VAPB

Gene Symbol VAPB
Entrez Gene 9217
Alt Symbol ALS8, VAMP-B, VAP-B
Species Human
Gene Type protein-coding
Description VAMP (vesicle-associated membrane protein)-associated protein B and C
Other Description VAMP-associated 33 kDa protein|vesicle-associated membrane protein-associated protein B/C
Swissprots O95292 A2A2F2 Q9P0H0 O95293
Accessions EAW75493 EAW75494 EAW75495 O95292 AB209665 BAD92902 AF086628 AAD13577 AF086629 AAD13578 AF160212 AAF67013 AK023241 BAG51174 AK024771 AK025720 AK123388 AK123538 BAG53909 AK124571 AK127252 BAC86901 AK128422 BAC87433 AK298036 BAG60336 AL833440 AY358464 AAQ88829 BC001712 AAH01712 BM968517 BT009811 AAP88813 DA450527 HQ447372 ADQ31858 NM_001195677 NP_001182606 NM_004738 NP_004729 NR_036633
Function Participates in the endoplasmic reticulum unfolded protein response (UPR) by inducing ERN1/IRE1 activity. Involved in cellular calcium homeostasis regulation. {ECO:0000269|PubMed:16891305, ECO:0000269|PubMed:20940299, ECO:0000269|PubMed:22131369}.
Subcellular Location Endoplasmic reticulum membrane {ECO:0000250}; Single-pass type IV membrane protein {ECO:0000250}. Note=Present in mitochondria-associated membranes that are endoplasmic reticulum membrane regions closely apposed to the outer mitochondrial membrane. {ECO:0000269|PubMed:22131369}.
Tissue Specificity Ubiquitous. Isoform 1 predominates.

Human VAPB full length protein - ab132025 from Abcam

Category Protein
Source Wheat germ
Species Human
12.5% SDS-PAGE stained with Coomassie Blue showing ab132025 at approximately 52.36 kDa.

Human VAPB protein fragment - ab101214 from Abcam

Category Protein
Source E. coli
Species Human
ab101214 at 3 µg analysed by 15% SDS PAGE.

VAPB Antibody Blocking Peptide - LS-E6235 from LifeSpan Bioscience

Category Peptide
Prices $145.00
Sizes 100 µg

VAP-B Recombinant Protein - H00009217-P01 from Novus Biologicals

Category Protein
Prices $369.00
Sizes 10 µg
Species Human

VAP-B Partial Recombinant Protein - H00009217-Q02 from Novus Biologicals

Category Protein
Prices $369.00
Sizes 10 µg
Species Human

VAP-B Partial Recombinant Protein - H00009217-Q01 from Novus Biologicals

Category Protein
Prices $369.00
Sizes 10 µg
Species Human

Recombinant Human VAP-B Protein - NBP1-50886 from Novus Biologicals

Category Protein
Prices $269.00, $729.00
Sizes 100 µg, 500 µg
Source E. coli
Species Human

VAPB-Antibody-C-term-Blocking-Peptide - BP18906b from Abgent, a WuXi AppTec company

Category Peptide
Prices $80.00
Sizes 100 µg

Recombinant Human VAP-B, CF - 5855-VB-050 from R&D Systems

Category Protein
Source E. coli-derived, Ala2-Pro132, with a C-terminal 6-His tag

VAPB Protein (OPPA02493) - OPPA02493 from Aviva Systems Biology

Category Protein
Prices $100.00
Sizes 5 µg
Source E. Coli

Human ALS 8 protein - orb84520 from Biorbyt

Category Protein
Prices $400.00, $612.00
Sizes 50 μg, 100 μg
Source E. coli
Species Human

Human VAPB protein - orb169536 from Biorbyt

Category Protein
Prices $230.00, $442.00
Sizes 5 μg, 20 μg
Source E. coli
Species Human

VAPB protein (His tag) - 80R-1561 from Fitzgerald

Category Protein
Prices $255.00
Sizes 100 µg
Source E.coli

VAMP-associated protein B/C (VAPB) (1-222, His-tag) - AR09740PU-L from Acris Antibodies

Category Protein
Prices $790.00
Sizes 500 µg
Source E. coli
Species Human
VAMP-associated protein B/C (VAPB)

VAMP-associated protein B/C (VAPB) (1-222, His-tag) - AR09740PU-N from Acris Antibodies

Category Protein
Prices $340.00
Sizes 100 µg
Source E. coli
Species Human
VAMP-associated protein B/C (VAPB)

VAMP-associated protein B/C (VAPB) - H00009217-P01-10 from Acris Antibodies

Category Protein
Prices $380.00
Sizes 10 µg
Source in vitro transl.
Species Human

VAMP-associated protein B/C (VAPB) - H00009217-P01-25 from Acris Antibodies

Category Protein
Prices $500.00
Sizes 25 µg
Source in vitro transl.
Species Human

VAMP-associated protein B/C (VAPB) - H00009217-Q01-10 from Acris Antibodies

Category Protein
Prices $380.00
Sizes 10 µg
Species Human

VAMP-associated protein B/C (VAPB) - H00009217-Q01-25 from Acris Antibodies

Category Protein
Prices $500.00
Sizes 25 µg
Species Human

VAMP-associated protein B/C (VAPB) - H00009217-Q02 from Acris Antibodies

Category Protein
Prices $370.00
Sizes 10 µg
Species Human

VAMP-associated protein B/C (VAPB) - H00009217-Q02-10 from Acris Antibodies

Category Protein
Prices $380.00
Sizes 10 µg
Species Human

VAMP-associated protein B/C (VAPB) - H00009217-Q02-25 from Acris Antibodies

Category Protein
Prices $500.00
Sizes 25 µg
Species Human

VAPB, 1-222aa, Human, His tag, E.coli - 01-1776B from ARP American Research Products

Category Protein
Prices $179.00, $369.00, $849.00
Sizes 20 µg, 100 µg, 500 µg
Species Human

VAMP associated Recombinant Protein - 96-764 from ProSci

Category Protein
Prices $350.00
Sizes 100 µg
Source E. coli
Species Human
The purity of rh VAPB was determined by DTT-reduced (+) SDS-PAGE and staining overnight with Coomassie Blue.

VAPB fusion protein - Ag5857 from Proteintech Group

Category Protein
Prices $199.00
Sizes 50 μg
Source E. coli -derived, PGEX-4T
Species Human
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