Collagen IV (COL4A1) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	WB
Recommend Dilution	WB,1:500 - 1:2000
Reactivity	Human
Modifications	Unmodified
Host	Rabbit
Clonality	Polyclonal
Immunogen	Recombinant fusion protein containing a sequence corresponding to amino acids 1445-1669 of human COL4A1 (NP_001836.2).
Formulation	Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Concentration	lot specific
Purification	Affinity purification
Conjugation	Unconjugated
Storage Condition	Store at -20℃. Avoid freeze / thaw cycles.
Predicted Protein Size	127kDa/160kDa
Gene Name	collagen type IV alpha 1 chain
Database Link	Entrez Gene 1282 Human UniProt ID P02462
Background	This gene encodes a type IV collagen alpha protein. Type IV collagen proteins are integral components of basement membranes. This gene shares a bidirectional promoter with a paralogous gene on the opposite strand. The protein consists of an amino-terminal 7S domain, a triple-helix forming collagenous domain, and a carboxy-terminal non-collagenous domain. It functions as part of a heterotrimer and interacts with other extracellular matrix components such as perlecans, proteoglycans, and laminins. In addition, proteolytic cleavage of the non-collagenous carboxy-terminal domain results in a biologically active fragment known as arresten, which has anti-angiogenic and tumor suppressor properties. Mutations in this gene cause porencephaly, cerebrovascular disease, and renal and muscular defects. Alternative splicing results in multiple transcript variants.
Synonyms	arresten
Reference Data

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