature: 257

Protein sequence:

>258_residues
MGLFDRLSRLIRANLNAFVSDAEDPIKILDQSVADMQEDLVKLRQAVAMAIASQKRLENQANQAKEQIKNWFNRAELALK
KGEDDLAREALSRKKTFQETYESLSTQFQTQNGQVEKLKKSLLLLERKIAEARTKKDMLKARAQAAKAQQQIQSAVGDLG
SKSAMAAFERMEDKVEALEASGQAALELAGEDLESKFAALEGGDDIEKELEILRTQLKSGVEVIALPPSDLDVNEVKTVE
IQEVEVELEEMKKSMDNS

Sequences:

>Translated_258_residues
MGLFDRLSRLIRANLNAFVSDAEDPIKILDQSVADMQEDLVKLRQAVAMAIASQKRLENQANQAKEQIKNWFNRAELALK
KGEDDLAREALSRKKTFQETYESLSTQFQTQNGQVEKLKKSLLLLERKIAEARTKKDMLKARAQAAKAQQQIQSAVGDLG
SKSAMAAFERMEDKVEALEASGQAALELAGEDLESKFAALEGGDDIEKELEILRTQLKSGVEVIALPPSDLDVNEVKTVE
IQEVEVELEEMKKSMDNS
>Mature_257_residues
GLFDRLSRLIRANLNAFVSDAEDPIKILDQSVADMQEDLVKLRQAVAMAIASQKRLENQANQAKEQIKNWFNRAELALKK
GEDDLAREALSRKKTFQETYESLSTQFQTQNGQVEKLKKSLLLLERKIAEARTKKDMLKARAQAAKAQQQIQSAVGDLGS
KSAMAAFERMEDKVEALEASGQAALELAGEDLESKFAALEGGDDIEKELEILRTQLKSGVEVIALPPSDLDVNEVKTVEI
QEVEVELEEMKKSMDNS

Specific function: The Phage Shock Protein (Psp) Operon (Pspabce) May Play A Significant Role In The Competition For Survival Under Nutrient- Or Energy-Limited Conditions. Pspa Has A Role As A Negative Regulator, Is Required For Efficient Translocation And Has An Unknown Fu

COG id: COG1842

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

Gene ontology:

Cell location: Inner Membrane-Associated [C]

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=31.651376146789, Blast_Score=103, Evalue=1e-23,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR007157 [H]

Pfam domain/function: PF04012 PspA_IM30 [H]

EC number: NA

Molecular weight: Translated: 28767; Mature: 28636

Theoretical pI: Translated: 4.62; Mature: 4.62

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.1 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
2.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MGLFDRLSRLIRANLNAFVSDAEDPIKILDQSVADMQEDLVKLRQAVAMAIASQKRLENQ
CCHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
ANQAKEQIKNWFNRAELALKKGEDDLAREALSRKKTFQETYESLSTQFQTQNGQVEKLKK
HHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHH
SLLLLERKIAEARTKKDMLKARAQAAKAQQQIQSAVGDLGSKSAMAAFERMEDKVEALEA
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHH
SGQAALELAGEDLESKFAALEGGDDIEKELEILRTQLKSGVEVIALPPSDLDVNEVKTVE
CCHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHCCCEEEEECCCCCCCCHHHHHH
IQEVEVELEEMKKSMDNS
HHHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
GLFDRLSRLIRANLNAFVSDAEDPIKILDQSVADMQEDLVKLRQAVAMAIASQKRLENQ
CHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
ANQAKEQIKNWFNRAELALKKGEDDLAREALSRKKTFQETYESLSTQFQTQNGQVEKLKK
HHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHH
SLLLLERKIAEARTKKDMLKARAQAAKAQQQIQSAVGDLGSKSAMAAFERMEDKVEALEA
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHH
SGQAALELAGEDLESKFAALEGGDDIEKELEILRTQLKSGVEVIALPPSDLDVNEVKTVE
CCHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHCCCEEEEECCCCCCCCHHHHHH
IQEVEVELEEMKKSMDNS
HHHHHHHHHHHHHHHCCC

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: 8590279; 8905231 [H]