AFfirm™ Keratin 19 Mouse Monoclonal Antibody - #BF8979

Product: Keratin 19 Mouse Monoclonal Antibody
Catalog: BF8979
Description: Mouse monoclonal antibody to Keratin 19
Application: WB
Reactivity: Human
Prediction: Mouse, Rat, Bovine, Rabbit, Chicken
Mol.Wt.: 44 kDa; 44kD(Calculated).
Uniprot: P08727

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Related Downloads
MSDS
Data Sheet
COA
Protocols
WB Handbook
IHC Protocol
IF/ICC Protocol

Product Info

Source:
Mouse
Application:
WB 1:500-1:3000
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human
Clonality:
Monoclonal [AFfirm8979]
Specificity:
Keratin 19 Mouse Monoclonal Antibody detects endogenous levels of total Keratin 19.
Conjugate:
Unconjugated.
Purification:
Affinity-chromatography.
Storage:
Mouse IgG1 in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

40 kDa keratin intermediate filament; CK 19; CK-19; CK19; Cytokeratin 19; Cytokeratin-19; K19; K1C19_HUMAN; K1CS; Keratin 19; Keratin type I 40 kD; Keratin type I 40kD; Keratin type I cytoskeletal 19; Keratin, type I cytoskeletal 19; Keratin, type I, 40 kd; Keratin-19; KRT19; MGC15366;

Immunogens

Immunogen:

A synthesized peptide derived from human Keratin 19

Uniprot:

P08727(K1C19_HUMAN) >>Visit HPA database.

Gene(ID):
KRT19(3880)
Expression:
P08727 K1C19_HUMAN:

Expressed in a defined zone of basal keratinocytes in the deep outer root sheath of hair follicles. Also observed in sweat gland and mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, ectocervical epithelium (at protein level). Expressed in epidermal basal cells, in nipple epidermis and a defined region of the hair follicle. Also seen in a subset of vascular wall cells in both the veins and artery of human umbilical cord, and in umbilical cord vascular smooth muscle. Observed in muscle fibers accumulating in the costameres of myoplasm at the sarcolemma in structures that contain dystrophin and spectrin.

Description:
Expressed in a defined zone of basal keratinocytes in the deep outer root sheath of hair follicles. Also observed in sweat gland and mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, ectocervical epithelium (at protein level).
Sequence:
MTSYSYRQSSATSSFGGLGGGSVRFGPGVAFRAPSIHGGSGGRGVSVSSARFVSSSSSGAYGGGYGGVLTASDGLLAGNEKLTMQNLNDRLASYLDKVRALEAANGELEVKIRDWYQKQGPGPSRDYSHYYTTIQDLRDKILGATIENSRIVLQIDNARLAADDFRTKFETEQALRMSVEADINGLRRVLDELTLARTDLEMQIEGLKEELAYLKKNHEEEISTLRGQVGGQVSVEVDSAPGTDLAKILSDMRSQYEVMAEQNRKDAEAWFTSRTEELNREVAGHTEQLQMSRSEVTDLRRTLQGLEIELQSQLSMKAALEDTLAETEARFGAQLAHIQALISGIEAQLGDVRADSERQNQEYQRLMDIKSRLEQEIATYRSLLEGQEDHYNNLSASKVL

PTMs - P08727 As Substrate

Site PTM Type Enzyme
S3 Phosphorylation
Y4 Phosphorylation
R7 Methylation
S9 Phosphorylation
S10 Phosphorylation
T12 Phosphorylation
S13 Phosphorylation
S14 Phosphorylation
S22 Phosphorylation
R24 Methylation
R32 Methylation
S35 Phosphorylation P31749 (AKT1)
S40 Phosphorylation
R43 Methylation
S46 Phosphorylation
S48 Phosphorylation
S49 Phosphorylation
R51 Methylation
S55 Phosphorylation
S58 Phosphorylation
Y61 Phosphorylation
Y65 Phosphorylation
T70 Phosphorylation
S72 Phosphorylation
K81 Ubiquitination
S93 Phosphorylation
Y94 Phosphorylation
K97 Acetylation
K97 Ubiquitination
K111 Ubiquitination
Y116 Phosphorylation
K118 Methylation
K118 Ubiquitination
Y127 Phosphorylation
S128 Phosphorylation
Y130 Phosphorylation
Y131 Phosphorylation
T132 Phosphorylation
T133 Phosphorylation
K140 Ubiquitination
T145 Phosphorylation
K168 Methylation
K168 Sumoylation
K168 Ubiquitination
S178 Phosphorylation
K208 Sumoylation
K208 Ubiquitination
Y213 Phosphorylation
K215 Sumoylation
K215 Ubiquitination
K216 Ubiquitination
S223 Phosphorylation
T224 Phosphorylation
S234 Phosphorylation
S239 Phosphorylation
K247 Ubiquitination
S250 Phosphorylation
S254 Phosphorylation
Y256 Phosphorylation
K265 Ubiquitination
T272 Phosphorylation
S273 Phosphorylation
T275 Phosphorylation
T286 Phosphorylation
S292 Phosphorylation
S294 Phosphorylation
T302 Phosphorylation
S312 Phosphorylation
S315 Phosphorylation
K317 Ubiquitination
T323 Phosphorylation
T327 Phosphorylation
S343 Phosphorylation
K370 Ubiquitination
S371 Phosphorylation
T379 Phosphorylation
Y380 Phosphorylation
S382 Phosphorylation
Y391 Phosphorylation P12931 (SRC)
S395 Phosphorylation
S397 Phosphorylation
K398 Ubiquitination

Research Backgrounds

Function:

Involved in the organization of myofibers. Together with KRT8, helps to link the contractile apparatus to dystrophin at the costameres of striated muscle.

Tissue Specificity:

Expressed in a defined zone of basal keratinocytes in the deep outer root sheath of hair follicles. Also observed in sweat gland and mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, ectocervical epithelium (at protein level). Expressed in epidermal basal cells, in nipple epidermis and a defined region of the hair follicle. Also seen in a subset of vascular wall cells in both the veins and artery of human umbilical cord, and in umbilical cord vascular smooth muscle. Observed in muscle fibers accumulating in the costameres of myoplasm at the sarcolemma in structures that contain dystrophin and spectrin.

Subunit Structure:

Heterotetramer of two type I and two type II keratins. Interacts with PNN and the actin-binding domain of DMD. Interacts with HCV core protein.

(Microbial infection) Interacts with hepatitis C virus/HCV core protein.

Family&Domains:

This keratin differs from all other IF proteins in lacking the C-terminal tail domain.

Belongs to the intermediate filament family.

Research Fields

· Organismal Systems > Endocrine system > Estrogen signaling pathway.   (View pathway)

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