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NCBI: 02-MAR-2017

Summary[edit | edit source]

  • organism: Staphylococcus aureus USA300_FPR3757
  • locus tag: SAUSA300_RS09395 [old locus tag: SAUSA300_1720 ]
  • pan locus tag?: SAUPAN004467000
  • symbol: SAUSA300_RS09395
  • pan gene symbol?:
  • synonym:
  • product: autolysin

sagB - membrane-associated staphylococcal peptidoglycan N-acetylglucosaminidase B

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: SAUSA300_RS09395 [old locus tag: SAUSA300_1720 ]
  • symbol: SAUSA300_RS09395
  • product: autolysin
  • replicon: chromosome
  • strand: -
  • coordinates: 1903091..1903945
  • length: 855
  • essential: unknown other strains

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
    ATGAATAAACACAAGAAAGGTTCTATTTTTGGAATAATAGGACTTGTTGTCATATTTGCT
    GTTGTCTCATTTTTATTTTTCTCAATGATATCCGATCAGATATTTTTCAAACATGTTAAA
    TCCGACATTAAGATTGAAAAGTTAAATGTTACATTAAACGATGCAGCAAAGAAACAAATA
    AATAATTATACGAGTCAACAGGTATCAAATAAAAAGAATGATGCATGGAGAGATGCATCT
    GCAACTGAAATTAAAAGTGCAATGGATAGCGGTACTTTTATCGATAATGAAAAGCAAAAA
    TATCAATTTTTAGATTTATCAAAGTATCAAGGGATTGATAAAAATAGAATTAAACGTATG
    TTAGTAGATAGACCAACGTTATTGAAACATACGGATGATTTCTTAAAAGCTGCTAAAGAT
    AAGCACGTTAACGAAGTTTATTTAATTTCACATGCATTATTAGAAACTGGCGCAGTTAAA
    AGTGAATTAGCTAATGGAGTCGAAATTGATGGCAAAAAGTACTACAATTTCTATGGAGTA
    GGAGCCCTTGATAAAGACCCAATTAAAACAGGTGCAGAATATGCTAAAAAGCATGGTTGG
    GATACACCTGAAAAAGCTATTTCAGGCGGTGCTGATTTCATTCATAAGCACTTCTTATCA
    AGCACAGATCAAAATACATTGTATAGTATGAGATGGAATCCAAAAAATCCAGGAGAACAT
    CAATATGCTACAGATATTAAGTGGGCAGAAAGTAATGCAACAATTATCGCTGACTTTTAT
    AAGAACATGAAGACTGAAGGAAAATACTTCAAATACTTTGTGTATAAAGATGACAGTAAA
    CATTTGAATAAGTAA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720
    780
    840
    855

Protein[edit | edit source]

General[edit | edit source]

  • locus tag: SAUSA300_RS09395 [old locus tag: SAUSA300_1720 ]
  • symbol: SAUSA300_RS09395
  • description: autolysin
  • length: 284
  • theoretical pI: 9.78873
  • theoretical MW: 32505.8
  • GRAVY: -0.595423

Function[edit | edit source]

  • TIGRFAM:
    flagellar rod assembly protein/muramidase FlgJ (TIGR02541; HMM-score: 14.8)
    Genetic information processing Protein synthesis Translation factors selenocysteine-specific translation elongation factor (TIGR00475; HMM-score: 13.5)
  • TheSEED: see SAUSA300_1720
  • PFAM:
    Lysozyme (CL0037) Glucosaminidase; Mannosyl-glycoprotein endo-beta-N-acetylglucosaminidase (PF01832; HMM-score: 51.4)
    and 1 more
    no clan defined Pox_A3L; Poxvirus A3L Protein (PF05288; HMM-score: 14.1)

Structure, modifications & cofactors[edit | edit source]

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

Localization[edit | edit source]

  • PSORTb: Extracellular
    • Cytoplasmic Score: 0.01
    • Cytoplasmic Membrane Score: 0.09
    • Cellwall Score: 0.18
    • Extracellular Score: 9.72
    • Internal Helix: 1
  • DeepLocPro: Extracellular
    • Cytoplasmic Score: 0.0031
    • Cytoplasmic Membrane Score: 0.4794
    • Cell wall & surface Score: 0.0024
    • Extracellular Score: 0.5151
  • LocateP:
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.21463
    • TAT(Tat/SPI): 0.00093
    • LIPO(Sec/SPII): 0.01466
  • predicted transmembrane helices (TMHMM): 1

Accession numbers[edit | edit source]

Protein sequence[edit | edit source]

  • MNKHKKGSIFGIIGLVVIFAVVSFLFFSMISDQIFFKHVKSDIKIEKLNVTLNDAAKKQINNYTSQQVSNKKNDAWRDASATEIKSAMDSGTFIDNEKQKYQFLDLSKYQGIDKNRIKRMLVDRPTLLKHTDDFLKAAKDKHVNEVYLISHALLETGAVKSELANGVEIDGKKYYNFYGVGALDKDPIKTGAEYAKKHGWDTPEKAISGGADFIHKHFLSSTDQNTLYSMRWNPKNPGEHQYATDIKWAESNATIIADFYKNMKTEGKYFKYFVYKDDSKHLNK

Experimental data[edit | edit source]

  • experimentally validated: data available for COL, NCTC8325
  • protein localization: data available for COL
  • quantitative data / protein copy number per cell:
  • interaction partners:

Expression & Regulation[edit | edit source]

Operon[edit | edit source]

Regulation[edit | edit source]

  • regulator:

Transcription pattern[edit | edit source]

Protein synthesis (provided by Aureolib)[edit | edit source]

Protein stability[edit | edit source]

  • half-life: no data available

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 are kindly invited to share additional interesting facts.

Literature[edit | edit source]

References[edit | edit source]

Relevant publications[edit | edit source]

Sara Pintar, Jure Borišek, Aleksandra Usenik, Andrej Perdih, Dušan Turk
Domain sliding of two Staphylococcus aureus N-acetylglucosaminidases enables their substrate-binding prior to its catalysis.
Commun Biol: 2020, 3(1);178
[PubMed:32313083] [WorldCat.org] [DOI] (I e)
Yvonne G Y Chan, Matthew B Frankel, Dominique Missiakas, Olaf Schneewind
SagB Glucosaminidase Is a Determinant of Staphylococcus aureus Glycan Chain Length, Antibiotic Susceptibility, and Protein Secretion.
J Bacteriol: 2016, 198(7);1123-36
[PubMed:26811319] [WorldCat.org] [DOI] (I e)