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TIGR4
serotype 4
D39
serotype 2
D39V
serotype 2
Hungary19A-6
serotype 19A
EF3030
serotype 19F
670-6B
serotype 6B
6A-10
serotype 6A
70585
serotype 5
A026
serotype 19F
A66
serotype 3
AP200
serotype 11A
ASP0581
serotype 12F
ATCC 49619
serotype 19F
ATCC 700669
serotype 23F
BM6001
serotype 19F
BVJ1JL
serotype 1
CGSP14
serotype 14
G54
serotype 19F
HU-OH
serotype 3
Hu15
serotype 19A
Hu17
serotype 19A
INV104
serotype 1
INV200
serotype 14
JJA
serotype 14
MDRSPN001
serotype 19F
NCTC7465
serotype 1
NCTC7466
serotype 2
NU83127
serotype 4
OXC141
serotype 3
P1031
serotype 1
R6
serotype 2
SP49
serotype 19A
SPN032672
serotype 1
SPN034156
serotype 3
SPN034183
serotype 3
SPN994038
serotype 3
SPN994039
serotype 3
SPNA45
serotype 3
ST556
serotype 19F
TCH8431/19A
serotype 19A
Taiwan19F-14
serotype 19F
Xen35
serotype 4
gamPNI0373
serotype 1

NCBI: 31-JAN-2014

Summary[edit | edit source]

  • organism: Streptococcus pneumoniae 70585
  • locus tag: SP70585_1321
  • pan locus tag?:
  • symbol: SP70585_1321
  • pan gene symbol?:
  • synonym:
  • product: 2-isopropylmalate synthase (Alpha-isopropylmalatesynthase) (Alpha-IPM synthetase)

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: SP70585_1321
  • symbol: SP70585_1321
  • product: 2-isopropylmalate synthase (Alpha-isopropylmalatesynthase) (Alpha-IPM synthetase)
  • replicon: chromosome
  • strand: -
  • coordinates: 1225628..1226062
  • length: 435
  • essential: unknown

Accession numbers[edit | edit source]

  • Location: CP000918 (1225628..1226062) NCBI
  • BioCyc:
  • MicrobesOnline: 7477251 MicrobesOnline
  • PneumoBrowse for strain D39V:

Phenotype[edit | edit source]

Share your knowledge and add information here. [edit]

DNA sequence[edit | edit source]

  • 1
    61
    121
    181
    241
    301
    361
    421
    TTGGTAGCTGGAACCATGGTTGAAAATCCAGAAGGCTTCCACTTTGATGATTTACAACTT
    CAAACTCATGCAGATAATGACATTGAAGCGCTCGTTAGCCTAGCCAATATGGATGGTGAG
    AAAGTCGAATTTAATGCGACAGGGCAAGGTTCCGTTGAAGCAATCTTTAATGCTATCGAT
    AAGTTCTTTAACCAATCTGTTCGTTTGGTGTCCTACACTATCGATGCGGTAACAGATGGA
    ATCGATACCCAGGATCGGGTTTTGGTCACTGTTGAAAACAGAGATACAGAAACCATCTTT
    AATGCAGCAGGGCTTGATTTTGATGTGTTGAAGGCTTCTGCTATTGTCTATATAAACGCT
    AATACCTTTGTTCAAAAAGAGAATGCAGGTGAGATGGGACGCAGTGTTTCTTACCACGAT
    ATGCCTAGTGTGTAA
    60
    120
    180
    240
    300
    360
    420
    435

Protein[edit | edit source]

General[edit | edit source]

  • locus tag: SP70585_1321
  • symbol: SP70585_1321
  • description: 2-isopropylmalate synthase (Alpha-isopropylmalatesynthase) (Alpha-IPM synthetase)
  • length: 144
  • theoretical pI: 3.93247
  • theoretical MW: 15770.3
  • GRAVY: -0.120139

Function[edit | edit source]

  • reaction:
    EC 2.3.3.13?  ExPASy
    2-isopropylmalate synthase Acetyl-CoA + 3-methyl-2-oxobutanoate + H2O = (2S)-2-isopropylmalate + CoA
  • TIGRFAM:
    Metabolism Amino acid biosynthesis Pyruvate family 2-isopropylmalate synthase (TIGR00973; EC 2.3.3.13; HMM-score: 66.5)
    and 3 more
    Metabolism Amino acid biosynthesis Pyruvate family 2-isopropylmalate synthase (TIGR00970; EC 2.3.3.13; HMM-score: 21)
    Unknown function General citramalate synthase (TIGR00977; EC 2.3.1.182; HMM-score: 17.8)
    conserved hypothetical protein (TIGR02246; HMM-score: 16.3)
  • TheSEED  :
    • 2-isopropylmalate synthase (EC 2.3.3.13)
    Amino Acids and Derivatives Branched-chain amino acids Branched-Chain Amino Acid Biosynthesis  2-isopropylmalate synthase (EC 2.3.3.13)
    and 1 more
    Amino Acids and Derivatives Branched-chain amino acids Leucine Biosynthesis  2-isopropylmalate synthase (EC 2.3.3.13)
  • PFAM:
    no clan defined LeuA_dimer; LeuA allosteric (dimerisation) domain (PF08502; HMM-score: 82.8)
    and 4 more
    IF-2; Translation-initiation factor 2 (PF11987; HMM-score: 14.7)
    SH3 (CL0010) Gemin7; Gem-associated protein 7 (Gemin7) (PF11095; HMM-score: 12.7)
    P-loop_NTPase (CL0023) MEDS; MEDS: MEthanogen/methylotroph, DcmR Sensory domain (PF14417; HMM-score: 12.5)
    CDA (CL0109) Pput2613-deam; Pput_2613-like deaminase (PF14427; HMM-score: 12)

Structure, modifications & cofactors[edit | edit source]

  • domains:
  • modifications:
  • cofactors:
  • effectors:

Localization[edit | edit source]

  • PSORTb: Cytoplasmic
    • Cytoplasmic Score: 7.5
    • Cytoplasmic Membrane Score: 1.15
    • Cellwall Score: 0.62
    • Extracellular Score: 0.73
    • Internal Helices: 0
  • DeepLocPro: Cytoplasmic
    • Cytoplasmic Score: 0.972
    • Cytoplasmic Membrane Score: 0.0084
    • Cell wall & surface Score: 0.0003
    • Extracellular Score: 0.0193
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.004991
    • TAT(Tat/SPI): 0.000425
    • LIPO(Sec/SPII): 0.000451
  • predicted transmembrane helices (TMHMM): 0

Accession numbers[edit | edit source]

Protein sequence[edit | edit source]

  • MVAGTMVENPEGFHFDDLQLQTHADNDIEALVSLANMDGEKVEFNATGQGSVEAIFNAIDKFFNQSVRLVSYTIDAVTDGIDTQDRVLVTVENRDTETIFNAAGLDFDVLKASAIVYINANTFVQKENAGEMGRSVSYHDMPSV

Experimental data[edit | edit source]

  • protein localization:
  • interaction partners:

Expression & Regulation[edit | edit source]

Regulation[edit | edit source]

  • regulator:

Transcription[edit | edit source]

  • transcription start site:

Expression data[edit | edit source]

  • PneumoExpress for strain D39V:

Biological Material[edit | edit source]

Mutants[edit | edit source]

Expression vector[edit | edit source]

lacZ fusion[edit | edit source]

GFP fusion[edit | edit source]

two-hybrid system[edit | edit source]

FLAG-tag construct[edit | edit source]

Antibody[edit | edit source]

Other Information[edit | edit source]

You can add further information about the gene and protein here. [edit]

Literature[edit | edit source]

References[edit | edit source]

Relevant publications[edit | edit source]