RPS-BLAST 2.2.22 [Sep-27-2009] Database: CddA 21,609 sequences; 6,263,737 total letters Searching..................................................done Query= 537021.9.peg.993_1 (52 letters) >gnl|CDD|173662 cd05571, STKc_PKB, Catalytic domain of the Protein Serine/Threonine Kinase, Protein Kinase B. Serine/Threonine Kinases (STKs), Protein Kinase B (PKB) or Akt subfamily, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PKB 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 (PI3K). There are three PKB isoforms from different genes, PKB-alpha (or Akt1), PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. It is activated downstream of PI3K and plays important roles in diverse cellular functions including cell survival, growth, proliferation, angiogenesis, motility, and migration. PKB also has a central role in a variety of human cancers, having been implicated in tumor initiation, progression, and metastasis. Length = 323 Score = 25.2 bits (55), Expect = 3.9 Identities = 17/42 (40%), Positives = 24/42 (57%), Gaps = 4/42 (9%) Query: 4 FFNQTKGKIIINDQLQLLMENIIKIRYVTQEARSLLGITLIK 45 F+NQ K+ +L +LME I R ++ EA+SLL L K Sbjct: 195 FYNQDHEKLF---EL-ILMEEIRFPRTLSPEAKSLLAGLLKK 232 >gnl|CDD|173684 cd05593, STKc_PKB_gamma, Catalytic domain of the Protein Serine/Threonine Kinase, Protein Kinase B gamma. Serine/Threonine Kinases (STKs), Protein Kinase B (PKB) or Akt subfamily, gamma (or Akt3) isoform, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PKB 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. There are three PKB isoforms from different genes, PKB-alpha (or Akt1), PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. PKB-gamma is predominantly expressed in neuronal tissues. Mice deficient in PKB-gamma show a reduction in brain weight due to the decreases in cell size and cell number. PKB-gamma has also been shown to be upregulated in estrogen-deficient breast cancer cells, androgen-independent prostate cancer cells, and primary ovarian tumors. It acts as a key mediator in the genesis of ovarian cancer. Length = 328 Score = 25.0 bits (54), Expect = 4.0 Identities = 17/42 (40%), Positives = 26/42 (61%), Gaps = 4/42 (9%) Query: 4 FFNQTKGKIIINDQLQLLMENIIKIRYVTQEARSLLGITLIK 45 F+NQ K+ +L +LME+I R ++ +A+SLL LIK Sbjct: 195 FYNQDHEKLF---EL-ILMEDIKFPRTLSADAKSLLSGLLIK 232 Database: CddA Posted date: Feb 4, 2011 9:38 PM Number of letters in database: 6,263,737 Number of sequences in database: 21,609 Lambda K H 0.329 0.143 0.375 Gapped Lambda K H 0.267 0.0824 0.140 Matrix: BLOSUM62 Gap Penalties: Existence: 11, Extension: 1 Number of Sequences: 21609 Number of Hits to DB: 557,355 Number of extensions: 19523 Number of successful extensions: 56 Number of sequences better than 10.0: 1 Number of HSP's gapped: 56 Number of HSP's successfully gapped: 4 Length of query: 52 Length of database: 6,263,737 Length adjustment: 25 Effective length of query: 27 Effective length of database: 5,723,512 Effective search space: 154534824 Effective search space used: 154534824 Neighboring words threshold: 11 Window for multiple hits: 40 X1: 15 ( 7.1 bits) X2: 38 (14.6 bits) X3: 64 (24.7 bits) S1: 40 (21.8 bits) S2: 51 (23.2 bits)