Recombinant Human XYLB Protein, Myc/DDK-tagged, C13 and N15-labeled

• Cat.No.: XYLB-2994H
• Product Overview: XYLB MS Standard C13 and N15-labeled recombinant protein (NP_005099) with a C-terminal MYC/DDK tag, was expressed in HEK293 cells.

Specification

• Description: The protein encoded by this gene shares 22% sequence identity with Hemophilus influenzae xylulokinase, and even higher identity to other gene products in C.elegans (45%) and yeast (31-35%), which are thought to belong to a family of enzymes that include fucokinase, gluconokinase, glycerokinase and xylulokinase. These proteins play important roles in energy metabolism.
• Source: HEK293
• Species: Human
• Tag: Myc/DDK
• Molecular Mass: 58.2 kDa
• AA Sequence: MAEHAPRRCCLGWDFSTQQVKVVAV DAELNVFYEESVHFDRDLPEFGTQG GVHVHKDGLTVTSPVLMWVQALDII LEKMKASGFDFSQVLALSGAGQQHG SIYWKAGAQQALTSLSPDLRLHQQL QDCFSISDCPVWMDSSTTAQCRQLE AAVGGAQALSCLTGSRAYERFTGNQ IAKIYQQNPEAYSHTERISLVSSFA ASLFLGSYSPIDYSDGSGMNLLQIQ DKVWSQACLGACAPHLEEKLSPPVP SCSVVGAISSYYVQRYGFPPGCKVV AFTGDNPASLAGMRLEEGDIAVSLG TSDTLFLWLQEPMPALEGHIFCNPV DSQHYMALLCFKNGSLMREKIRNES VSRSWSDFSKALQSTEMGNGGNLGF YFDVMEITPEIIGRHRFNTENHKVA AFPGDVEVRALIEGQFMAKRIHAEG LGYRVMSKTKILATGGASHNREILQ VLADVFDAPVYVIDTANSACVGSAY RAFHGLAGGTDVPFSEVVKLAPNPR LAATPSPGASQVYEALLPQYAKLEQ RILSQTRGPPETRTRPLEQKLISEE DLAANDILDYKDDDDKV
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Stability: Stable for 3 months from receipt of products under proper storage and handling conditions.
• Storage: Store at -80 centigrade. Avoid repeated freeze-thaw cycles.
• Concentration: 50 μg/mL as determined by BCA
• Storage Buffer: 100 mM glycine, 25 mM Tris-HCl, pH 7.3.

Gene Information

• Gene Name: XYLB xylulokinase [ Homo sapiens (human) ]
• Official Symbol: XYLB
• Synonyms: XYLB; xylulokinase; xylulose kinase; D-xylulokinase; xylulokinase homolog (H. influenzae); EC 2.7.1.17
• Gene ID: 9942
• mRNA Refseq: NM_005108
• Protein Refseq: NP_005099
• MIM: 604049
• UniProt ID: O75191