Chorismate synthase


NameChorismate synthase
Synonyms
  • 4.2.3.5
  • 5-enolpyruvylshikimate-3-phosphate phospholyase
  • CS
Gene NamearoC
OrganismStreptococcus pneumoniae (strain ATCC BAA-255 / R6)
Amino acid sequence
>lcl|BSEQ0016612|Chorismate synthase
MRYLTAGESHGPRLTAIIEGIPAGLPLTAEDINEDLRRRQGGYGRGGRMKIENDQVVFTS
GVRHGKTTGAPITMDVINKDHQKWLDIMSAEDIEDRLKSKRKITHPRPGHADLVGGIKYR
FDDLRNSLERSSARETTMRVAVGAVAKRLLAELDMEIANHVVVFGGKEIDVPENLTVAEI
KQRAAQSEVSIVNQEREQEIKDYIDQIKRDGDTIGGVVETVVGGVPVGLGSYVQWDRKLD
ARLAQAVVSINAFKGVEFGLGFEAGYRKGSQVMDEILWSKEDGYTRRTNNLGGFEGGMTN
GQPIVVRGVMKPIPTLYKPLMSVDIETHEPYKATVERSDPTALPAAGMVMEAVVATVLAQ
EILEKFSSDNLEELKEAVAKHRDYTKNY
Number of residuesNone
Molecular Weight42871.475
Theoretical pI6.14
GO Classification
Functions
  • chorismate synthase activity
Processes
  • aromatic amino acid family biosynthetic process
  • chorismate biosynthetic process
Components
General FunctionChorismate synthase activity
Specific FunctionCatalyzes the anti-1,4-elimination of the C-3 phosphate and the C-6 proR hydrogen from 5-enolpyruvylshikimate-3-phosphate (EPSP) to yield chorismate, which is the branch point compound that serves as the starting substrate for the three terminal pathways of aromatic amino acid biosynthesis. This reaction introduces a second double bond into the aromatic ring system.
Transmembrane Regions
GenBank Protein ID
UniProtKB IDP0A2Y7
UniProtKB Entry Name
Cellular LocationNone
Gene sequence
>lcl|BSEQ0016613|Chorismate synthase (aroC)
ATGAGATATTTAACTGCAGGAGAATCACACGGCCCCCGTCTAACAGCTATTATTGAGGGA
ATTCCAGCTGGACTTCCATTGACAGCTGAGGATATCAATGAGGACCTTAGACGCCGTCAG
GGTGGCTACGGTCGTGGTGGTCGTATGAAGATTGAGAATGACCAGGTTGTCTTTACTTCG
GGCGTTCGCCACGGGAAGACGACAGGGGCGCCTATTACTATGGATGTCATCAATAAGGAC
CACCAGAAATGGCTGGACATCATGTCTGCGGAGGACATTGAAGACCGCCTTAAAAGCAAG
CGGAAAATTACTCATCCTCGCCCAGGTCATGCCGATTTGGTTGGGGGGATTAAGTACCGT
TTTGATGATTTGCGAAATTCTTTGGAGCGTTCATCAGCTCGTGAAACCACCATGCGGGTG
GCAGTTGGTGCAGTAGCCAAACGCCTCTTGGCTGAGCTGGATATGGAGATTGCCAACCAT
GTCGTGGTCTTTGGTGGTAAGGAAATCGATGTTCCTGAAAATCTGACAGTCGCTGAAATT
AAGCAAAGAGCTGCCCAGTCTGAAGTTTCTATTGTCAACCAAGAACGAGAACAGGAAATC
AAGGACTATATTGACCAAATCAAACGTGATGGTGATACCATCGGTGGGGTTGTGGAGACA
GTCGTCGGAGGCGTTCCAGTTGGTCTTGGTTCCTATGTCCAATGGGATAGAAAATTGGAT
GCAAGATTGGCTCAAGCTGTTGTCTCTATCAATGCCTTTAAAGGGGTGGAATTTGGTCTT
GGCTTTGAGGCTGGTTATCGTAAAGGCAGCCAAGTTATGGATGAAATTCTCTGGTCTAAA
GAAGACGGTTATACTCGCCGTACCAATAATCTAGGTGGTTTTGAAGGTGGTATGACTAAT
GGGCAACCCATCGTTGTTCGTGGGGTCATGAAACCTATTCCTACTCTTTATAAACCTCTT
ATGAGTGTGGATATCGAAACCCACGAACCTTACAAGGCAACCGTGGAGAGAAGCGATCCG
ACTGCTCTTCCAGCTGCAGGAATGGTCATGGAAGCAGTTGTAGCAACGGTTCTGGCGCAA
GAAATCCTCGAAAAATTCTCATCAGATAATCTTGAGGAACTAAAAGAAGCGGTAGCCAAA
CACCGAGACTATACAAAGAACTATTAA
GenBank Gene ID
GeneCard IDNone
GenAtlas ID
HGNC ID
Chromosome LocationNone
LocusNone
References
  1. Hoskins J, Alborn WE Jr, Arnold J, Blaszczak LC, Burgett S, DeHoff BS, Estrem ST, Fritz L, Fu DJ, Fuller W, Geringer C, Gilmour R, Glass JS, Khoja H, Kraft AR, Lagace RE, LeBlanc DJ, Lee LN, Lefkowitz EJ, Lu J, Matsushima P, McAhren SM, McHenney M, McLeaster K, Mundy CW, Nicas TI, Norris FH, O'Gara M, Peery RB, Robertson GT, Rockey P, Sun PM, Winkler ME, Yang Y, Young-Bellido M, Zhao G, Zook CA, Baltz RH, Jaskunas SR, Rosteck PR Jr, Skatrud PL, Glass JI: Genome of the bacterium Streptococcus pneumoniae strain R6. J Bacteriol. 2001 Oct;183(19):5709-17. [11544234 ]

From www.t3db.ca