AMBP Polyclonal Antibody
Ucallm_WP2427-50
Price range: $268.00 through $328.00
Product details
Background:
This gene encodes a complex glycoprotein secreted in plasma. The precursor is proteolytically processed into distinct functioning proteins: alpha-1-microglobulin, which belongs to the superfamily of lipocalin transport proteins and may play a role in the regulation of inflammatory processes, and bikunin, which is a urinary trypsin inhibitor belonging to the superfamily of Kunitz-type protease inhibitors and plays an important role in many physiological and pathological processes. This gene is located on chromosome 9 in a cluster of lipocalin genes. [provided by RefSeq, Jul 2008],
Specifications
| Size | 50μL/100μL |
| Target | AMBP |
| Reactivity | Human, Mouse, Rat |
| Applications | WB, ELISA |
| MW(Calculated) | |
| MW(Observed) | 38kD |
| Host Species | Rabbit |
| Isotype | IgG |
| Conjugate/Modification | Unmodified |
| Recommended Dilution Ratio | WB 1:500-2000; ELISA 1:5000-20000 |
| Formulation | Liquid in PBS containing 50% glycerol,0.5% BSA and 0.02% sodium azide. |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Storage | -15°C to -25°C/1 year(Do not lower than -25°C) |
| Concentration | 1 mg/ml |
| Clonality | Polyclonal |
| Clone Number | |
| Immunogen | Synthesized peptide derived from part region of human protein |
| Specificity | AMBP Polyclonal Antibody detects endogenous levels of protein. |
| Gene Name | AMBP HCP ITIL |
| Protein Name | Protein AMBP [Cleaved into: Alpha-1-microglobulin (Protein HC) (Alpha-1 microglycoprotein) (Complex-forming glycoprotein heterogeneous in charge); Inter-alpha-trypsin inhibitor light chain (ITI-LC) (Bikunin) (EDC1) (HI-30) (Uronic-acid-rich protein); Trypstatin] |
| Other Name | |
| Species | Human |
| Gene ID | 259 |
| Uniprot | P02760, |
| Species.1 | Mouse |
| Gene ID.1 | |
| Uniprot.1 | Q07456, |
| Species.2 | Rat |
| Gene ID.2 | |
| Uniprot.2 | Q64240 |
| Cellular Localization | [Alpha-1-microglobulin]: Secreted . Endoplasmic reticulum . Cytoplasm, cytosol . Cell membrane; Peripheral membrane protein . Nucleus membrane; Peripheral membrane protein . Mitochondrion inner membrane; Peripheral membrane protein . Secreted, extracellular space, extracellular matrix . The cellular uptake occurs via a non-endocytotic pathway and allows for localization to various membrane structures. A specific binding to plasma membrane suggests the presence of a cell receptor, yet to be identified. Directly binds collagen fibers type I. . |
| Tissue Expression | [Alpha-1-microglobulin]: Expressed by the liver and secreted in plasma. Occurs in many physiological fluids including plasma, urine, and cerebrospinal fluid (PubMed:11877257). Expressed in epidermal keratinocytes, in dermis and epidermal-dermal junction (at protein level) (PubMed:22096585). Expressed in red blood cells (at protein level) (PubMed:32092412). Expressed in placenta (PubMed:21356557).; [Inter-alpha-trypsin inhibitor light chain]: Expressed in airway epithelium and submucosal gland (at protein level). Colocalizes with TNFAIP6 at the ciliary border. Present in bronchoalveolar lavage fluid (at protein level). |
| Signaling_pathway | |
| Research Areas | |
| Function | Function:Inter-alpha-trypsin inhibitor inhibits trypsin, plasmin, and lysosomal granulocytic elastase. Inhibits calcium oxalate crystallization.,Function:Trypstatin is a trypsin inhibitor.,miscellaneous:In vitro, the first twelve residues of the amino end of the inhibitor appear to have a reactive site capable of inhibiting the activity of a number of enzymes. Its in vivo function is not known.,PTM:3-hydroxykynurenine, an oxidized tryptophan metabolite that is common in biological fluids, reacts with Cys-53, Lys-111, Lys-137, and Lys-149 to form heterogeneous polycyclic chromophores including hydroxanthommatin. The reaction by alpha-1-microglobulin is autocatalytic; the human protein forms chromophore even when expressed in insect and bacterial cells. The chromophore can react with accessible cysteines forming non-reducible thioether cross-links with other molecules of alpha-1-microglobulin or with other proteins such as Ig alpha-1 chain C region 'Cys-352'.,PTM:Addition of glycosaminoglycan chondroitin sulfate, allows cross-linking between the different components.,PTM:Heavy chains are interlinked with bikunin via a chondroitin 4-sulfate bridge to the their C-terminal aspartate.,PTM:The precursor is proteolytically processed into separately functioning proteins.,similarity:Contains 1 BPTI/Kunitz inhibitor domain.,similarity:Contains 2 BPTI/Kunitz inhibitor domains.,similarity:In the N-terminal section; belongs to the calycin superfamily. Lipocalin family.,subunit:I-alpha-I plasma protease inhibitors are assembled from one or two heavy chains (H1, H2 or H3) and one light chain, bikunin. Inter-alpha-inhibitor (I-alpha-I) is composed of H1, H2 and bikunin, inter-alpha-like inhibitor (I-alpha-LI) of H2 and bikunin, and pre-alpha-inhibitor (P-alpha-I) of H3 and bikunin. Alpha-1-microglobulin occurs as a monomer and also in complexes with IgA and albumin. Alpha-1-microglobulin interacts with FN1. Trypstatin is a monomer and also occurs as a complex with tryptase in mast cells (By similarity). Alpha-1-microglobulin and bikunin interact (via SH3 domain) with HEV ORF3 protein.,tissue specificity:Expressed by the liver and secreted in plasma. Alpha-1-microglobulin occurs in many physiological fluids including plasma, urine, and cerebrospinal fluid. Inter-alpha-trypsin inhibitor is present in plasma and urine., |
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