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PangenomeTIGR4
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: 09-MAY-2015

Summary[edit | edit source]

  • organism: Streptococcus pneumoniae NCTC7465
  • locus tag: ERS445053_00999 [new locus tag: AT689_RS05120 ]
  • pan locus tag?: PNEUPAN003307000
  • symbol: atxA
  • pan gene symbol?: mga2
  • synonym: mgaSpn
  • product: transcriptional activator

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: ERS445053_00999 [new locus tag: AT689_RS05120 ]
  • symbol: atxA
  • product: transcriptional activator
  • replicon: chromosome
  • strand: +
  • coordinates: 942594..944066
  • length: 1473
  • essential: unknown

Accession numbers[edit | edit source]

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
    481
    541
    601
    661
    721
    781
    841
    901
    961
    1021
    1081
    1141
    1201
    1261
    1321
    1381
    1441
    ATGAGAGATTTATTATCTAAAAAAAGTCATAGGCAATTAGAATTATTATTTGAACATAAA
    CGTTGGTTTCATCGTTCTGAACTAGCAGAGTTATTAAATTGTACAGAACGTGCAGTCAAA
    GATGATCTATCCCATGTTAAATCTGCTTTTCCTGACTTGATTTTTCATTCTTCTACTAAT
    GGTATACGCATTATTAATACCGATGATAGTGATATTGAAATGGTTTACCATCATTTCTTT
    AAACATTCAACTCATTTTTCGATTTTAGAATTCATCTTCTTTAATGAAGGTTGTCAAGCT
    GAGAGTATTTGTAAAGAATTTTATATCAGTTCATCTTCGCTCTATCGTATTATTAGCCAA
    ATCAATAAAGTGATTAAAAGGCAATTTCAATTTGAAGTCAGTCTGACCCCTGTTCAAATC
    ATTGGAAATGAGAGAGACATTCGTTACTTTTTTGCACAATATTTTTCAGAAAAATATTAT
    TTCCTAGAATGGCCATTTGAAAATTTTTCATCAGAGCCACTATCTCAATTGTTAGAATTG
    GTTTATAAGGAAACAAGCTTTCCAATGAATTTGTCAACGCATAGAATGCTAAAGTTGCTC
    CTAGTTACGAACCTATATAGAATAAAGTTTGGTCATTTTATGGAAGTAGATAAAGATTCT
    TTTAACGACCAAAGTTTGGATTTTTTAATGCAGGCAGAAGGAATAGAAGGTGTTGCTCAG
    AGTTTTGAATCAGAATACAATATCTCTTTAGATGAAGAAGTTGTTTGCCAATTATTTGTG
    TCTTACTTTCAAAAAATGTTTTTCATAGATGAAAGTCTCTTTATGAAATGCGTAAAAAAG
    GATAGTTATGTTGAAAAATCTTACCATCTATTGAGTGATTTTATTGATCAGATTTCAGTC
    AAGTATCAGATTGAAATTGAGAATAAGGATAATCTGATTTGGCATCTGCATAATACCGCA
    CATCTGTATCGTCAAGAGTTGTTTACTGAGTTTATTTTATTTGATCAAAAAGGGAATACA
    ATCAGGAACTTTCAAAATATTTTTCCAAAATTTGTTTCAGATGTAAAAAAAGAGCTTTCT
    CACTATTTAGAGACTCTTGAGGTTTGTTCTAGTTCAATGATGGTAAATCATCTATCTTAT
    ACCTTCATCACTCATACCAAACATTTGGTAATTAATTTGCTACAAAATCAGCCTAAACTA
    AAGGTTTTGGTTATGAGTAATTTTGATCAGTATCATGCAAAATTCGTTGCAGAGACACTT
    TCTTATTACTGTAGCAATAATTTTGAACTGGAAGTTTGGACTGAATTAGAATTATCAAAG
    GAATCTTTAGAAGATTCATCTTATGATATCATTATTTCTAATTTTATTATTCCTCCTATT
    GAAAATAAGAGACTCATCTATTCAAATAATATAAACACGGTCTCACTCATATATTTGTTA
    AATGCCATGATGTTTATTCGATTAGATGAGTAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720
    780
    840
    900
    960
    1020
    1080
    1140
    1200
    1260
    1320
    1380
    1440
    1473

Protein[edit | edit source]

General[edit | edit source]

  • locus tag: ERS445053_00999 [new locus tag: AT689_RS05120 ]
  • symbol: AtxA
  • description: transcriptional activator
  • length: 490
  • theoretical pI: 5.548
  • theoretical MW: 58357.3
  • GRAVY: -0.181837

Function[edit | edit source]

  • TIGRFAM:
  • TheSEED: data available for D39, Hungary19A-6, TIGR4
  • PFAM:
    PRD (CL0166) PRD_Mga; M protein trans-acting positive regulator (MGA) PRD domain (PF08270; HMM-score: 357.6)
    and 5 more
    HTH (CL0123) Mga; Mga helix-turn-helix domain (PF05043; HMM-score: 94.5)
    HTH_Mga; M protein trans-acting positive regulator (MGA) HTH domain (PF08280; HMM-score: 57.8)
    HTH_11; HTH domain (PF08279; HMM-score: 21.9)
    no clan defined YozE_SAM_like; YozE SAM-like fold (PF06855; HMM-score: 16.1)
    HTH (CL0123) HTH_7; Helix-turn-helix domain of resolvase (PF02796; HMM-score: 15.5)

Structure, modifications & cofactors[edit | edit source]

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

Localization[edit | edit source]

  • PSORTb: Cytoplasmic
    • Cytoplasmic Score: 9.97
    • Cytoplasmic Membrane Score: 0
    • Cellwall Score: 0.01
    • Extracellular Score: 0.02
    • Internal Helices: 0
  • DeepLocPro: Cytoplasmic
    • Cytoplasmic Score: 0.6768
    • Cytoplasmic Membrane Score: 0.3036
    • Cell wall & surface Score: 0.0006
    • Extracellular Score: 0.019
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.002744
    • TAT(Tat/SPI): 0.000651
    • LIPO(Sec/SPII): 0.000931
  • predicted transmembrane helices (TMHMM): 0

Accession numbers[edit | edit source]

  • GI:
  • RefSeq: COT16021 NCBI
  • UniProt:

Protein sequence[edit | edit source]

  • MRDLLSKKSHRQLELLFEHKRWFHRSELAELLNCTERAVKDDLSHVKSAFPDLIFHSSTNGIRIINTDDSDIEMVYHHFFKHSTHFSILEFIFFNEGCQAESICKEFYISSSSLYRIISQINKVIKRQFQFEVSLTPVQIIGNERDIRYFFAQYFSEKYYFLEWPFENFSSEPLSQLLELVYKETSFPMNLSTHRMLKLLLVTNLYRIKFGHFMEVDKDSFNDQSLDFLMQAEGIEGVAQSFESEYNISLDEEVVCQLFVSYFQKMFFIDESLFMKCVKKDSYVEKSYHLLSDFIDQISVKYQIEIENKDNLIWHLHNTAHLYRQELFTEFILFDQKGNTIRNFQNIFPKFVSDVKKELSHYLETLEVCSSSMMVNHLSYTFITHTKHLVINLLQNQPKLKVLVMSNFDQYHAKFVAETLSYYCSNNFELEVWTELELSKESLEDSSYDIIISNFIIPPIENKRLIYSNNINTVSLIYLLNAMMFIRLDE

Experimental data[edit | edit source]

  • protein localization:
  • interaction partners:

Expression & Regulation[edit | edit source]

Operon[edit | edit source]

Regulation[edit | edit source]

  • regulator:

Transcription[edit | edit source]

  • transcription start site:

Expression data[edit | edit source]

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]

Carolyn Hemsley, Elizabeth Joyce, David L Hava, Amita Kawale, Andrew Camilli
MgrA, an orthologue of Mga, Acts as a transcriptional repressor of the genes within the rlrA pathogenicity islet in Streptococcus pneumoniae.
J Bacteriol: 2003, 185(22);6640-7
[PubMed:14594838] [WorldCat.org] [DOI] (P p)
Virtu Solano-Collado, Manuel Espinosa, Alicia Bravo
Activator role of the pneumococcal Mga-like virulence transcriptional regulator.
J Bacteriol: 2012, 194(16);4197-207
[PubMed:22661692] [WorldCat.org] [DOI] (I p)