ACTL7B antibody

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Product specifications
Category | Primary Antibodies |
Immunogen Target | actin-like 7B (ACTL7B) |
Host | Rabbit |
Reactivity | Human, Mouse, Rat |
Recommended Dilution | WB: 1:500-1:5000; IHC: 1:20-1:200 |
Clonality | polyclonal |
Conjugation | Unconjugated |
Isotype | IgG |
Observed MW | 45 kDa |
Purity | ≥95% as determined by SDS-PAGE |
Purification | Immunogen affinity purified |
Size 1 | 100µg |
Form | liquid |
Tested Applications | ELISA, WB, IHC |
Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
UniProt ID | Q9Y614 |
Gene ID | 10880 |
Alias | Tact1 |
Background | Antibody anti-ACTL7B |
Status | RUO |
Note | Mol. Weight 45 kDa |
ACTL7B is closely related to ACTL7A and is also expressed exclusively in the testis. It is essential for spermatid elongation and nuclear condensation during late spermatogenesis. Structurally, ACTL7B contains conserved actin domains but lacks the polymerization capacity seen in conventional actins. It interacts with chromatin remodeling factors to ensure proper histone-to-protamine transition in spermatids. Loss or mutations in ACTL7B can impair spermatid differentiation, resulting in male infertility. Its specialized function highlights the diversity of actin-like proteins in reproductive biology.
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ACTL7B antibody
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Actin Like 7B (ACTL7B) Antibody
The protein encoded by this gene is a member of a family of actin-related proteins (ARPs) which share significant amino acid sequence identity to conventional actins. Both actins and ARPs have an actin fold, which is an ATP-binding cleft, as a common feature. The ARPs are involved in diverse cellular processes, including vesicular transport, spindle orientation, nuclear migration and chromatin remodeling. This gene (ACTL7B), and related gene, ACTL7A, are intronless, and are located approximately 4 kb apart in a head-to-head orientation within the familial dysautonomia candidate region on 9q31. Based on mutational analysis of the ACTL7B gene in patients with this disorder, it was concluded that it is unlikely to be involved in the pathogenesis of dysautonomia. Unlike ACTL7A, the ACTL7B gene is expressed predominantly in the testis, however, its exact function is not known.
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