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STRP2:A0A0H2ZQ65

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Species (Taxon ID) Streptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466). (373153)
Gene Name(s) ccpA (ECO:0000313 with EMBL:ABJ55405.1)
Protein Name(s) Catabolite control protein A (ECO:0000313 with EMBL:ABJ55405.1)
External Links
UniProt A0A0H2ZQ65
EMBL CP000410
RefSeq WP_000990602.1
ProteinModelPortal A0A0H2ZQ65
EnsemblBacteria ABJ55405
KEGG spd:SPD_1797
KO K02529
OMA HKSTIER
Proteomes UP000001452
CollecTF EXPREG_000000e0
GO GO:0003677
GO:0006355
GO:0006351
CDD cd01392
Gene3D 1.10.260.40
InterPro IPR006377
IPR000843
IPR010982
IPR028082
Pfam PF00356
PRINTS PR00036
SMART SM00354
SUPFAM SSF47413
SSF53822
TIGRFAMs TIGR01481
PROSITE PS50932

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0010944

negative regulation of transcription by competitive promoter binding

PMID:17496092[1]

ECO:0000315

P

Figure 4A: Which describes the negative regulation of B-galactosidase via the ccpa protein in Streptococcus pneumoniae strain D39 serotype 2. In the control, the deletion of catabolite control protein A (ccpa) resulted in an increase in the transcript levels of bga and pts. In the the BgaAC mutant, a decrease in transcription occurred for both bga and pts.

Figure 5: Showing that the D39 pts promoter expressed a higher affinity for the CcpA protein rather than the second repressor. The BgaAC mutant bacteria with its pts promoter expressed the higher affinity for the second repressor.

complete
CACAO 12321

enables

GO:0003677

DNA binding

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR000843
InterPro:IPR010982

F

Seeded From UniProt

complete

involved_in

GO:0006355

regulation of transcription, DNA-templated

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR000843
InterPro:IPR006377

P

Seeded From UniProt

complete

enables

GO:0003677

DNA binding

GO_REF:0000038

ECO:0000323

imported automatically asserted information used in automatic assertion

UniProtKB-KW:KW-0238

F

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. Kaufman, GE & Yother, J (2007) CcpA-dependent and -independent control of beta-galactosidase expression in Streptococcus pneumoniae occurs via regulation of an upstream phosphotransferase system-encoding operon. J. Bacteriol. 189 5183-92 PubMed GONUTS page