DEFB118 (NM_054112) Human Mass Spec Standard

Specifications

Product Data
Description	DEFB118 MS Standard C13 and N15-labeled recombinant protein (NP_473453)
Species	Human
Expression Host	HEK293
Expression cDNA Clone or AA Sequence	RC221558
Predicted MW	13.6 kDa
Protein Sequence	Sequence Link (showhide) >RC221558 protein sequence Red=Cloning site Green=Tags(s) MKLLLLALPMLVLLPQVIPAYSGEKKCWNRSGHCRKQCKDGEAVKDTCKNLRACCIPSNEDHRRVPATSP TPLSDSTPGIIDDILTVRFTTDYFEVSSKKDMVEESEAGRGTETSLPNVHHSS TRTRPLEQKLISEEDLAANDILDYKDDDDKV
Tag	C-Myc/DDK
Purity	> 80% as determined by SDS-PAGE and Coomassie blue staining
Concentration	>0.05 µg/µL as determined by microplate BCA method
Labeling Method	Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine
Buffer	25 mM Tris-HCl, 100 mM glycine, pH 7.3
Reference Data
RefSeq	NP_473453
RefSeq Size	1158
RefSeq ORF	369
Synonyms	C20orf63; DEFB-18; ESC42; ESP13.6
Locus ID	117285
Cytogenetics	20q11.21
Summary	This gene encodes a member of the beta subfamily of defensins. Beta-defensins are antimicrobial peptides that protect tissues and organs from infection by a variety of microorganisms. Expression of this gene is regulated by androgen, and the encoded protein binds to sperm and exhibits antibacterial activity against E. coli. This gene is found in a cluster with other beta-defensin genes on the long arm of chromosome 20. [provided by RefSeq, Nov 2014]
Protein Families	Secreted Protein

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