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- Table of Contents
Designing an IHC experiment for HAX1? The guide has the expected staining pattern, antigen retrieval and fixation, antibodies backed by real IHC images, the tissue controls to run alongside, and protocols taken from published papers.
Open the HAX1 IHC GuideFacts about HCLS1-associated protein X-1.
Involved from the clathrin-mediated endocytosis pathway. May be involved in internalization of ABC transporters like ABCB11.
| Human | |
|---|---|
| Gene Name: | HAX1 |
| Uniprot: | O00165 |
| Entrez: | 10456 |

| Belongs to: |
|---|
| HAX1 family |

FLJ17042; FLJ93803; HAX1; HAX-1; HCLS1 (and PKD2) associated protein; HCLS1 associated protein X-1; HCLS1-associated protein X-1; HCLSBP1; HS1 binding protein; HS1-associating protein X-1; HS1-binding protein 1; HS1BP1; HS1BP1FLJ18492; HSP1BP-1; SCN3
Mass (kDA):
31.621 kDA

| Human | |
|---|---|
| Location: | 1q21.3 |
| Sequence: | 1; NC_000001.11 (154272629..154275875) |
Ubiquitous. Up-regulated in oral cancers.
Mitochondrion. Endoplasmic reticulum. Nucleus membrane. Cytoplasmic vesicle. Cytoplasm, cell cortex. Cell membrane; Peripheral membrane protein; Cytoplasmic side. Sarcoplasmic reticulum. Cytoplasm, P-body.; [Isoform 1]: Cytoplasm. Nucleus. Predominantly cytoplasmic. Also detected in the nucleus when nuclear export is inhibited, and in response to cellular stress caused by arsenite (in vitro).; [Isoform 3]: Cytoplasm. Nucleus. Predominantly cytoplasmic. Also detected in the nucleus when nuclear export is inhibited (in vitro).; [Isoform 4]: Cytoplasm. Nucleus. Shuttles between nucleus and cytopl





PMID: 9058808 by Suzuki Y., et al. HAX-1, a novel intracellular protein, localized on mitochondria, directly associates with HS1, a substrate of Src family tyrosine kinases.
PMID: 18472110 by Lees D.M., et al. Existence of multiple isoforms of HS1-associated protein X-1 in murine and human tissues.