Rabbit Anti-ITIH4/FITC Conjugated antibody

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ITI-H4; 35 kDa inter-alpha-trypsin inhibitor heavy chain H4; GP120; H4P; IHRP; Inter-alpha-inhibitor heavy chain 4; Inter-alpha-trypsin inhibitor family heavy chain-related protein; Inter-alpha-trypsin inhibitor heavy chain H4; inter-alpha-trypsin inhibit

Cat:

SL9914R-FITC

Species Reactivity：

(predicted: Human,Mouse,Rat,)

Immunogen：

KLH conjugated synthetic peptide derived from human ITIH4

Format：

Lyophilized or Liquid

Storage instructions：

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 ant

Buffer：

0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

Concentration：

1mg/ml

Clonality：

Polyclonal

Isotype：

IgG

Applications：

IF=1:50-200not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.

Host：

Rabbit

Calculated MW：

71kDa

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Unit:

Price: $596.00

Product PDFs

Datasheet: Down Datasheet

Other Information
Citations
Protein Attributes
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background:
The inter-alpha-trypsin inhibitor (ITI) family is a group of structurally related plasma serine protease inhibitors synthesized in the liver and built up from different combinations of three highly homologous heavy chains (ITI-HI, ITI-H2 and ITI-H3) and one light chain (Bikunin). Another member of the ITI family, ITI-H4, harbors a proline-rich region (PRR) in its SLCterminus. ITI is a glycoprotein composed of three polypeptides linked by chondroitin sulphate: two heavy chains, ITI-H1 and ITI-H2, and Bikunin. Bikunin confers the protease-inhibitor function of ITI. The heavy chains of the ITI family, designated as SHAPs (for serum-derived hyaluronan-associated proteins), bind covalently to hyaluronic acid (HA), resulting in pericellular matrix stabilization. While the ITI family is primarily composed of multi-polypeptide molecules, ITI-H4 is a single chain molecule. Unlike other ITI family members, the gene transcriptions and products for rat and human ITI-H4 demonstrate marked differences, suggesting possible species-specific functions for ITI-H4. The gene encoding human ITI-H4 maps to chromosome 3p21.1.

Function:
Type II acute-phase protein (APP) involved in inflammatory responses to trauma. May also play a role in liver development or regeneration.

Subunit:
Interacts (via SLCterminus) with DNAJC1 (via SANT 2 domain); this interaction protects ITIH4 against cleavage by kallikrein in vitro.

Subcellular Location:
Secreted.

Tissue Specificity:
Liver specific.

Post-translational modifications:
Cleaved by plasma kallikrein to yield 100 kDa and 35 kDa fragments, and the resulting 100 kDa fragment is further converted to a 70 kDa fragment.
N- and O-glycosylated. In urine, O-linked glycosylation on threonine residues in the region from Thr-719 to Thr-725 consists of core 1 or possibly core 8 glycans. Mainly Hex(HexNAc)(2), but also some Hex(3)(HexNAc)(3). N-glycosylated but not O-glycosylated in plasma.

Similarity:
Belongs to the ITIH family.
Contains 1 VIT domain.
Contains 1 VWFA domain.

Database links:

Entrez Gene: 3700 Human

Omim: 600564 Human

SwissProt: Q14624 Human

Unigene: 709406 Human

Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

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