Home News About DMDM Database Statistics Research Publications Contact  

 
  Domain Name: STKc_MAST
Catalytic domain of the Protein Serine/Threonine Kinase, Microtubule-associated serine/threonine kinase. Serine/Threonine Kinases (STKs), Microtubule-associated serine/threonine (MAST) kinase subfamily, MAST, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The MAST kinase subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. MAST kinases contain an N-terminal domain of unknown function, a central catalytic domain, and a C-terminal PDZ domain that mediates protein-protein interactions. There are four mammalian MAST kinases, named MAST1-MAST4. MAST1 is also referred to as syntrophin-associated STK (SAST), while MAST2 is also called MAST205. MAST kinases are cytoskeletal associated kinases of unknown function that are also expressed at neuromuscular junctions and postsynaptic densities. MAST1, MAST2, and MAST3 bind and phosphorylate the tumor suppressor PTEN, and may contribute to the regulation and stabilization of PTEN. MAST2 is involved in the regulation of the Fc-gamma receptor of the innate immune response in macrophages, and may also be involved in the regulation of the Na+/H+ exchanger NHE3.
No pairwise interactions are available for this conserved domain.

Total Mutations Found: 418
Total Disease Mutations Found: 143
This domain occurred 340 times on human genes (745 proteins).



  ADENOCARCINOMA OF LUNG, RESPONSE TO TYROS
  ADENOCARCINOMA OF LUNG, SOMATIC
  AORTIC ANEURYSM, FAMILIAL THORACIC 7
  BREAST CANCER, SUSCEPTIBILITY TO
  CARDIOFACIOCUTANEOUS SYNDROME 1
  CARDIOFACIOCUTANEOUS SYNDROME 3
  CARDIOFACIOCUTANEOUS SYNDROME 4
  CATARACT 6, AGE-RELATED CORTICAL
  CHRONIC MYELOID LEUKEMIA, RESISTANT TO IMATINIB
  COFFIN-LOWRY SYNDROME
  COFFIN-LOWRY SYNDROME, MILD
  COLON CANCER, SOMATIC
  COLORECTAL CANCER, SOMATIC
  COLORECTAL CANCER, SOMATIC, INCLUDED;;
  COWDEN DISEASE 6
  DIABETES MELLITUS, INSULIN-RESISTANT, WITH ACANTHOSIS NIGRICANS
  DIABETES MELLITUS, NONINSULIN-DEPENDENT
  DIABETES MELLITUS, TYPE II
  ENDOCRINE-CEREBROOSTEODYSPLASIA
  EPILEPTIC ENCEPHALOPATHY, EARLY INFANTILE, 2
  FG SYNDROME 4
  GASTRIC CANCER, SOMATIC
  GLIOBLASTOMA, SOMATIC
  GLYCOGEN STORAGE DISEASE IXC
  HYPERINSULINEMIC HYPOGLYCEMIA, FAMILIAL, 5
  IN
  INSULIN RESISTANCE
  INSULIN RESISTANCE, INCLUDED
  LEUKEMIA, PHILADELPHIA CHROMOSOME-POSITIVE, RESISTANT TO IMATINIB
  LYMPHOMA, NON-HODGKIN, SOMATIC
  MALFORMATIONS
  MEGALENCEPHALY-POLYMICROGYRIA-POLYDACTYLY-HYDROCEPHALUS SYNDROME
  MELANOMA, MALIGNANT, SOMATIC
  MENTAL RETARDATION AND MICROCEPHALY WITH PONTINE AND CEREBELLAR HYPOPLASIA
  MENTAL RETARDATION, X-LINKED 19
  MENTAL RETARDATION, X-LINKED 30
  MENTAL RETARDATION, X-LINKED, WITH NYSTAGMUS
  NEPHRONOPHTHISIS 9 (NPHP9)
  NEUROPATHY, HEREDITARY SENSORY, TYPE II
  NONSMALL CELL LUNG CANCER, RESISTANCE TO TYROSINE KINASE INHIBITOR
  NONSMALL CELL LUNG CANCER, RESPONSE TO TYROSINE KINASE INHIBITOR IN,
  NOONAN SYNDROME 7
  OGUCHI DISEASE 2
  OVARIAN CANCER, SOMATIC
  PARKINSON DISEASE 8, AUTOSOMAL DOMINANT
  PEUTZ-JEGHERS SYNDROME
  PROSTATE CANCER, PROGRESSION AND METASTASIS OF
  PULMONARY HYPERTENSION, PRIMARY, 1
  PULMONARY HYPERTENSION, PRIMARY, 1, WITH HEREDITARY HEMORRHAGIC TELANGIECTASIA
  PULMONARY HYPERTENSION, PRIMARY, DEXFENFLURAMINE-ASSOCIATED, INCLUDED
  PULMONARY VENOOCCLUSIVE DISEASE
  RETINITIS PIGMENTOSA 62
  RETINITIS PIGMENTOSA 62 (RP62)
  SHORT RIB-POLYDACTYLY SYNDROME 2A (SRPS2A)
  SHORT RIB-POLYDACTYLY SYNDROME, TYPE IIA
  SOMATIC
  SPERMATOGENIC FAILURE 5
  SPINOCEREBELLAR ATAXIA 14
  T-CELL IMMUNODEFICIENCY, RECURRENT INFECTIONS, AUTOIMMUNITY, AND CARDIAC
  TESTICULAR TUMOR, SOMATIC
  THROMBOCYTOPENIA 2
  THYROID CARCINOMA, FOLLICULAR, SOMATIC, INCLUDED
  THYROID CARCINOMA, PAPILLARY, SOMATIC, INCLUDED;;|
  VARIANT OF UNKNOWN SIGNIFICANCE


Tips:
 If you've navigated here from a protein, hovering over a position on the weblogo will display the corresponding protein position for that domain position.

 The histograms below the weblogo indicate mutations found on the domain. Red is for disease (OMIM) and blue is for SNPs.

 Functional Features are displayed as orange boxes under the histograms. You can choose which features are displayed in the box below.



Range on the Protein:  

   Protein ID            Protein Position