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Recombinant Human ATP-binding cassette sub-family D member 4 (ABCD4), partial

Recombinant Human ATP-binding cassette sub-family D member 4 (ABCD4), partial

Code
MSDS	MSDS Datasheet
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Source
Conjugate
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Product Details
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Target Background

Product Details

Purity

>85% (SDS-PAGE)

Target Names

ABCD4

Uniprot NO.

O14678

Species

Homo sapiens (Human)

Source

Yeast

Protein Length

Partial

Tag Info

N-terminal His-tagged/Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.

Storage

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

Shelf Life

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

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Target Background

Function(From Uniprot)

Lysosomal membrane protein that transports cobalamin (Vitamin B12) from the lysosomal lumen to the cytosol in an ATP-dependent manner. Targeted by LMBRD1 lysosomal chaperone from the endoplasmic reticulum to the lysosomal membrane. Then forms a complex with lysosomal chaperone LMBRD1 and cytosolic MMACHC to transport cobalamin across the lysosomal membrane.

Gene References into Functions

endogenous ABCD4 was localized to both lysosomes and the ER, and its lysosomal localization was disturbed by knockout of LMBRD1 PMID:27456980
Data suggest that ABCD4 lysosomal targeting depends on co-expression of and interaction with LMBRD1; mutations in LMBRD1 and ABCD4 that result in cobalamin metabolism disorders cblF and cblJ (or mutations in ATPase domain) disrupt interactions between LMBRD1 and ABCD4. (LMBRD1 = nuclear export signal-interacting protein; ABCD4 = ATP-binding cassette, sub-family D (ALD), member 4) PMID:28572511
Results propose a model whereby membrane-bound LMBD1 and ABCD4 facilitate the vectorial delivery of lysosomal vitamin B12 to cytoplasmic MMACHC. PMID:25535791
mutations altering the putative ATPase domain of ABCD4 affect its function, suggesting that the ATPase activity of ABCD4 may be involved in intracellular processing of vitamin B12. PMID:22922874
Defects in ABCB4 have been found to cause progressive familial intrahepatic cholestasis type 3. PMID:21514256
expression tends to be correlated with the severity of X-linked adrenoleukodystrophy PMID:15800013