Recombinant Human SLC4A4 protein (ab119144)

製品の概要

製品の詳細

  • 由来Recombinant
  • 由来Escherichia coli
  • アミノ酸配列
    • アクセッション番号Q9Y6R1
    • 生物種Human
    • 配列MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSMSTE NVEGKPSNLG ERGRARSSTF LRVVQPMFNH SIFTSAVSPA AERIRFILGEEDDSPAPPQL FTELDELLAV DGQEMEWKET ARWIKFEEKV EQGGERWSKP HVATLSLHSL FELRTCMEKG SIMLDREASS LPQLVEMIVDHQIETGLLKP ELKDKVTYTL LRKHRHQTKK SNLRSLADIG KTVSSASRMF TNPDNGSPAM THRNLTSSSL NDISDKPEKD QLKNKFMKKLPRDAEASNVL VGEVDFLDTP FIAFVRLQQA VMLGALTEVP VPTRFLFILL GPKGKAKSYH EIGRAIATLM SDEVFHDIAY KAKDRHDLIAGIDEFLDEVI VLPPGEWDPA IRIEPPKSLP SSDKRKNMYS GGENVQMNGD TPHDGGHGGG GHGDCEELQR TGRFCGGLIK DIKRKAPFFASDFYDALNIQ
    • 分子量52 kDa including tags
    • 領域1 to 424
    • タグHis tag N-Terminus
    • 配列の追加情報SLC4A4 produced in E.Coli is a single, non-glycosylated polypeptide chain containing 460 amino acids (1-424 a.a.) and having a molecular mass of 51.5 kDa.

特性

Our Abpromise guarantee covers the use of ab119144 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • アプリケーション

    SDS-PAGE

  • 精製度> 90 % SDS-PAGE.
    ab119144 was purified by proprietary chromatographic techniques.
  • 製品の状態Liquid
  • 備考For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
  • Concentration information loading...

前処理および保存

  • 保存方法および安定性

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.

    pH: 7.50
    Constituents: 0.32% Tris HCl, 0.01% DTT, 0.002% PMSF, 10% Glycerol

関連情報

  • 別名
    • DKFZp781H1314
    • Electrogenic sodium bicarbonate cotransporter 1
    • hhNMC
    • HNBC 1
    • HNBC1
    • KNBC
    • kNBC 1
    • kNBC1
    • Na(+)/HCO3(-) cotransporter
    • Na+HCO3- cotransporter 4
    • NBC 1
    • NBC 2
    • NBC1
    • NBC2
    • Nbc4
    • NBCE 1
    • NBCE1
    • OTTHUMP00000160355
    • OTTHUMP00000218884
    • OTTHUMP00000218885
    • PNBC
    • S4A4_HUMAN
    • SLC4A4
    • SLC4A5
    • Sodium bicarbonate cotransporter
    • Sodium bicarbonate cotransporter 1 (sodium bicarbonate cotransporter, kidney; sodium bicarbonate cotransporter, pancreas)
    • Sodium bicarbonate cotransporter kidney
    • sodium bicarbonate cotransporter member 4
    • Sodium bicarbonate cotransporter pancreas
    • Solute carrier family 4 member 4
    • Solute carrier family 4 sodium bicarbonate cotransporter member 4
    • Solute carrier family 4 sodium bicarbonate cotransporter member 5
    • Solute carrier family 4, sodium bicarbonate cotransporter, member 4, brain type
    see all
  • 機能Electrogenic sodium/bicarbonate cotransporter with a Na(+):HCO3(-) stoichiometry varying from 1:2 to 1:3. May regulate bicarbonate influx/efflux at the basolateral membrane of cells and regulate intracellular pH.
  • 組織特異性Isoform 1 is expressed in pancreas and to a lower extent in heart, skeletal muscle, liver, parotid salivary glands, prostate, colon, stomach, thyroid, brain and spinal chord. Corneal endothelium cells express only isoform 1 (at protein level). Isoform 2 is specifically expressed in kidney at the level of proximal tubules.
  • 関連疾患Defects in SLC4A4 are the cause of proximal renal tubular acidosis with ocular abnormalities (pRTA-OA) [MIM:604278]; also known as renal tubular acidosis II. Caused by an impairment of bicarbonate absorption in the proximal tubule, proximal renal tubular acidosis (pRTA) is characterized by a decreased renal HCO3(-) threshold. pRTA-OA is an extremely rare autosomal recessive syndrome characterized by short stature, profound pRTA, mental retardation, bilateral glaucoma, cataracts and bandkeratopathy.
    Note=Loss of interaction with and stimulation by CA4 is the cause of retinitis pigmentosa type 17 (RP17).
  • 配列類似性Belongs to the anion exchanger (TC 2.A.31) family.
  • 翻訳後修飾Phosphorylation of Ser-1026 by PKA increases the binding of CA2 and changes the Na(+):HCO3(-) stoichiometry of the transporter from 3:1 to 2:1. Phosphorylation of Thr-49 regulates isoform 1 conductance.
    N-glycosylation is not necessary for the transporter basic functions.
  • 細胞内局在Basolateral cell membrane.
  • Information by UniProt

Recombinant Human SLC4A4 protein (ab119144) 使用論文

ab119144 has not yet been referenced specifically in any publications.

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