INPP5F,磷酸肌醇磷酸酶蛋白INPP5抗体

产品编号HZ-11256R
英文名称INPP5F
中文名称磷酸肌醇磷酸酶蛋白INPP5抗体
别 名Inositol polyphosphate 5 phosphatase OCRL 1; Inositol polyphosphate 5 phosphatase OCRL1; Inositol polyphosphate 5-phosphatase OCRL-1; INPP5F; LOCR; Lowe oculocerebrorenal syndrome protein; NPHL2; OCRL; OCRL_HUMAN; OCRL1; EC 3.1.3.36; Oculocerebrorenal syndrome of Lowe; Phosphatidylinositol polyphosphate 5 phosphatase.
说 明 书0.1ml 0.2ml
研究领域肿瘤 信号转导 激酶和磷酸酶
抗体来源Rabbit
克隆类型Polyclonal
交叉反应 Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, Sheep, GPV, Monkey, ,mk
INPP5F,磷酸肌醇磷酸酶蛋白INPP5抗体产品应用WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量104kDa
性 状Lyophilized or Liquid
浓 度1mg/1ml
免 疫 原KLH conjugated synthetic peptide derived from human INPP5F
亚 型IgG
纯化方法affinity purified by Protein A
储 存 液0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
INPP5F,磷酸肌醇磷酸酶蛋白INPP5抗体PubMedPubMed
产品介绍background:
The inositol polyphosphate 5-phosphatases selectively remove the phosphate from the 5-position of various phosphatidylinositols, which generate second messengers in response to extracellular signals. OCRL1 is a type II 5-phosphatase that is mutated in the oculocerebrorenal syndrome of Lowe (OCRL). OCRL is a rare X-linked disorder that is characterized in part by congenital cataracts, mental retardation, muscular hypotonia, and renal tubular dysfunction. OCRL1 has a high affinity for phosphatidylinositol 4,5-bisphosphate as well as inositol 1,4,5-trisphosphate, and inositol 1,3,4,5-tetrakisphosphate as substrates. OCRL1 is localized to the Golgi complex and is thought to be part of the trans-Golgi network (TGN), which suggests that OCRL1 plays a role in protein sorting and trafficking within the cell.

Function:
Converts phosphatidylinositol 4,5-bisphosphate to phosphatidylinositol 4-phosphate. Also converts inositol 1,4,5-trisphosphate to inositol 1,4-bisphosphate and inositol 1,3,4,5-tetrakisphosphate to inositol 1,3,4-trisphosphate. May function in lysosomal membrane trafficking by regulating the specific pool of phosphatidylinositol 4,5-bisphosphate that is associated with lysosomes.

Subunit:
Interacts with APPL1, FAM109A/SES1 and FAM109B/SES2; APPL1-binding and FAM109A-binding are mutually exclusive. Interacts with clathrin heavy chain. Interacts with several Rab GTPases, at least RAB1B, RAB5A, RAB6A, RAB8A and RAB31; these interactions may play a dual role in targeting OCRL to the specific membranes and stimulating the phosphatase activity. Interaction with RAB8A modulates OCRL recruitment to cilia.

Subcellular Location:
Endosome. Also found on macropinosomes.

Tissue Specificity:
Brain, skeletal muscle, heart, kidney, lung, placenta and fibroblasts.

INPP5F,磷酸肌醇磷酸酶蛋白INPP5抗体DISEASE:
Defects in OCRL are the cause of Lowe oculocerebrorenal syndrome (OCRL) [MIM:309000]. It is an X-linked multisystem disorder affecting eyes, nervous system, and kidney. It is characterized by hydrophthalmia, cataract, mental retardation, vitamin D-resistant rickets, aminoaciduria, and reduced ammonia production by the kidney. Ocular abnormalities include cataract, glaucoma, microphthalmos, and decreased visual acuity. Developmental delay, hypotonia, behavior abnormalities, and areflexia are also present. Renal tubular involvement is characterized by impaired reabsorption of bicarbonate, amino acids, and phosphate. Musculoskeletal abnormalities such as joint hypermobility, dislocated hips, and fractures may develop as consequences of renal tubular acidosis and hypophosphatemia. Cataract is the only significant manifestation in carriers and is detected by slit-lamp examination.

Similarity:
Belongs to the inositol-1,4,5-trisphosphate 5-phosphatase type II family. Contains 1 Rho-GAP domain.

Database links:
Entrez Gene: 4952 Human
Omim: 300535 Human
SwissProt: Q01968 Human
Unigene: 126357 Human
Unigene: 369755 Human

INPP5F,磷酸肌醇磷酸酶蛋白INPP5抗体Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.