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Key Documents

SAB1400724

Sigma-Aldrich

Anti-CCM2 antibody produced in mouse

IgG fraction of antiserum, buffered aqueous solution

Synonym(s):

Anti-C7orf22, Anti-MGC4067, Anti-MGC4607, Anti-MGC74868, Anti-PP10187

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

conjugate

unconjugated

antibody form

IgG fraction of antiserum

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

western blot: 1 μg/mL

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CCM2(83605)

General description

Cerebral cavernous malformation 2 (CCM2) is an adaptor protein consisting of two domains. Structurally, it has two domains, N-terminal phospho­tyrosine-binding (PTB) domain and an independent domain named as Karet domain at the C-terminal end. It is mapped on human chromosome 7p. Its phosphotyrosine-binding (PTB) domain has the ability to bind proteins. It is expressed in vascular endothelium and neuroglial precursor cells during development and also observed in arterial endothelium, neurons, and some of the glial cells in adult neocortex.

Immunogen

CCM2 (NP_113631.1, 1 a.a. ~ 444 a.a) full-length human protein.

Sequence
MEEEGKKGKKPGIVSPFKRVFLKGEKSRDKKAHEKVTERRPLHTVVLSLPERVEPDRLLSDYIEKEVKYLGQLTSIPGYLNPSSRTEILHFIDNAKRAHQLPGHLTQEHDAVLSLSAYNVKLAWRDGEDIILRVPIHDIAAVSYVRDDAAHLVVLKTAQDPGISPSQSLCAESSRGLSAGSLSESAVGPVEACCLVILAAESKVAAEELCCLLGQVFQVVYTESTIDFLDRAIFDGASTPTHHLSLHSDDSSTKVDIKETYEVEASTFCFPESVDVGGASPHSKTISESELSASATELLQDYMLTLRTKLSSQEIQQFAALLHEYRNGASIHEFCINLRQLYGDSRKFLLLGLRPFIPEKDSQHFENFLETIGVKDGRGIITDSFGRHRRALSTTSSSTTNGNRATGSSDDRSAPSEGDEWDRMISDISSDIEALGCSMDQDSA

Biochem/physiol Actions

Cerebral cavernous malformation 2 (CCM2) is associated with several cellular pathways. It mainly behaves as a scaffold protein in the activation of GTPase Rac-dependent p38 mitogen-activated protein kinase (MAPK) during hyperosmotic stress. It also participates in vascular integrity. CCM2 may play a role in vasculogenesis and angiogenesis during the development of the brain. Mutation in the gene is associated with familial cerebral cavernous malformations.

Physical form

Solution in phosphate buffered saline, pH 7.4

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable


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Kyle M Draheim et al.
The Journal of cell biology, 208(7), 987-1001 (2015-04-01)
Mutations in the essential adaptor proteins CCM2 or CCM3 lead to cerebral cavernous malformations (CCM), vascular lesions that most frequently occur in the brain and are strongly associated with hemorrhagic stroke, seizures, and other neurological disorders. CCM2 binds CCM3, but
C Denier et al.
American journal of human genetics, 74(2), 326-337 (2004-01-24)
Cerebral cavernous malformations (CCM) are hamartomatous vascular malformations characterized by abnormally enlarged capillary cavities without intervening brain parenchyma. They cause seizures and focal neurological deficits due to cerebral hemorrhages. CCM loci have already been assigned to chromosomes 7q (CCM1), 7p
Rosalia D'Angelo et al.
Gene, 519(1), 202-207 (2012-09-25)
Cerebral cavernous malformations (CCMs; OMIM 116860) are vascular anomalies mostly located in the central nervous system (CNS) and occasionally within the skin and retina. Main clinical manifestations are seizure, hemorrhage, recurrent headaches, focal neurological deficits and epileptic attacks. The CCMs
Xiaoyan Wang et al.
Acta crystallographica. Section F, Structural biology and crystallization communications, 68(Pt 6), 683-686 (2012-06-12)
Cerebral cavernous malformation 2 (CCM2) is a novel two-domain adaptor protein which participates in multiple cellular signalling pathways. Loss-of-function mutations in the gene encoding CCM2 are the cause of common human vascular lesions called cerebral cavernous malformations. Here, the purification
Gamze Tanriover et al.
International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience, 29(5), 509-514 (2011-05-17)
Cerebral cavernous malformation (CCM) is one of the most common types of vascular malformations of the central nervous system, affecting nearly one in 200 people. CCM lesions are characterized by grossly dilated vascular channels lined by a single layer of

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