Definition Methanococcus vannielii SB chromosome, complete genome.
Accession NC_009634
Length 1,720,048

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The map label for this gene is comA [H]

Identifier: 150400027

GI number: 150400027

Start: 1309820

End: 1310575

Strand: Reverse

Name: comA [H]

Synonym: Mevan_1285

Alternate gene names: 150400027

Gene position: 1310575-1309820 (Counterclockwise)

Preceding gene: 150400030

Following gene: 150400026

Centisome position: 76.19

GC content: 29.76

Gene sequence:

>756_bases
ATGAATGCATTTTCTTTTTTAAAGTTAAAAACAGGCACTGAACAAACGATGGTAATCGATAAAGGGCAATCTCCAGAGTT
TATTGACAATTATTTAAGGGTTTGTGGAAAATACATTACATTTATTAAATTTGGTTGGGGAACAAGTGCCGTTCAGGAAC
GAGAAATAGTATCTGAAAAAATTAAAAGTTACAAAAAATACGGGATTAAAACGTATCCAGGTGGAACTCTCTTTGAATAC
TGCTTTTCAAAAGGATTTTTTGAAGAGTATTTGCTTGAATGTAAAAATTTAGGTTTTGAATGTATCGAAATTTCCGATGG
ATCAATGGATTTAAATCCAAAAGATAAAGATTATGCAATAAAAATGGCAAAAGAATACGGTTTTATCGTGCTTTCGGAAG
TTGGAAAAAAAAGTATTGAAAAAGACAGTGAATTTGAAATATTAGAAAGAATTGAACTCGTAAAAAAGGATATTGAATCT
GGTGCCGATTTCGTAATTATTGAAGGTAGAGAAAGTGGTAAATCTATAGGCTTATTTGACGATAAAGGAAATTTAAAAAA
GGAAGAACTTGAAATACTGGCTGAAAACGTTCCAGTTAATAAAATAATCTTTGAAGCACCAAATAAAAATCAGCAAGTTG
ATTTTATACTTCGATTTGGAAATGGAGTAAATTTAGGAAATATATCTTTTGAGGAGGTTATTTCTCTTGAAACGCTTAGA
AAAGGATTAAGAGGAGATACTTTTTTAAAAAGTTAA

Upstream 100 bases:

>100_bases
ATAAAAAATTATATAATATATTATTCTCATAGTATTTTAAAATTAGATTATAGTACATATATTTTAAAAGTATTTCCTTA
TAAGAAAAAGGTTGTGAACC

Downstream 100 bases:

>100_bases
TTTAAAGAGCGTGGTATTATGGATATCAAAGAAATAAAAATAATTGGCGGAGTTAATAAGTGTGGAGAATCAGAAAACGT
TAAAGAACTTATTGTTAAGC

Product: phosphosulfolactate synthase

Products: NA

Alternate protein names: (2R)-phospho-3-sulfolactate synthase; PSL synthase [H]

Number of amino acids: Translated: 251; Mature: 251

Protein sequence:

>251_residues
MNAFSFLKLKTGTEQTMVIDKGQSPEFIDNYLRVCGKYITFIKFGWGTSAVQEREIVSEKIKSYKKYGIKTYPGGTLFEY
CFSKGFFEEYLLECKNLGFECIEISDGSMDLNPKDKDYAIKMAKEYGFIVLSEVGKKSIEKDSEFEILERIELVKKDIES
GADFVIIEGRESGKSIGLFDDKGNLKKEELEILAENVPVNKIIFEAPNKNQQVDFILRFGNGVNLGNISFEEVISLETLR
KGLRGDTFLKS

Sequences:

>Translated_251_residues
MNAFSFLKLKTGTEQTMVIDKGQSPEFIDNYLRVCGKYITFIKFGWGTSAVQEREIVSEKIKSYKKYGIKTYPGGTLFEY
CFSKGFFEEYLLECKNLGFECIEISDGSMDLNPKDKDYAIKMAKEYGFIVLSEVGKKSIEKDSEFEILERIELVKKDIES
GADFVIIEGRESGKSIGLFDDKGNLKKEELEILAENVPVNKIIFEAPNKNQQVDFILRFGNGVNLGNISFEEVISLETLR
KGLRGDTFLKS
>Mature_251_residues
MNAFSFLKLKTGTEQTMVIDKGQSPEFIDNYLRVCGKYITFIKFGWGTSAVQEREIVSEKIKSYKKYGIKTYPGGTLFEY
CFSKGFFEEYLLECKNLGFECIEISDGSMDLNPKDKDYAIKMAKEYGFIVLSEVGKKSIEKDSEFEILERIELVKKDIES
GADFVIIEGRESGKSIGLFDDKGNLKKEELEILAENVPVNKIIFEAPNKNQQVDFILRFGNGVNLGNISFEEVISLETLR
KGLRGDTFLKS

Specific function: Catalyzes the addition of sulfite to phosphoenolpyruvate (PEP) to yield (2R)-phospho-3-sulfolactate (PSL) [H]

COG id: COG1809

COG function: function code S; Uncharacterized conserved protein

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the phosphosulfolactate synthase family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR013785
- InterPro:   IPR022370
- InterPro:   IPR003830 [H]

Pfam domain/function: PF02679 ComA [H]

EC number: =4.4.1.19 [H]

Molecular weight: Translated: 28534; Mature: 28534

Theoretical pI: Translated: 4.83; Mature: 4.83

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.6 %Cys     (Translated Protein)
1.6 %Met     (Translated Protein)
3.2 %Cys+Met (Translated Protein)
1.6 %Cys     (Mature Protein)
1.6 %Met     (Mature Protein)
3.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNAFSFLKLKTGTEQTMVIDKGQSPEFIDNYLRVCGKYITFIKFGWGTSAVQEREIVSEK
CCCCEEEEEECCCCEEEEEECCCCCHHHHHHHHHHHHHHHHHEECCCCHHHHHHHHHHHH
IKSYKKYGIKTYPGGTLFEYCFSKGFFEEYLLECKNLGFECIEISDGSMDLNPKDKDYAI
HHHHHHCCCEECCCCHHHHHHHCCCCHHHHHHHHHHCCCEEEEECCCCCCCCCCCCHHHE
KMAKEYGFIVLSEVGKKSIEKDSEFEILERIELVKKDIESGADFVIIEGRESGKSIGLFD
EEHHHCCEEEEEHHHHHHCCCCCHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCEEEEEC
DKGNLKKEELEILAENVPVNKIIFEAPNKNQQVDFILRFGNGVNLGNISFEEVISLETLR
CCCCCCHHHHHHHHHCCCCCEEEEECCCCCCCEEEEEEECCCCCCCCCCHHHHHHHHHHH
KGLRGDTFLKS
HCCCCCCCCCC
>Mature Secondary Structure
MNAFSFLKLKTGTEQTMVIDKGQSPEFIDNYLRVCGKYITFIKFGWGTSAVQEREIVSEK
CCCCEEEEEECCCCEEEEEECCCCCHHHHHHHHHHHHHHHHHEECCCCHHHHHHHHHHHH
IKSYKKYGIKTYPGGTLFEYCFSKGFFEEYLLECKNLGFECIEISDGSMDLNPKDKDYAI
HHHHHHCCCEECCCCHHHHHHHCCCCHHHHHHHHHHCCCEEEEECCCCCCCCCCCCHHHE
KMAKEYGFIVLSEVGKKSIEKDSEFEILERIELVKKDIESGADFVIIEGRESGKSIGLFD
EEHHHCCEEEEEHHHHHHCCCCCHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCEEEEEC
DKGNLKKEELEILAENVPVNKIIFEAPNKNQQVDFILRFGNGVNLGNISFEEVISLETLR
CCCCCCHHHHHHHHHCCCCCEEEEECCCCCCCEEEEEEECCCCCCCCCCHHHHHHHHHHH
KGLRGDTFLKS
HCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

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: 8688087 [H]