Anti-PHTF1 Antibody Picoband®

SKU: A12488

Size: 100 μg

Storage: At -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freezing and thawing.

Form: Lyophilized

Reactivity: Human

Applications: WB,Flow Cytometry,ELISA

Application Details: Western blot, 0.25-0.5 μg/ml, Human
Flow Cytometry (Fixed), 1-3 μg/1x1x10⁶ cells, Human
ELISA, 0.1-0.5 μg/ml, -

Gene Name: PHTF1

Specificity:

Background: HTF1 (putative homeodomain transcription factor 1), also known as PHTF, is a potential transcription regulator. It is a ubiquitously expressed integral, multipass membrane protein with predominant expression in testis. PHTF1 is associated with the ER (endoplasmic reticulum) and contains one bHLH (basic helix-loop-helix) domain. It is present in the cell during meiosis and spermiogenesis but, by the end of spermiogenesis, is released from the mature cell within the residual bodies. This implies that PHTF1 may play a role in the spermatozoa maturation process. In addition, PHTF1 is believed to interact with FEM1B and may be responsible for recruiting FEM1B to the surface of the ER membrane. This suggests that PHTF1 acts as a sequestering or anchoring protein for FEM1B. Two PHTF1 isoforms exist due to alternate splicing events. Isoform 2 is the shorter form and lacks the amino acid residues 648 to 762.

Immunogen: E.coli-derived human PHTF1 recombinant protein (Position: I188-Q430).

Clonality: Polyclonal

Contents: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Purification: Immunogen affinity purified.

Reconstitution: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Reference: 1. Manuel, A., Beaupain, D., Romeo, P. H., Raich, N. Molecular characterization of a novel gene family (PHTF) conserved from Drosophila to mammals. Genomics 64: 216-220, 2000. 2. Raich, N., Mattei, M. G., Romeo, P. H., Beaupain, D. PHTF, a novel atypical homeobox gene on chromosome 1p13, is evolutionarily conserved. Genomics 59: 108-109, 1999.

Uniprot ID: Q9UMS5

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 100 kDa

Calculated Molecular Weight:

Gene ID: 10745

Protein Name: Protein PHTF1

Gene Full Name: putative homeodomain transcription factor 1

Synonyms: PHTF1; PHTF; Putative homeodomain transcription factor 1