BOULE Polyclonal antibody

BOULE Polyclonal Antibody for WB, IP, IF, IHC, ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat





Cat no : 13720-1-AP


bol, boule like (Drosophila), BOLL, BOULE, Protein boule like

Tested Applications

Positive WB detected inmouse testis tissue, rat testis tissue
Positive IP detected inmouse testis tissue
Positive IHC detected inmouse testis tissue, mouse ovary tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inmouse testis tissue

Recommended dilution

Western Blot (WB)WB : 1:5000-1:50000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
Immunohistochemistry (IHC)IHC : 1:1000-1:4000
Immunofluorescence (IF)IF : 1:50-1:500
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Published Applications

IHCSee 1 publications below

Product Information

13720-1-AP targets BOULE in WB, IP, IF, IHC, ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen BOULE fusion protein Ag4662
Full Name bol, boule-like (Drosophila)
Calculated Molecular Weight 283 aa, 31 kDa
Observed Molecular Weight 38-42 kDa
GenBank Accession NumberBC033674
Gene Symbol BOULE
Gene ID (NCBI) 66037
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

BOULE, also called BOLL, belongs to the RRM DAZ family. BOULE has been identified as being involved in regulating the development and differentiation of germ cells and playing an essential role in infertility (PMID: 31683986). BOULE is specifically expressed in testis, but not in early embryos, primordial germ cells, and spermatogonial cells. It is first expressed in the cytoplasm of spermatocytes and then persists through meiosis. BOULE has 5 isoforms with the molecular mass of 19 and 31-38 kDa. This antibody detects two bands in testis, the lower band of ~40 kDa in size corresponds to the predicted endogenous BOULE protein, while the upper band may be an isoform or posttranslationally modified version of the BOULE protein (PMID: 27632217).


Product Specific Protocols
WB protocol for BOULE antibody 13720-1-APDownload protocol
IHC protocol for BOULE antibody 13720-1-APDownload protocol
IF protocol for BOULE antibody 13720-1-APDownload protocol
IP protocol for BOULE antibody 13720-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols




ATF6 deficiency damages the development of spermatogenesis in male Atf6 knockout mice.

Authors - Ru Yu