CHMP1B Antibody

Datasheet

Code	CSB-PA748726ESR2HU
Size	US$166
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Image	Immunohistochemistry of paraffin-embedded human kidney tissue using CSB-PA748726ESR2HU at dilution of 1:100
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Product Details
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Target Background

Product Details

Full Product Name

Rabbit anti-Homo sapiens (Human) CHMP1B Polyclonal antibody

Uniprot No.

Q7LBR1

Target Names

CHMP1B

Alternative Names

CHMP1B antibody; C18orf2Charged multivesicular body protein 1b antibody; CHMP1.5 antibody; Chromatin-modifying protein 1b antibody; CHMP1b antibody; Vacuolar protein sorting-associated protein 46-2 antibody; Vps46-2 antibody; hVps46-2 antibody

Raised in

Rabbit

Species Reactivity

Human

Immunogen

Recombinant Human Charged multivesicular body protein 1b protein (1-199AA)

Immunogen Species

Homo sapiens (Human)

Conjugate

Non-conjugated

Clonality

Polyclonal

Isotype

IgG

Purification Method

Antigen Affinity Purified

Concentration

It differs from different batches. Please contact us to confirm it.

Buffer

PBS with 0.02% sodium azide, 50% glycerol, pH7.3.

Form

Liquid

Tested Applications

ELISA, IHC

Recommended Dilution

Application	Recommended Dilution
IHC	1:20-1:200

Protocols

ELISA Protocol
Immunohistochemistry (IHC) Protocol

Troubleshooting and FAQs

Antibody FAQs

Storage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Lead Time

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

Usage

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

Customer Reviews and Q&A

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Target Background

Function

Probable peripherally associated component of the endosomal sorting required for transport complex III (ESCRT-III) which is involved in multivesicular bodies (MVBs) formation and sorting of endosomal cargo proteins into MVBs. MVBs contain intraluminal vesicles (ILVs) that are generated by invagination and scission from the limiting membrane of the endosome and mostly are delivered to lysosomes enabling degradation of membrane proteins, such as stimulated growth factor receptors, lysosomal enzymes and lipids. The MVB pathway appears to require the sequential function of ESCRT-O, -I,-II and -III complexes. ESCRT-III proteins mostly dissociate from the invaginating membrane before the ILV is released. The ESCRT machinery also functions in topologically equivalent membrane fission events, such as the terminal stages of cytokinesis and the budding of enveloped viruses (HIV-1 and other lentiviruses). ESCRT-III proteins are believed to mediate the necessary vesicle extrusion and/or membrane fission activities, possibly in conjunction with the AAA ATPase VPS4. Involved in cytokinesis. Involved in recruiting VPS4A and/or VPS4B and SPAST to the midbody of dividing cells. Involved in HIV-1 p6- and p9-dependent virus release.

Gene References into Functions

The interaction between CL7MIT and CHMP1B and between CL7MIT and IST1 became stronger when IST1 or CHMP1B was additionally coexpressed, suggesting formation of ternary complex of calpain-7, IST1 and CHMP1B. PMID: 21616915
CHMP1B is bound by the VPS4A microtubule interacting and transport (MIT) domain. PMID: 16174732
UBPY MIT domain and another ubiquitin isopeptidase, AMSH, reveals common interactions with CHMP1A and CHMP1B but a distinct selectivity of AMSH for CHMP3/VPS24, a core subunit of the ESCRT-III complex, and UBPY for CHMP7. PMID: 17711858
The 2.5-A structure of the C-terminal tail of CHMP1B with the MIT domain of spastin reveals a specific, high-affinity complex involving a noncanonical binding site between the first and third helices of the MIT domain. PMID: 18997780

Subcellular Location

Cytoplasm, cytosol. Endosome. Late endosome membrane; Peripheral membrane protein. Note=Localizes to the midbody of dividing cells, colocalizing with CEP55 and CHMP5. Localized at the periphery of the Fleming body.

Protein Families

SNF7 family

Tissue Specificity

Widely expressed. Expressed in pancreas, kidney, skeletal muscle, liver, lung, placenta and brain.

Database Links

HGNC: 24287

OMIM: 606486

KEGG: hsa:57132

STRING: 9606.ENSP00000432279

UniGene: Hs.656244

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Service

Phage Display Service

Antibody Service

Protein Service

Gene Synthesis Service

Oligo Synthesis Service

Antibody FAQs What Is an Antibody? How to Choose an Antibody for Scientific Research? The difference between primary antibody and secondary antibod The Meaning of Irregular Antibody Screening Tag Antibodies, Your Good Partner in Protein Research How to Choose the Loading Control Antibodies?

Related pathways

Necroptosis Endocytosis

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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)

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Address

7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA

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