Product: MCL-1 Antibody
Catalog: BF0080
Description: Mouse monoclonal antibody to MCL-1
Application: WB IHC IF/ICC ELISA
Reactivity: Human
Mol.Wt.: 37kDa; 37kD(Calculated).
Uniprot: Q07820
RRID: AB_2833499

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Product Info

Source:
Mouse
Application:
ELISA 1:10000, WB 1:500-1:2000, IHC 1:200-1:1000, IF/ICC 1:200-1:1000
*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 [AFB1474]
Specificity:
MCL-1 antibody detects endogenous levels of total MCL-1.
RRID:
AB_2833499
Cite Format: Affinity Biosciences Cat# BF0080, RRID:AB_2833499.
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

Bcl 2 related protein EAT/mcl1; Bcl-2-like protein 3; Bcl-2-related protein EAT/mcl1; BCL2 related; Bcl2-L-3; BCL2L3; EAT; Induced myeloid leukemia cell differentiation protein Mcl 1; Induced myeloid leukemia cell differentiation protein Mcl-1; MCL 1; MCL1; MCL1-ES; mcl1/EAT; MCL1_HUMAN; MCL1L; MCL1S; MGC104264; MGC1839; Myeloid Cell Leukemia 1; Myeloid cell leukemia ES; Myeloid cell leukemia sequence 1; Myeloid cell leukemia sequence 1 BCL2 related; Myeloid cell leukemia sequence 1 isoform 1; OTTHUMP00000032794; OTTHUMP00000032795; TM;

Immunogens

Immunogen:

Purified recombinant fragment of human MCL-1 expressed in E. Coli.

Uniprot:
Gene(ID):
Description:
Mcl-1 (Myeloid cell leukemia-1) is Bcl-2-related and was identified as an early-induction gene that increased in expression during the differentiation of human myeloblastic leukemia cell ML-1, or exposure to different DNA damaging agents. The level of Mcl-1 is decreased in peripheral B lymphocytes undergoing apoptosis following treatment with apoptotic stimuli such as TGF-alpha 1 and forskolin.
Sequence:
MFGLKRNAVIGLNLYCGGAGLGAGSGGATRPGGRLLATEKEASARREIGGGEAGAVIGGSAGASPPSTLTPDSRRVARPPPIGAEVPDVTATPARLLFFAPTRRAAPLEEMEAPAADAIMSPEEELDGYEPEPLGKRPAVLPLLELVGESGNNTSTDGSLPSTPPPAEEEEDELYRQSLEIISRYLREQATGAKDTKPMGRSGATSRKALETLRRVGDGVQRNHETAFQGMLRKLDIKNEDDVKSLSRVMIHVFSDGVTNWGRIVTLISFGAFVAKHLKTINQESCIEPLAESITDVLVRTKRDWLVKQRGWDGFVEFFHVEDLEGGIRNVLLAFAGVAGVGAGLAYLIR

PTMs - Q07820 As Substrate

Site PTM Type Enzyme
K5 Methylation
K5 Ubiquitination
K40 Ubiquitination
S64 Phosphorylation P45983 (MAPK8) , P24941 (CDK2) , P06493 (CDK1)
T68 Phosphorylation
T70 Phosphorylation
T92 Phosphorylation P06493 (CDK1) , P27361 (MAPK3) , P24941 (CDK2)
S121 Phosphorylation P45983 (MAPK8) , P24941 (CDK2) , P53779 (MAPK10)
Y129 Phosphorylation
K136 Ubiquitination
S150 Phosphorylation
T154 Phosphorylation
T156 Phosphorylation
S159 Phosphorylation P49840 (GSK3A) , P49841 (GSK3B)
S162 Phosphorylation
T163 Phosphorylation P24941 (CDK2) , P53779 (MAPK10) , P27361 (MAPK3) , P45983 (MAPK8) , P28482 (MAPK1)
K194 Ubiquitination
K197 Ubiquitination
K234 Ubiquitination
K238 Ubiquitination
K244 Ubiquitination
S245 Phosphorylation
K276 Ubiquitination
K279 Ubiquitination
K302 Ubiquitination
K308 Ubiquitination
Y347 Phosphorylation

Research Backgrounds

Function:

Involved in the regulation of apoptosis versus cell survival, and in the maintenance of viability but not of proliferation. Mediates its effects by interactions with a number of other regulators of apoptosis. Isoform 1 inhibits apoptosis. Isoform 2 promotes apoptosis.

PTMs:

Cleaved by CASP3 during apoptosis. In intact cells cleavage occurs preferentially after Asp-127, yielding a pro-apoptotic 28 kDa C-terminal fragment.

Rapidly degraded in the absence of phosphorylation on Thr-163 in the PEST region.

Phosphorylated on Ser-159, by GSK3, in response to IL3/interleukin-3 withdrawal. Phosphorylation at Ser-159 induces ubiquitination and proteasomal degradation, abrogating the anti-apoptotic activity. Treatment with taxol or okadaic acid induces phosphorylation on additional sites.

Ubiquitinated. Ubiquitination is induced by phosphorylation at Ser-159.

Subcellular Location:

Membrane>Single-pass membrane protein. Cytoplasm. Mitochondrion. Nucleus>Nucleoplasm.
Note: Cytoplasmic, associated with mitochondria.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Subunit Structure:

Interacts with HIF3A (via C-terminus domain) (By similarity). Interacts with BAD, BOK, BIK and BMF (By similarity). Interacts with PMAIP1. Interacts with BBC3 (By similarity). Isoform 1 interacts with BAX, BAK1 and TPT1. Heterodimer of isoform 1 and isoform 2. Homodimers of isoform 1 or isoform 2 are not detected. Isoform 2 does not interact with pro-apoptotic BCL2-related proteins. Interacts with RTL10/BOP. Interacts with BCL2L11; may sequester BCL2L11 to prevent its pro-apoptotic activity. Interacts with GIMAP5 and HSPA8/HSC70; the interaction between HSPA8 and MCL1 is impaired in the absence of GIMAP5 (By similarity).

Family&Domains:

Belongs to the Bcl-2 family.

Research Fields

· Cellular Processes > Cell growth and death > Apoptosis.   (View pathway)

· Environmental Information Processing > Signal transduction > PI3K-Akt signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > Jak-STAT signaling pathway.   (View pathway)

· Human Diseases > Cancers: Overview > MicroRNAs in cancer.

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