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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: 19-APR-2025

Summary[edit | edit source]

  • organism: Streptococcus pneumoniae Xen35
  • locus tag: CXP32_RS01740 [old locus tag: CXP32_01740 ]
  • pan locus tag?: PNEUPAN001120000
  • symbol: cps4A
  • pan gene symbol?: cps2A
  • synonym:
  • product: capsular polysaccharide--peptidoglycan transferase Cps4A

Genome View[edit | edit source]

Gene[edit | edit source]

General[edit | edit source]

  • type: CDS
  • locus tag: CXP32_RS01740 [old locus tag: CXP32_01740 ]
  • symbol: cps4A
  • product: capsular polysaccharide--peptidoglycan transferase Cps4A
  • replicon: chromosome
  • strand: +
  • coordinates: 320076..321521
  • length: 1446
  • essential: unknown

Accession numbers[edit | edit source]

  • Location: NZ_CP025256 (320076..321521) NCBI
  • BioCyc:
  • MicrobesOnline:
  • PneumoBrowse for strain D39V: SPV_0315 PneumoBrowse

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
    ATGAGTAGACGTTTTAAAAAATCACGTTCACAGAAAGTGAAGCGAAGTGTTAATATAGTT
    TTGCTGACTATTTATTTATTGTTAGTTTGTTTTTTATTGTTCTTAATCTTTAAGTACAAT
    ATCCTTGCTTTTAGATATCTTAATCTAGTGGTAACTGCGTTAGTCCTACTAGTTGCCTTG
    GTAGGGCTACTCTTGATTATCTATAAAAAAGCTGAAAAGTTTACTATTTTTCTGTTGGTG
    TTCTCTATCCTTGTCAGCTCTGTGTCGCTCTTTGCAGTACAGCAGTTTGTTGGACTGACC
    AATCGTTTAAATGCGACTTCTAATTACTCAGAATATTCAATCAGTGTCGCTGTTTTAGCA
    GATAGTGAGATCGAAAATGTTACGCAACTGACGAGTGTGACAGCACCGACTGGGACTAAT
    AATGAAAATATTCAGAAATTACTAGCTGATATCAAGTCAAGTCAGAATACCGATTTGACG
    GTCAACCAGAGTTCGTCTTACTTGGCAGCTTACAAGAGTTTGATTGCAGGGGAGACTAAG
    GCCATTGTCCTAAATAGTGTCTTTGAAAACATCATCGAGTCAGAGTATCCAGACTACGCA
    TCGAAGATAAAAAAGATTTATACTAAGGGATTCACTAAAAAAGTAGAAGCTCCTAAGACG
    TCTAAGAGTCAGTCTTTCAATATCTATGTTAGTGGAATTGACACCTATGGTCCTATTAGT
    TCGGTGTCGCGATCAGATGTCAACATCCTGATGACTGTCAATCGAGATACCAAGAAAATC
    CTCTTGACCACAACGCCACGTGATGCCTATGTACCAATCGCAGATGGTGGAAATAATCAA
    AAAGATAAATTGACTCATGCGGGCATTTATGGAGTTGATTCGTCCATTCACACCTTAGAA
    AATCTCTATGGAGTGGATATCAATTACTATGTGCGATTGAACTTCACTTCGTTTTTGAAA
    TTGATTGATTTGTTGGGTGGAATTGATGTTTATAATGATCAAGAATTTACTGCCCATACG
    AATGGAAAGTATTACCCTGCAGGCAATGTTCATCTTGATTCAGAACAGGCTCTCGGTTTT
    GTTCGTGAGCGCTACTCCCTAGCAGATGGCGATCGTGACCGCGGGCGCCATCAACAAAAG
    GTGATTGTGGCTATCCTTCAAAAATTAACGTCAACCGAAGTGCTGAAAAATTATAGTACG
    ATCATTAATAGCTTGCAAGATTCTATCCAAACAAATATGCCACTTGAGACCATGATAAAT
    TTGGTCAATGCTCAGTTAGAAAGTGGAGGGAATTATAAAGTAAATTCTCAAGATTTAAAA
    GGGACAGGTCGGATGGATCTTCCTTCTTATGCAATGCCAGACAGTAACCTCTATGTGATG
    GAAATAGATGATAGTAGTTTAGCTGTAGTTAAAGCAGCTATACAGGATGTGATGGAGGGT
    AGATGA
    60
    120
    180
    240
    300
    360
    420
    480
    540
    600
    660
    720
    780
    840
    900
    960
    1020
    1080
    1140
    1200
    1260
    1320
    1380
    1440
    1446

Protein[edit | edit source]

General[edit | edit source]

  • locus tag: CXP32_RS01740 [old locus tag: CXP32_01740 ]
  • symbol: Cps4A
  • description: capsular polysaccharide--peptidoglycan transferase Cps4A
  • length: 481
  • theoretical pI: 9.01972
  • theoretical MW: 53547
  • GRAVY: 0.0018711

Function[edit | edit source]

  • TIGRFAM:
    Signal transduction Regulatory functions Other cell envelope-related function transcriptional attenuator common domain (TIGR00350; HMM-score: 96.6)
  • TheSEED: data available for D39, Hungary19A-6, TIGR4
  • PFAM:
    DNA_clamp (CL0060) DNA_PPF; DNA polymerase processivity factor (PF02916; HMM-score: 152.7)
    no clan defined LytR_cpsA_psr; LytR_cpsA_psr family (PF03816; HMM-score: 136)
    and 5 more
    GPCR_A (CL0192) 7TMR-DISM_7TM; 7TM diverse intracellular signalling (PF07695; HMM-score: 18.1)
    no clan defined DUF3754; Protein of unknown function (DUF3754) (PF12576; HMM-score: 8.9)
    GPCR_A (CL0192) Per1; Per1-like family (PF04080; HMM-score: 8.3)
    no clan defined TssN; Type VI secretion system, TssN (PF17555; HMM-score: 8.1)
    TgpA_N; TgpA N-terminal domain (PF11992; HMM-score: 5.8)

Structure, modifications & cofactors[edit | edit source]

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

Localization[edit | edit source]

  • PSORTb: Cytoplasmic Membrane
    • Cytoplasmic Score: 0
    • Cytoplasmic Membrane Score: 10
    • Cellwall Score: 0
    • Extracellular Score: 0
    • Internal Helices: 3
  • DeepLocPro: Cytoplasmic Membrane
    • Cytoplasmic Score: 0.0003
    • Cytoplasmic Membrane Score: 0.9595
    • Cell wall & surface Score: 0.0009
    • Extracellular Score: 0.0393
  • SignalP: no predicted signal peptide
    • SP(Sec/SPI): 0.001547
    • TAT(Tat/SPI): 0.000339
    • LIPO(Sec/SPII): 0.121933
  • predicted transmembrane helices (TMHMM): 3

Accession numbers[edit | edit source]

  • GI:
  • RefSeq: WP_000091082 NCBI
  • UniProt:

Protein sequence[edit | edit source]

  • MSRRFKKSRSQKVKRSVNIVLLTIYLLLVCFLLFLIFKYNILAFRYLNLVVTALVLLVALVGLLLIIYKKAEKFTIFLLVFSILVSSVSLFAVQQFVGLTNRLNATSNYSEYSISVAVLADSEIENVTQLTSVTAPTGTNNENIQKLLADIKSSQNTDLTVNQSSSYLAAYKSLIAGETKAIVLNSVFENIIESEYPDYASKIKKIYTKGFTKKVEAPKTSKSQSFNIYVSGIDTYGPISSVSRSDVNILMTVNRDTKKILLTTTPRDAYVPIADGGNNQKDKLTHAGIYGVDSSIHTLENLYGVDINYYVRLNFTSFLKLIDLLGGIDVYNDQEFTAHTNGKYYPAGNVHLDSEQALGFVRERYSLADGDRDRGRHQQKVIVAILQKLTSTEVLKNYSTIINSLQDSIQTNMPLETMINLVNAQLESGGNYKVNSQDLKGTGRMDLPSYAMPDSNLYVMEIDDSSLAVVKAAIQDVMEGR

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]

Judy K Morona, David C Miller, Renato Morona, James C Paton
The effect that mutations in the conserved capsular polysaccharide biosynthesis genes cpsA, cpsB, and cpsD have on virulence of Streptococcus pneumoniae.
J Infect Dis: 2004, 189(10);1905-13
[PubMed:15122528] [WorldCat.org] [DOI] (P p)