HNMT Protein (AA 1-292) (His tag)

N° du produit ABIN5855072

Détail du produit

Antigène: HNMT (Histamine N-Methyltransferase (HNMT))

Type de proteíne: Recombinant

Activité biologique: Active

Attributs du protein: AA 1-292

Origine: Humain

Source: Escherichia coli (E. coli)

Purification/Conjugué: Cette HNMT protéine est marqué à la His tag.

Application: SDS-PAGE (SDS)

Séquence: MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSMASS MRSLFSDHGK YVESFRRFLN HSTEHQCMQE FMDKKLPGII GRIGDTKSEI KILSIGGGAG EIDLQILSKV QAQYPGVCIN NEVVEPSAEQ IAKYKELVAK TSNLENVKFA WHKETSSEYQ SRMLEKKELQ KWDFIHMIQM LYYVKDIPAT LKFFHSLLGT NAKMLIIVVS GSSGWDKLWK KYGSRFPQDD LCQYITSDDL TQMLDNLGLK YECYDLLSTM DISDCFIDGD ENGDLLWDFL TETCNFNATA PPDLRAELGK DLQEPEFSAK KEGKVLFNNT LSFIVIEA

Pureté: > 90 % by SDS - PAGE

Biological Activity Comment: Specific activity is > 200 nmol/min/mg, and is defined as the amount of enzyme that transfer 1.0 nmole of methyl group per minute at 37C

Information d'application

Indications d'application: Optimal working dilution should be determined by the investigator.

Commentaires:

Bioactivity Validated

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

Buffer: Liquid. In 20  mM Tris-Hcl (  pH 8.0) buffer containing 10 % glycerol

Stock: 4 °C,-20 °C,-80 °C

Stockage commentaire: Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.

Détail du antigène

Antigène: HNMT (Histamine N-Methyltransferase (HNMT))

Autre désignation: HNMT (HNMT Produits)

Synonymes: HMT Protein, HNMT-S1 Protein, HNMT-S2 Protein, hmt Protein, hnmt Protein, hnmt-s1 Protein, hnmt-s2 Protein, zgc:100917 Protein, HNMT Protein, 1500031F01Rik Protein, AI788969 Protein, HMT A Protein, hnmt-a Protein, hnmt-b Protein, histamine N-methyltransferase Protein, histamine N-methyltransferase S homeolog Protein, histamine N-methyltransferase-like Protein, histamine N-methyltransferase L homeolog Protein, HNMT Protein, hnmt.S Protein, hnmt Protein, Hnmt Protein, LOC100228106 Protein, hnmt.L Protein

Sujet: HNMT also known as Histamine N-methyltransferase. HNMT is found in the cytosol and uses S-adenosyl-L-methionine as the methyl donor. HNMT inactivates histamine by N-methylation. Histamine is involved in regulation and modulation of immune response through the stimulation of four distinct subtypes of receptors, H1, H2, H3, and H4, present on the target cells. Histamine is inactivated by the histamine-metabolizing enzyme histamine N-methyltransferase (HNMT) in bronchus, kidney, and the central nervous system. It plays an important role in degrading histamine and in regulating the airway response to histamine. Recombinant human HNMT protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography.

Poids moléculaire: 37.4 kDa (328aa) confirmed by MALDI-TOF

NCBI Accession: NP_008826

UniProt: P50135