Definition Prochlorococcus marinus str. MIT 9515, complete genome.
Accession NC_008817
Length 1,704,176

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The map label for this gene is btuR [C]

Identifier: 123965513

GI number: 123965513

Start: 257328

End: 257906

Strand: Reverse

Name: btuR [C]

Synonym: P9515_02781

Alternate gene names: 123965513

Gene position: 257906-257328 (Counterclockwise)

Preceding gene: 123965517

Following gene: 123965512

Centisome position: 15.13

GC content: 30.4

Gene sequence:

>579_bases
ATGTCAGTCAGCTCATTAAAAAGTTATTCAACAAGTAATCAGCAAGTTGTAAATATAAATAATAAAGAATCTAAATTAAG
AAGGCCAAATCATAATGGTCAAATTCAGATTTATCAATCTTCTTACAGAGGAAGTTATTCATCTATTATCCGAGATTCAC
TAAGGAATGCAGCTTTAGGAAGAAAAGTTCTTTTAGTACAATTAATGAAGGGAGGTGTAAAACAAGGTATTGTCAATGCA
CAAAAGCTTTGCGGGAACCTAACGTGGATAAGATCATCAAATTCTTATGATCAATATGAACCCGAAGAAATAGCAAGTAA
TGAAAACCTGGCAAAATCGATTAATCATTCCATTAATGAATTATGGGATTTCTGTAAAAAAGAATTATTATCTGGAGAAT
ATGATCAAATTATCCTAGATGAAATTTTTCTAGCTTTGGAATTAAATATCATAAGTAAAGATGATTTGATTTCAACACTT
CAAAACCGATTCATAACTGGAGATGTAATCCTTACTGGTACAAACATTCCTAAAAATTTCTTATTAATGGCTGACCAAAT
TACAGAGCTTCGCTCATAA

Upstream 100 bases:

>100_bases
TAAATTCTCTTTTCTGGATGCCTACCTTAAGTAAGGTTACACTATATGCAGCGTACTTAAATTCAAATTATACTTAATGT
AGATAAAGTTAATCTAAATA

Downstream 100 bases:

>100_bases
AAATTATGCTGAAAAATGATCTCTGGATAAACCAAAAAGCTTCCGAAGGAATGATCAACCCTTTCCAATCAAACTTGGTA
AGACACCTTGATCCAACTCT

Product: cob(I)alamin adenosyltransferase

Products: triphosphate; adenosylcob(III)yrinic acid a,c-diamide; Adenosyl cobinamide

Alternate protein names: Cob(I)Yrinic Acid A C-Diamide Adenosyltransferase; ATPCorrinoid Adenosyltransferase

Number of amino acids: Translated: 192; Mature: 191

Protein sequence:

>192_residues
MSVSSLKSYSTSNQQVVNINNKESKLRRPNHNGQIQIYQSSYRGSYSSIIRDSLRNAALGRKVLLVQLMKGGVKQGIVNA
QKLCGNLTWIRSSNSYDQYEPEEIASNENLAKSINHSINELWDFCKKELLSGEYDQIILDEIFLALELNIISKDDLISTL
QNRFITGDVILTGTNIPKNFLLMADQITELRS

Sequences:

>Translated_192_residues
MSVSSLKSYSTSNQQVVNINNKESKLRRPNHNGQIQIYQSSYRGSYSSIIRDSLRNAALGRKVLLVQLMKGGVKQGIVNA
QKLCGNLTWIRSSNSYDQYEPEEIASNENLAKSINHSINELWDFCKKELLSGEYDQIILDEIFLALELNIISKDDLISTL
QNRFITGDVILTGTNIPKNFLLMADQITELRS
>Mature_191_residues
SVSSLKSYSTSNQQVVNINNKESKLRRPNHNGQIQIYQSSYRGSYSSIIRDSLRNAALGRKVLLVQLMKGGVKQGIVNAQ
KLCGNLTWIRSSNSYDQYEPEEIASNENLAKSINHSINELWDFCKKELLSGEYDQIILDEIFLALELNIISKDDLISTLQ
NRFITGDVILTGTNIPKNFLLMADQITELRS

Specific function: Required For Both De Novo Synthesis Of The Corrin Ring For The Assimilation Of Exogenous Corrinoids. Participates In The Adenosylation Of A Variety Of Incomplete And Complete Corrinoids (By Similarity). [C]

COG id: COG2109

COG function: function code H; ATP:corrinoid adenosyltransferase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: NA

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

NA

Pfam domain/function: NA

EC number: 2.5.1.17

Molecular weight: Translated: 21716; Mature: 21585

Theoretical pI: Translated: 8.19; Mature: 8.19

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.0 %Cys     (Translated Protein)
1.6 %Met     (Translated Protein)
2.6 %Cys+Met (Translated Protein)
1.0 %Cys     (Mature Protein)
1.0 %Met     (Mature Protein)
2.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSVSSLKSYSTSNQQVVNINNKESKLRRPNHNGQIQIYQSSYRGSYSSIIRDSLRNAALG
CCCHHHHHCCCCCCEEEEECCCHHHHCCCCCCCEEEEEECCCCCHHHHHHHHHHHHHHHH
RKVLLVQLMKGGVKQGIVNAQKLCGNLTWIRSSNSYDQYEPEEIASNENLAKSINHSINE
HHHHHHHHHHCHHHHHHHHHHHHHCCCEEEECCCCCCCCCHHHHHCCCHHHHHHHHHHHH
LWDFCKKELLSGEYDQIILDEIFLALELNIISKDDLISTLQNRFITGDVILTGTNIPKNF
HHHHHHHHHHCCCCHHHHHHHHHHHHHHCCCCHHHHHHHHHHCEEECCEEEECCCCCHHH
LLMADQITELRS
HHHHHHHHHHCC
>Mature Secondary Structure 
SVSSLKSYSTSNQQVVNINNKESKLRRPNHNGQIQIYQSSYRGSYSSIIRDSLRNAALG
CCHHHHHCCCCCCEEEEECCCHHHHCCCCCCCEEEEEECCCCCHHHHHHHHHHHHHHHH
RKVLLVQLMKGGVKQGIVNAQKLCGNLTWIRSSNSYDQYEPEEIASNENLAKSINHSINE
HHHHHHHHHHCHHHHHHHHHHHHHCCCEEEECCCCCCCCCHHHHHCCCHHHHHHHHHHHH
LWDFCKKELLSGEYDQIILDEIFLALELNIISKDDLISTLQNRFITGDVILTGTNIPKNF
HHHHHHHHHHCCCCHHHHHHHHHHHHHHCCCCHHHHHHHHHHCEEECCEEEECCCCCHHH
LLMADQITELRS
HHHHHHHHHHCC

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: ATP; cob(I)yrinic acid a,c-diamide; cobinamide

Specific reaction: (1) ATP + cob(I)yrinic acid a,c-diamide = triphosphate + adenosylcob(III)yrinic acid a,c-diamide; (2) ATP + cobinamide = triphosphate + adenosylcobinamide

General reaction: Adenosyl group transfer [C]

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: NA