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SYNE7:CMPA

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Species (Taxon ID) Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2). (1140)
Gene Name(s) cmpA (synonyms: cbpA)
Protein Name(s) Bicarbonate-binding protein CmpA
External Links
UniProt P39660
EMBL M27055
M32999
CP000100
RefSeq YP_400505.1
ProteinModelPortal P39660
SMR P39660
STRING 1140.Synpcc7942_1488
TCDB 3.A.1.16.3
EnsemblBacteria ABB57518
GeneID 3773661
KEGG syf:Synpcc7942_1488
PATRIC 23788339
eggNOG COG0715
HOGENOM HOG000196388
KO K11950
OrthoDB EOG6T7N3V
BioCyc SYNEL:SYNPCC7942_1488-MONOMER
Proteomes UP000002717
GO GO:0005886
GO:0006811
InterPro IPR006311
PROSITE PS51318

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0015106

bicarbonate transmembrane transporter activity

PMID:10557362[1]

ECO:0000314

F

Figure 3 shows that when a mutant placing the cmpABCD ABC transporter complex after a nitrogen-inducible promoter, the mutant took up high amounts of bicarbonate when grown in high bicarbonate media. Comparatively, the WT grown under these same conditions had a negligible uptake of bicarbonate. When grown in media containing ammonium and high amounts of bicarbonate, the mutant has low bicarbonate uptake because the transporter was not induced by nitrogen, so nothing in the cell is taking up bicarbonate.

complete
CACAO 9790

enables

GO:0015106

bicarbonate transmembrane transporter activity

PMID:10557362[1]

ECO:0000314

direct assay evidence used in manual assertion

F

Seeded From UniProt

complete

involved_in

GO:0015701

bicarbonate transport

GO_REF:0000108

ECO:0000364

evidence based on logical inference from manual annotation used in automatic assertion

GO:0015106

P

Seeded From UniProt

complete

part_of

GO:0005886

plasma membrane

GO_REF:0000037
GO_REF:0000037
GO_REF:0000039

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0997
UniProtKB-KW:KW-1003
UniProtKB-SubCell:SL-0037

C

Seeded From UniProt

complete

part_of

GO:0016020

membrane

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0472

C

Seeded From UniProt

complete

involved_in

GO:0006811

ion transport

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0406

P

Seeded From UniProt

complete

Notes

References

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

  1. 1.0 1.1 Omata, T et al. (1999) Identification of an ATP-binding cassette transporter involved in bicarbonate uptake in the cyanobacterium Synechococcus sp. strain PCC 7942. Proc. Natl. Acad. Sci. U.S.A. 96 13571-6 PubMed GONUTS page