Protein Family Models for Protein (Select 2589618007) - Protein Family Models

Select item 4272041.

AAA family ATPase

GO Terms:

Biological Process:: double-strand break repair (GO:0006302)

Molecular Function:: ATP hydrolysis activity (GO:0016887)

Date:: 2024-08-14

Family Accession:: NF024867.5
Method:: HMM

Select item 4139862.

RecF/RecN/SMC N terminal domain

This domain is found at the N terminus of SMC proteins. The SMC (structural maintenance of chromosomes) superfamily proteins have ATP-binding domains at the N- and C-termini, and two extended coiled-coil domains separated by a hinge in the middle. The eukaryotic SMC proteins form two kind of heterodimers: the SMC1/SMC3 and the SMC2/SMC4 types. These heterodimers constitute an essential part of higher order complexes, which are involved in chromatin and DNA dynamics [1]. This family also includes the RecF and RecN proteins that are involved in DNA metabolism and recombination. [1]. 10429180. Structural maintenance of chromosomes (SMC) proteins: conserved molecular properties for multiple biological functions. Strunnikov AV, Jessberger R;. Eur J Biochem 1999;263:6-13. [2]. 9640531. SMC protein complexes and higher-order chromosome dynamics. Hirano T;. Curr Opin Cell Biol 1998;10:317-322. (from Pfam)

Date:: 2024-10-16

Family Accession:: NF014516.5
Method:: HMM

Select item 4111433.

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:: 2024-10-16

Family Accession:: NF012235.5
Method:: HMM

Select item 4010754.