Ki-67 Protein (AA 1-120)

Catalog No. ABIN7504997

This Recombinant Ki-67 protein is expressed in Escherichia coli (E. coli).

Quick Overview for Ki-67 Protein (AA 1-120) (ABIN7504997)

Target: Ki-67 (MKI67) (Antigen Identified By Monoclonal Antibody Ki-67 (MKI67))

Protein Type: Recombinant

Origin: Human

Source: Escherichia coli (E. coli)

Purity: > 95 % as determined by reducing SDS-PAGE.

Product Details

Protein Characteristics: AA 1-120

Sequence: Met1-Pro120

Characteristics: A DNA sequence encoding the Human MKI67 Protein(P46013)(1-120)was expressed with a polyhistidine tag at the N-terminus.

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: Lyophilized from sterile PBS, pH 7.4., 5 % trehalose, 5 % mannitol, 0.01 % tween-80.
Normally 5 % - 8 % trehalose, mannitol and 0.01 % Tween80 are added as protectants before lyophilization.

Storage: 4 °C,-20 °C,-80 °C

Storage Comment: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Expiry Date: 12 months

Target Details

Target: Ki-67 (MKI67) (Antigen Identified By Monoclonal Antibody Ki-67 (MKI67))

Alternative Name: MKI67

Background:

Abbreviation: MKI67

Target Synonym: Proliferation marker protein Ki-67,Antigen identified by monoclonal antibody Ki-67,Antigen KI-67,Antigen Ki67,

Background: Prevents chromosomes from collapsing into a single chromatin mass by forming a steric and electrostatic charge barrier: the protein has a high net electrical charge and acts as a surfactant, dispersing chromosomes and enabling independent chromosome motility (PubMed:27362226)

Molecular Weight:

Calculated MW: 13.8 kDa

Observed MW: 14 kDa

UniProt: P46013

Pathways: Glycosaminoglycan Metabolic Process