Definition Prochlorococcus marinus str. MIT 9313 chromosome, complete genome.
Accession NC_005071
Length 2,410,873

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The map label for this gene is rbfA [H]

Identifier: 33864228

GI number: 33864228

Start: 2073673

End: 2074101

Strand: Direct

Name: rbfA [H]

Synonym: PMT1963

Alternate gene names: 33864228

Gene position: 2073673-2074101 (Clockwise)

Preceding gene: 33864227

Following gene: 33864229

Centisome position: 86.01

GC content: 51.98

Gene sequence:

>429_bases
ATGGCACCTGGGCGACGAGTGGAGCGGGTCGCTGCCCTAATCCGCCGAGAAACAAGCGAATTACTCATCCATGGCATCCG
CGACGAACGGGTGCATCAGGGCATGGTGAGTATTACGAATGTGGAAGTCTCCGGCGATCTACAGCACTGCAAGATTTTTG
TGAGCATTTACGGCGAAGAGATCCAACGCTCTGAAGTGCTAGAGGGTCTAGAAGCCGCCAGTGGTTTCCTCAGAGGCGAG
CTTGGCCGCAGATTGCAGATGCGACGTGCACCTGAAGTGCACTTTCATTTGGATCGCGGAATCGAGAAGGGAACTTCGGT
ATTGAACCTTCTTGAGCAATTGGAACAACAGCGAGAAACCCTTGGAGAAGTGCAATCAGAGAGTGATCAACCAACGACTT
ACGAGACAACAACTGTCAACAAAACGTGA

Upstream 100 bases:

>100_bases
CCGTGACAGCAATAGCCATCATTGGAGCCCTAATAAGTGGATTGATCAGCATTGTCTTAATCATGCATGCCATGGTGTAT
CCAACATCACTGACATAGAT

Downstream 100 bases:

>100_bases
GCCCGCCGATCCAGAGCCCCCTTCGACGTCAAGTCGCTGAGTTGCTGGTGGTGCGAGCAAGTGGTCATGCCAGCGATGAT
CAACGCCGTTATCCAAAATG

Product: ribosome-binding factor A

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 142; Mature: 141

Protein sequence:

>142_residues
MAPGRRVERVAALIRRETSELLIHGIRDERVHQGMVSITNVEVSGDLQHCKIFVSIYGEEIQRSEVLEGLEAASGFLRGE
LGRRLQMRRAPEVHFHLDRGIEKGTSVLNLLEQLEQQRETLGEVQSESDQPTTYETTTVNKT

Sequences:

>Translated_142_residues
MAPGRRVERVAALIRRETSELLIHGIRDERVHQGMVSITNVEVSGDLQHCKIFVSIYGEEIQRSEVLEGLEAASGFLRGE
LGRRLQMRRAPEVHFHLDRGIEKGTSVLNLLEQLEQQRETLGEVQSESDQPTTYETTTVNKT
>Mature_141_residues
APGRRVERVAALIRRETSELLIHGIRDERVHQGMVSITNVEVSGDLQHCKIFVSIYGEEIQRSEVLEGLEAASGFLRGEL
GRRLQMRRAPEVHFHLDRGIEKGTSVLNLLEQLEQQRETLGEVQSESDQPTTYETTTVNKT

Specific function: Associates with free 30S ribosomal subunits (but not with 30S subunits that are part of 70S ribosomes or polysomes). Essential for efficient processing of 16S rRNA. May interact with the 5'-terminal helix region of 16S rRNA [H]

COG id: COG0858

COG function: function code J; Ribosome-binding factor A

Gene ontology:

Cell location: Cytoplasm (Potential) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the rbfA family [H]

Homologues:

Organism=Escherichia coli, GI1789558, Length=108, Percent_Identity=30.5555555555556, Blast_Score=59, Evalue=9e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR015946
- InterPro:   IPR000238
- InterPro:   IPR020053
- ProDom:   PD007327 [H]

Pfam domain/function: PF02033 RBFA [H]

EC number: NA

Molecular weight: Translated: 16094; Mature: 15963

Theoretical pI: Translated: 5.64; Mature: 5.64

Prosite motif: PS01319 RBFA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
2.8 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
1.4 %Met     (Mature Protein)
2.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAPGRRVERVAALIRRETSELLIHGIRDERVHQGMVSITNVEVSGDLQHCKIFVSIYGEE
CCCCHHHHHHHHHHHHHHHHHHHHCCHHHHHHHCHHHHEEEEECCCHHHHHHHHHHHHHH
IQRSEVLEGLEAASGFLRGELGRRLQMRRAPEVHFHLDRGIEKGTSVLNLLEQLEQQRET
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEHHHHCHHHHHHHHHHHHHHHHHHHH
LGEVQSESDQPTTYETTTVNKT
HHHHHCCCCCCCCEEECCCCCC
>Mature Secondary Structure 
APGRRVERVAALIRRETSELLIHGIRDERVHQGMVSITNVEVSGDLQHCKIFVSIYGEE
CCCHHHHHHHHHHHHHHHHHHHHCCHHHHHHHCHHHHEEEEECCCHHHHHHHHHHHHHH
IQRSEVLEGLEAASGFLRGELGRRLQMRRAPEVHFHLDRGIEKGTSVLNLLEQLEQQRET
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEHHHHCHHHHHHHHHHHHHHHHHHHH
LGEVQSESDQPTTYETTTVNKT
HHHHHCCCCCCCCEEECCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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