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CITFR:Q5ETW8

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Species (Taxon ID) Citrobacter freundii. (546)
Gene Name(s) lacY (ECO:0000313 with EMBL:AAW73239.1)
Protein Name(s) LacY (ECO:0000313 with EMBL:AAW73239.1)
External Links
UniProt Q5ETW8
EMBL AY746953
ProteinModelPortal Q5ETW8
GO GO:0016021
GO:0005351
GO:0015992
InterPro IPR000576
IPR018457
IPR020846
Pfam PF01306
PRINTS PR00174
SUPFAM SSF103473
TIGRFAMs TIGR00882
PROSITE PS00896
PS00897
PS50850

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0016021

integral to membrane

PMID:9232651[1]

ECO:0000247

UniProtKB:P02920


C

Integral to membrane based on sequence alignment. See Table 1.

complete
CACAO 3822

GO:0005351

sugar:proton symporter activity

PMID:9232651[1]

ECO:0000247

UniProtKB:P02920


F

Sugar:hydrogen symporter activity based on sequence alignment. See Table 1.

complete
CACAO 3820

GO:0034219

carbohydrate transmembrane transport

PMID:9232651[1]

ECO:0000314

P

Figure 3A shows C. freundii lac permease protein transporting (active transport) melibiose sugar over time compared to E. Coli raffinose permease. The direct assay experiment shows that a conserved sequence of residues is maintained and exhibit similar function between the two species' transmembrane sugar transporters.

complete
CACAO 4773

GO:0015155

lactose transmembrane transporter activity

PMID:9232651[1]

ECO:0000314

F

Figure 2 shows interactions involving lac permease.

complete

part_of

GO:0016021

integral component of membrane

PMID:9232651[1]

ECO:0000247

sequence alignment evidence used in manual assertion

UniProtKB:P02920

C

Seeded From UniProt

complete

enables

GO:0005351

carbohydrate:proton symporter activity

PMID:9232651[1]

ECO:0000247

sequence alignment evidence used in manual assertion

UniProtKB:P02920

F

Seeded From UniProt

complete

involved_in

GO:0034219

carbohydrate transmembrane transport

GO_REF:0000108

ECO:0000364

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

GO:0005351

P

Seeded From UniProt

complete

involved_in

GO:0034219

carbohydrate transmembrane transport

GO_REF:0000108

ECO:0000366

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

GO:0005351

P

Seeded From UniProt

complete

involved_in

GO:1902600

proton transmembrane transport

GO_REF:0000108

ECO:0000364

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

GO:0005351

P

Seeded From UniProt

complete

involved_in

GO:1902600

proton transmembrane transport

GO_REF:0000108

ECO:0000366

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

GO:0005351

P

Seeded From UniProt

complete

enables

GO:0005351

carbohydrate:proton symporter activity

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR000576

F

Seeded From UniProt

complete

involved_in

GO:0008643

carbohydrate transport

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR000576

P

Seeded From UniProt

complete

part_of

GO:0016020

membrane

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR000576

C

Seeded From UniProt

complete

part_of

GO:0016020

membrane

GO_REF:0000038

ECO:0000323

imported automatically asserted information used in automatic assertion

UniProtKB-KW:KW-0472

C

Seeded From UniProt

complete

part_of

GO:0016021

integral component of membrane

GO_REF:0000038

ECO:0000323

imported automatically asserted information used in automatic assertion

UniProtKB-KW:KW-0812

C

Seeded From UniProt

complete

Notes

References

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

  1. 1.0 1.1 1.2 1.3 1.4 1.5 Sun, J et al. (1997) Binding of monoclonal antibody 4B1 to homologs of the lactose permease of Escherichia coli. Protein Sci. 6 1503-10 PubMed GONUTS page