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Links from Protein

Items: 9

1.

ABC transporter transmembrane domain-containing protein

This family represents a unit of six transmembrane helices. Many members of the ABC transporter family (Pfam:PF00005) have two such regions. (from Pfam)

GO Terms:
Molecular Function:
ATP binding (GO:0005524)
Cellular Component:
membrane (GO:0016020)
Molecular Function:
ATPase-coupled transmembrane transporter activity (GO:0042626)
Biological Process:
transmembrane transport (GO:0055085)
Molecular Function:
ABC-type transporter activity (GO:0140359)
Date:
2024-08-14
Family Accession:
NF012869.5
Method:
HMM
2.

ATP-binding cassette domain-containing protein

ABC transporters for a large family of proteins responsible for translocation of a variety of compounds across biological membranes. ABC transporters are the largest family of proteins in many completely sequenced bacteria. ABC transporters are composed of two copies of this domain and two copies of a transmembrane domain Pfam:PF00664. These four domains may belong to a single polypeptide as in Swiss:P13569, or belong in different polypeptide chains. [1]. 1864505. Homology between proteins controlling Streptomyces fradiae. tylosin resistance and ATP-binding transport.. Rosteck PR Jr, Reynolds PA, Hershberger CL;. Gene 1991;102:27-32.. [2]. 1977073. Structure and function of haemolysin B,P-glycoprotein and other. members of a novel family of membrane translocators.. Blight MA, Holland IB;. Mol Microbiol 1990;4:873-880.. [3]. 2229036. Binding protein-dependent transport systems.. Higgins CF, Hyde SC, Mimmack MM, Gileadi U, Gill DR, Gallagher. MP;. J Bioenerg Biomembr 1990;22:571-592.. [4]. 9872322. Crystal structure of the ATP-binding subunit of an ABC. transporter.. Hung LW, Wang IX, Nikaido K, Liu PQ, Ames GF, Kim SH;. Nature 1998;396:703-707. (from Pfam)

GO Terms:
Molecular Function:
ATP binding (GO:0005524)
Date:
2024-08-14
Family Accession:
NF012235.5
Method:
HMM
3.
new record, indexing in progress
Family Accession:
4.
new record, indexing in progress
Family Accession:
5.
new record, indexing in progress
Family Accession:
6.
new record, indexing in progress
Family Accession:
7.

cysteine/glutathione ABC transporter ATP-binding protein/permease CydC

cysteine/glutathione ABC transporter ATP-binding/permease similar to Escherichia coli CydC, a component of a heterodimeric cysteine/glutathione ABC transporter (CydCD), which plays a key role in assembly of the cytochrome bd oxidase

Date:
2017-10-23
Family Accession:
11485233
Method:
Sparcle
8.

thiol reductant ABC exporter subunit CydC

The gene pair cydCD encodes an ABC-family transporter in which each gene contains an N-terminal membrane-spanning domain (PF00664) and a C-terminal ATP-binding domain (PF00005). In E. coli these genes were discovered as mutants which caused the terminal heme-copper oxidase complex cytochrome bd to fail to assemble. Recent work has shown that the transporter is involved in export of redox-active thiol compounds such as cysteine and glutathione [1,2]. The linkage to assembly of the cytochrome bd complex is further supported by the conserved operon structure found outside the gammaproteobacteria (cydABCD) containing both the transporter and oxidase genes components. The genes used as the seed members for this model are all either found in the gammproteobacterial context or the CydABCD context. All members of this family scoring above trusted at the time of its creation were from genomes which encode a cytochrome bd complex. Recently, it has been shown that CydDC also function as a cytoplasmic cystine reductase (PMID: 32900959).

Gene:
cydC
GO Terms:
Molecular Function:
ATP binding (GO:0005524)
Cellular Component:
membrane (GO:0016020)
Biological Process:
cysteine export across plasma membrane (GO:0033228)
Molecular Function:
ABC-type cysteine transporter activity (GO:0033230)
Biological Process:
cell redox homeostasis (GO:0045454)
Molecular Function:
cystine reductase activity (GO:0050456)
Cellular Component:
ATP-binding cassette (ABC) transporter complex, integrated substrate binding (GO:0055051)
Date:
2024-06-14
Family Accession:
TIGR02868.1
Method:
HMM
9.

cysteine/glutathione ABC transporter ATP-binding protein/permease CydC

The CydCD ABC transporter exports cysteine and glutathione into the periplasm in order to maintain redox balance

Gene:
cydC
GO Terms:
Molecular Function:
ATP binding (GO:0005524)
Cellular Component:
membrane (GO:0016020)
Biological Process:
glutathione transmembrane transport (GO:0034775)
Molecular Function:
ATPase-coupled transmembrane transporter activity (GO:0042626)
Biological Process:
cell redox homeostasis (GO:0045454)
Molecular Function:
ABC-type transporter activity (GO:0140359)
Date:
2022-10-11
Family Accession:
NF008364.0
Method:
HMM
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