Definition | Lactococcus lactis subsp. lactis Il1403, complete genome. |
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Accession | NC_002662 |
Length | 2,365,589 |
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The map label for this gene is trpB
Identifier: 15673445
GI number: 15673445
Start: 1494714
End: 1495922
Strand: Reverse
Name: trpB
Synonym: L0049
Alternate gene names: 15673445
Gene position: 1495922-1494714 (Counterclockwise)
Preceding gene: 15673446
Following gene: 15673444
Centisome position: 63.24
GC content: 40.94
Gene sequence:
>1209_bases ATGACCTACAACCAACCTAACAACAAAGGATTTTACGGCCAATTCGGGGGCCAATTCGTACCTGAGACACTAATGACAGC AGTAAAACAATTAGAAGAAGCCTACGTAGATAGTAAAAAAGACCCTCTCTTTCAAGCAGAACTTAAAGAATTACTTAAAG ACTATGTTGGACGAGAAAACCCACTCTATTATGCAAAACGCTTAACAGAATATGCGGGCGGAGCAAAAATTTATCTTAAA AGAGAAGACCTAAACCATACAGGAGCACACAAAATTAACAATGCCCTCGGACAAGTCCTCCTTGCCAAAAAAATGGGAAA AAATAAAGTCATTGCTGAAACAGGTGCAGGCCAACACGGTGTCGCAAGCGCAACCGCGGCTGCCCTCTTTGGCATGGAAT GTACGATTTATATGGGTGAAGAAGACGTTAAAAGACAATCTCTCAATGTCTTTCGCATGGAATTACTCGGGGCAAAAGTT CATTCAGTAACTGATGGTTCACGCGTACTTAAAGATGCGGTTAATGCAGCACTTAGAGCATGGGTTGCTCAAGTTGAAGA TACGCATTATGTAATGGGCTCAGTTCTTGGACCACATCCATTTCCACAAATTGTGCGTGATTATCAAGCTGTTATTGGAC AGGAAGCGCGTGCCCAATTTTTAGAAAAAGAAAATAAACTTCCAGATGCTTTAGTAGCTTGTGTCGGTGGAGGTTCAAAT TCTATGGGACTTTTTTATCCCTTCGTTAATGATGAATCAGTTGCCATGTATGGTGTTGAAGCCGCTGGCCTTGGGATTGA TACACCACATCATGCGGCAACAATTACTAAAGGCCGCCCCGGTGTTCTTCACGGAACACTCATGGATGTCCTTCAAGATG AAAATGGTCAAATGTTAGAAGCCTTTAGTATTTCAGCCGGTTTAGACTATCCAGGAATCGGACCAGAACACTCTTATTTC AATGCTGTTGGACGAGCAAAATATGTTGATATTACAGATGAAGAAGCACTTGAAGGTTTTAAAATCTTATCTAGAACTGA AGGAATTATCCCAGCACTAGAAAGTTCTCATGCTATCGCCTATGCAGTCAAATTAGCAAAAGAATTAGGAGCAGATAAAT CAATGATTGTTTGTCTTTCAGGACGTGGAGATAAGGATGTGGTTCAAGTTAAAGAACGACTTGAAGCAGAAAAAGAGGTG AAAAAATGA
Upstream 100 bases:
>100_bases AAGTTAGATATTGGCAAGAAACTTGGTATGATTCAATAAAATATGGAATTTTAAGAGAAGAACTAAAAAAATAAATAAAA AAAATCAAAGGAGCAACAAC
Downstream 100 bases:
>100_bases AAACTTTACAAATGACTTTAAGCAATAAAAAAAATAATTTTATTCCTTATATCATGGCTGGCGACCATGAAAAAGGCTTA GAAGGTCTTAAAGAAACCAT
Product: tryptophan synthase subunit beta
Products: NA
Alternate protein names: NA
Number of amino acids: Translated: 402; Mature: 401
Protein sequence:
>402_residues MTYNQPNNKGFYGQFGGQFVPETLMTAVKQLEEAYVDSKKDPLFQAELKELLKDYVGRENPLYYAKRLTEYAGGAKIYLK REDLNHTGAHKINNALGQVLLAKKMGKNKVIAETGAGQHGVASATAAALFGMECTIYMGEEDVKRQSLNVFRMELLGAKV HSVTDGSRVLKDAVNAALRAWVAQVEDTHYVMGSVLGPHPFPQIVRDYQAVIGQEARAQFLEKENKLPDALVACVGGGSN SMGLFYPFVNDESVAMYGVEAAGLGIDTPHHAATITKGRPGVLHGTLMDVLQDENGQMLEAFSISAGLDYPGIGPEHSYF NAVGRAKYVDITDEEALEGFKILSRTEGIIPALESSHAIAYAVKLAKELGADKSMIVCLSGRGDKDVVQVKERLEAEKEV KK
Sequences:
>Translated_402_residues MTYNQPNNKGFYGQFGGQFVPETLMTAVKQLEEAYVDSKKDPLFQAELKELLKDYVGRENPLYYAKRLTEYAGGAKIYLK REDLNHTGAHKINNALGQVLLAKKMGKNKVIAETGAGQHGVASATAAALFGMECTIYMGEEDVKRQSLNVFRMELLGAKV HSVTDGSRVLKDAVNAALRAWVAQVEDTHYVMGSVLGPHPFPQIVRDYQAVIGQEARAQFLEKENKLPDALVACVGGGSN SMGLFYPFVNDESVAMYGVEAAGLGIDTPHHAATITKGRPGVLHGTLMDVLQDENGQMLEAFSISAGLDYPGIGPEHSYF NAVGRAKYVDITDEEALEGFKILSRTEGIIPALESSHAIAYAVKLAKELGADKSMIVCLSGRGDKDVVQVKERLEAEKEV KK >Mature_401_residues TYNQPNNKGFYGQFGGQFVPETLMTAVKQLEEAYVDSKKDPLFQAELKELLKDYVGRENPLYYAKRLTEYAGGAKIYLKR EDLNHTGAHKINNALGQVLLAKKMGKNKVIAETGAGQHGVASATAAALFGMECTIYMGEEDVKRQSLNVFRMELLGAKVH SVTDGSRVLKDAVNAALRAWVAQVEDTHYVMGSVLGPHPFPQIVRDYQAVIGQEARAQFLEKENKLPDALVACVGGGSNS MGLFYPFVNDESVAMYGVEAAGLGIDTPHHAATITKGRPGVLHGTLMDVLQDENGQMLEAFSISAGLDYPGIGPEHSYFN AVGRAKYVDITDEEALEGFKILSRTEGIIPALESSHAIAYAVKLAKELGADKSMIVCLSGRGDKDVVQVKERLEAEKEVK K
Specific function: The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine
COG id: COG0133
COG function: function code E; Tryptophan synthase beta chain
Gene ontology:
Cell location: Cytoplasm [C]
Metaboloic importance: Non_Essential [C]
Operon status: Not Known
Operon components: None
Similarity: Belongs to the trpB family
Homologues:
Organism=Escherichia coli, GI1787515, Length=392, Percent_Identity=55.1020408163265, Blast_Score=451, Evalue=1e-128, Organism=Saccharomyces cerevisiae, GI6321412, Length=384, Percent_Identity=57.8125, Blast_Score=472, Evalue=1e-134,
Paralogues:
None
Copy number: 360 Molecules/Cell In: Growth Phase, Minimal Media (Based on E. coli). 5,000 Molecules/Cell In: Glucose minimal media [C]
Swissprot (AC and ID): TRPB_LACLA (Q01998)
Other databases:
- EMBL: M87483 - EMBL: AE005176 - PIR: S35129 - RefSeq: NP_267619.1 - ProteinModelPortal: Q01998 - SMR: Q01998 - GeneID: 1115120 - GenomeReviews: AE005176_GR - KEGG: lla:L0049 - NMPDR: fig|272623.1.peg.1504 - HOGENOM: HBG303148 - OMA: LKREDLC - ProtClustDB: PRK04346 - BioCyc: LLAC272623:L0049-MONOMER - BRENDA: 4.2.1.20 - HAMAP: MF_00133 - InterPro: IPR001926 - InterPro: IPR006653 - InterPro: IPR006654 - InterPro: IPR023026 - TIGRFAMs: TIGR00263
Pfam domain/function: PF00291 PALP; SSF53686 PyrdxlP-dep_enz_bsu
EC number: =4.2.1.20
Molecular weight: Translated: 43746; Mature: 43615
Theoretical pI: Translated: 6.15; Mature: 6.15
Prosite motif: PS00168 TRP_SYNTHASE_BETA
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
0.7 %Cys (Translated Protein) 3.0 %Met (Translated Protein) 3.7 %Cys+Met (Translated Protein) 0.7 %Cys (Mature Protein) 2.7 %Met (Mature Protein) 3.5 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MTYNQPNNKGFYGQFGGQFVPETLMTAVKQLEEAYVDSKKDPLFQAELKELLKDYVGREN CCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHCCCC PLYYAKRLTEYAGGAKIYLKREDLNHTGAHKINNALGQVLLAKKMGKNKVIAETGAGQHG CHHHHHHHHHHCCCEEEEEEECCCCCCCHHHHHHHHHHHHHHHHCCCCCEEEECCCCCCC VASATAAALFGMECTIYMGEEDVKRQSLNVFRMELLGAKVHSVTDGSRVLKDAVNAALRA HHHHHHHHHHCCEEEEEECCHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHH WVAQVEDTHYVMGSVLGPHPFPQIVRDYQAVIGQEARAQFLEKENKLPDALVACVGGGSN HHHHHCCHHHHHHHHCCCCCCHHHHHHHHHHHCHHHHHHHHHHHCCCCHHHHEEECCCCC SMGLFYPFVNDESVAMYGVEAAGLGIDTPHHAATITKGRPGVLHGTLMDVLQDENGQMLE CCEEEEEECCCCCEEEEEEEECCCCCCCCCCCEEECCCCCCCHHHHHHHHHHCCCCCEEE AFSISAGLDYPGIGPEHSYFNAVGRAKYVDITDEEALEGFKILSRTEGIIPALESSHAIA EEEEECCCCCCCCCCCHHHHHHHCCCEEEECCCHHHHHHHHHHHHCCCCCCCCCCCCHHH YAVKLAKELGADKSMIVCLSGRGDKDVVQVKERLEAEKEVKK HHHHHHHHHCCCCEEEEEECCCCCHHHHHHHHHHHHHHHHCC >Mature Secondary Structure TYNQPNNKGFYGQFGGQFVPETLMTAVKQLEEAYVDSKKDPLFQAELKELLKDYVGREN CCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHCCCC PLYYAKRLTEYAGGAKIYLKREDLNHTGAHKINNALGQVLLAKKMGKNKVIAETGAGQHG CHHHHHHHHHHCCCEEEEEEECCCCCCCHHHHHHHHHHHHHHHHCCCCCEEEECCCCCCC VASATAAALFGMECTIYMGEEDVKRQSLNVFRMELLGAKVHSVTDGSRVLKDAVNAALRA HHHHHHHHHHCCEEEEEECCHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHH WVAQVEDTHYVMGSVLGPHPFPQIVRDYQAVIGQEARAQFLEKENKLPDALVACVGGGSN HHHHHCCHHHHHHHHCCCCCCHHHHHHHHHHHCHHHHHHHHHHHCCCCHHHHEEECCCCC SMGLFYPFVNDESVAMYGVEAAGLGIDTPHHAATITKGRPGVLHGTLMDVLQDENGQMLE CCEEEEEECCCCCEEEEEEEECCCCCCCCCCCEEECCCCCCCHHHHHHHHHHCCCCCEEE AFSISAGLDYPGIGPEHSYFNAVGRAKYVDITDEEALEGFKILSRTEGIIPALESSHAIA EEEEECCCCCCCCCCCHHHHHHHCCCEEEECCCHHHHHHHHHHHHCCCCCCCCCCCCHHH YAVKLAKELGADKSMIVCLSGRGDKDVVQVKERLEAEKEVKK HHHHHHHHHCCCCEEEEEECCCCCHHHHHHHHHHHHHHHHCC
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: 9.0
TargetDB status: NA
Availability: NA
References: 1400208; 11337471