RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy9777
(91 letters)
>gnl|CDD|119428 cd05168, PI4Kc_III_beta, Phosphoinositide 4-kinase (PI4K), Type
III, beta isoform, catalytic domain; The PI4K catalytic
domain family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
the typical serine/threonine/tyrosine protein kinases
(PKs), aminoglycoside phosphotransferase, choline
kinase, and RIO kinases. PI4Ks catalyze the transfer of
the gamma-phosphoryl group from ATP to the 4-hydroxyl of
the inositol ring of D-myo-phosphatidylinositol (PtdIns)
to generate PtdIns(4)P, the major precursor in the
synthesis of other phosphoinositides including
PtdIns(4,5)P2, PtdIns(3,4)P2, and PtdIns(3,4,5)P3. Two
isoforms of type III PI4K, alpha and beta, exist in most
eukaryotes. PI4KIIIbeta (also called Pik1p in yeast) is
a 110 kDa protein that is localized to the Golgi and the
nucleus. It is required for maintaining the structural
integrity of the Golgi complex (GC), and is a key
regulator of protein transport from the GC to the plasma
membrane. PI4KIIIbeta also functions in the genesis,
transport, and exocytosis of synaptic vesicles. The
Drosophila PI4KIIIbeta is essential for cytokinesis
during spermatogenesis.
Length = 293
Score = 98.8 bits (247), Expect = 8e-27
Identities = 38/72 (52%), Positives = 55/72 (76%)
Query: 20 KIINLRSWLELSSQLPCFKSGAATVQNLKNRFHMNLTEEQLQVLIDKLVDSSIHSLSTKL 79
+II L ++ S+LPCFK+G T+Q L++RF +NLTEEQL+V +D+L++ S+ + T+L
Sbjct: 222 RIILLVEIMQSDSKLPCFKAGEFTIQQLRDRFMLNLTEEQLEVFVDELINQSLDNWRTRL 281
Query: 80 YDGFQYYTNGIL 91
YD FQY TNGIL
Sbjct: 282 YDKFQYLTNGIL 293
>gnl|CDD|119419 cd00893, PI4Kc_III, Phosphoinositide 4-kinase (PI4K), Type III,
catalytic domain; The PI4K catalytic domain family is
part of a larger superfamily that includes the catalytic
domains of other kinases such as the typical
serine/threonine/tyrosine protein kinases (PKs),
aminoglycoside phosphotransferase, choline kinase, and
RIO kinases. PI4Ks catalyze the transfer of the
gamma-phosphoryl group from ATP to the 4-hydroxyl of the
inositol ring of D-myo-phosphatidylinositol (PtdIns) to
generate PtdIns(4)P, the major precursor in the
synthesis of other phosphoinositides including
PtdIns(4,5)P2, PtdIns(3,4)P2, and PtdIns(3,4,5)P3. There
are two types of PI4Ks, types II and III. Type II PI4Ks
lack the characteristic catalytic kinase domain present
in PI3Ks and type III PI4Ks, and are excluded from this
family. Two isoforms of type III PI4K, alpha and beta,
exist in most eukaryotes.
Length = 289
Score = 71.7 bits (176), Expect = 1e-16
Identities = 30/75 (40%), Positives = 48/75 (64%), Gaps = 9/75 (12%)
Query: 16 LSLVKIINLRSWLELSSQLPCFKSGAATVQNLKNRFHMNLTEEQLQVLIDKLVDSSIHSL 75
+SLV ++ + S LPCF+ +T++ LK R +N++E++ + K +DSS +S+
Sbjct: 223 ISLVYLL-------IFSGLPCFRG--STIKKLKERLCLNMSEKEAINTVMKKIDSSYNSI 273
Query: 76 STKLYDGFQYYTNGI 90
+TKLYD QYY NGI
Sbjct: 274 TTKLYDKVQYYQNGI 288
>gnl|CDD|119427 cd05167, PI4Kc_III_alpha, Phosphoinositide 4-kinase (PI4K), Type
III, alpha isoform, catalytic domain; The PI4K catalytic
domain family is part of a larger superfamily that
includes the catalytic domains of other kinases such as
the typical serine/threonine/tyrosine protein kinases
(PKs), aminoglycoside phosphotransferase, choline
kinase, and RIO kinases. PI4Ks catalyze the transfer of
the gamma-phosphoryl group from ATP to the 4-hydroxyl of
the inositol ring of D-myo-phosphatidylinositol (PtdIns)
to generate PtdIns(4)P, the major precursor in the
synthesis of other phosphoinositides including
PtdIns(4,5)P2, PtdIns(3,4)P2, and PtdIns(3,4,5)P3. Two
isoforms of type III PI4K, alpha and beta, exist in most
eukaryotes. PI4KIIIalpha is a 220 kDa protein found in
the plasma membrane and the endoplasmic reticulum (ER).
The role of PI4KIIIalpha in the ER remains unclear. In
the plasma membrane, it provides PtdIns(4)P, which is
then converted by PI5Ks to PtdIns(4,5)P2, an important
signaling molecule. Vertebrate PI4KIIIalpha is also part
of a signaling complex associated with P2X7 ion
channels. The yeast homolog, Stt4p, is also important in
regulating the conversion of phosphatidylserine to
phosphatidylethanolamine at the ER and Golgi interface.
Mammalian PI4KIIIalpha is highly expressed in the
nervous system.
Length = 311
Score = 69.2 bits (170), Expect = 1e-15
Identities = 28/70 (40%), Positives = 38/70 (54%), Gaps = 3/70 (4%)
Query: 21 IINLRSWLELSSQLPCFKSGAATVQNLKNRFHMNLTEEQLQVLIDKLVDSSIHSLSTKLY 80
I++L L L S LPCF+ T++NL+ RF +E + + L+ S TK Y
Sbjct: 244 IVSLVE-LMLDSGLPCFRGD--TIKNLRQRFAPEKSEREAAEFMLSLIAESYEKFRTKGY 300
Query: 81 DGFQYYTNGI 90
D FQYY NGI
Sbjct: 301 DQFQYYQNGI 310
>gnl|CDD|227365 COG5032, TEL1, Phosphatidylinositol kinase and protein kinases of the
PI-3 kinase family [Signal transduction mechanisms / Cell
division and chromosome partitioning / Chromatin
structure and dynamics / DNA replication, recombination,
and repair / Intracellular trafficking and secretion].
Length = 2105
Score = 37.8 bits (88), Expect = 2e-04
Identities = 22/69 (31%), Positives = 36/69 (52%), Gaps = 1/69 (1%)
Query: 24 LRSWLELSSQLPCFKSGA-ATVQNLKNRFHMNLTEEQLQVLIDKLVDSSIHSLSTKLYDG 82
+R L +LPCF+ + N+ RF + L+E+ + +D L++ S+ SL T+ D
Sbjct: 2032 VRDPLIEWRRLPCFREIQNNEIVNVLERFRLKLSEKDAEKFVDLLINKSVESLITQATDP 2091
Query: 83 FQYYTNGIL 91
FQ T I
Sbjct: 2092 FQLATMYIG 2100
>gnl|CDD|119417 cd00891, PI3Kc, Phosphoinositide 3-kinase (PI3K), catalytic domain;
The PI3K catalytic domain family is part of a larger
superfamily that includes the catalytic domains of other
kinases such as the typical serine/threonine/tyrosine
protein kinases (PKs), aminoglycoside
phosphotransferase, choline kinase, and RIO kinases.
PI3Ks catalyze the transfer of the gamma-phosphoryl
group from ATP to the 3-hydroxyl of the inositol ring of
D-myo-phosphatidylinositol (PtdIns) or its derivatives.
PI3Ks play an important role in a variety of fundamental
cellular processes, including cell motility, the Ras
pathway, vesicle trafficking and secretion, immune cell
activation and apoptosis. They can be divided into three
main classes (I, II, and III), defined by their
substrate specificity, regulation, and domain structure.
Class I PI3Ks are the only enzymes capable of converting
PtdIns(4,5)P2 to the critical second messenger
PtdIns(3,4,5)P3. Class I enzymes are heterodimers and
exist in multiple isoforms consisting of one catalytic
subunit (out of four isoforms) and one of several
regulatory subunits. Class II PI3Ks comprise three
catalytic isoforms that do not associate with any
regulatory subunits. They selectively use PtdIns as a
susbtrate to produce PtsIns(3)P.
Length = 352
Score = 32.6 bits (75), Expect = 0.013
Identities = 17/59 (28%), Positives = 34/59 (57%), Gaps = 2/59 (3%)
Query: 21 IINLRSWLELSSQLPCFKSGAATVQNLKNRFHMNLTEEQLQVLIDKLVDSSIHSLSTKL 79
INL S L LS+ +P +S ++ L++ ++ ++E+ KL+ S++S +TK+
Sbjct: 287 FINLFS-LMLSAGIPELQS-IEDIEYLRDALALDKSDEEATEYFRKLIHESLNSKTTKV 343
>gnl|CDD|119422 cd00896, PI3Kc_III, Phosphoinositide 3-kinase (PI3K), class III,
catalytic domain; The PI3K catalytic domain family is
part of a larger superfamily that includes the catalytic
domains of other kinases such as the typical
serine/threonine/tyrosine protein kinases (PKs),
aminoglycoside phosphotransferase, choline kinase, and
RIO kinases. PI3Ks catalyze the transfer of the
gamma-phosphoryl group from ATP to the 3-hydroxyl of the
inositol ring of D-myo-phosphatidylinositol (PtdIns) or
its derivatives. PI3Ks play an important role in a
variety of fundamental cellular processes, including
cell motility, the Ras pathway, vesicle trafficking and
secretion, immune cell activation and apoptosis. They
can be divided into three main classes (I, II, and III),
defined by their substrate specificity, regulation, and
domain structure. Class III PI3Ks, also called Vps34
(vacuolar protein sorting 34), contain an N-terminal
lipid binding C2 domain, a PI3K homology domain of
unknown function, and a C-terminal ATP-binding cataytic
domain. They phosphorylate only the substrate PtdIns.
They interact with a regulatory subunit, Vps15, to form
a membrane-associated complex. Class III PI3Ks are
involved in protein and vesicular trafficking and
sorting, autophagy, trimeric G-protein signaling, and
phagocytosis.
Length = 350
Score = 30.7 bits (70), Expect = 0.077
Identities = 13/62 (20%), Positives = 32/62 (51%), Gaps = 2/62 (3%)
Query: 21 IINLRSWLELSSQLPCFKS-GAATVQNLKNRFHMNLTEEQLQVLIDKLVDSSIHSLSTKL 79
I+NL S L + + +P + ++ +F ++L++E+ L++ S+++L +
Sbjct: 281 ILNLFS-LMVDANIPDIALDPDKAILKVQEKFRLDLSDEEAIKHFQNLINDSVNALFPVV 339
Query: 80 YD 81
D
Sbjct: 340 VD 341
>gnl|CDD|201431 pfam00763, THF_DHG_CYH, Tetrahydrofolate
dehydrogenase/cyclohydrolase, catalytic domain.
Length = 117
Score = 26.7 bits (60), Expect = 1.3
Identities = 12/25 (48%), Positives = 17/25 (68%), Gaps = 1/25 (4%)
Query: 50 RFHMNLTEEQLQVLIDKL-VDSSIH 73
R ++TEE+L LI+KL D S+H
Sbjct: 65 RLPEDITEEELLALIEKLNADPSVH 89
>gnl|CDD|176396 cd01801, Tsc13_N, Ubiquitin-like domain of Tsc13. Tsc13_N
N-terminal domain of Tsc13. Tsc13 is an enoyl
reductase involved in elongation of long chain fatty
acids that localizes to the endoplasmic reticulum and
is highly enriched in a novel structure marking
nuclear-vacuolar junctions.
Length = 77
Score = 25.9 bits (57), Expect = 1.8
Identities = 9/26 (34%), Positives = 11/26 (42%), Gaps = 4/26 (15%)
Query: 31 SSQLPCFK----SGAATVQNLKNRFH 52
S P K SG AT+ +LK
Sbjct: 8 RSDKPIGKLKVSSGDATIADLKKLIA 33
>gnl|CDD|218213 pfam04692, PDGF_N, Platelet-derived growth factor, N terminal
region. This family consists of the amino terminal
regions of platelet-derived growth factor (PDGF,
pfam00341) A and B chains.
Length = 76
Score = 25.1 bits (55), Expect = 3.0
Identities = 7/16 (43%), Positives = 11/16 (68%)
Query: 61 QVLIDKLVDSSIHSLS 76
+ LI++L S I S+S
Sbjct: 7 RELIERLSRSEIRSIS 22
>gnl|CDD|226682 COG4229, COG4229, Predicted enolase-phosphatase [Energy
production and conversion].
Length = 229
Score = 25.5 bits (56), Expect = 3.5
Identities = 6/29 (20%), Positives = 13/29 (44%)
Query: 41 AATVQNLKNRFHMNLTEEQLQVLIDKLVD 69
V + + F + +EE L L+ + +
Sbjct: 47 KKIVDEVLSEFGIANSEEALVALLLEWIA 75
>gnl|CDD|218939 pfam06207, DUF1002, Protein of unknown function (DUF1002). This
protein family has no known function. Its members are
about 300 amino acids in length. It has so far been
detected in Firmicute bacteria and some archaebacteria.
Length = 222
Score = 25.6 bits (57), Expect = 3.8
Identities = 9/25 (36%), Positives = 18/25 (72%)
Query: 44 VQNLKNRFHMNLTEEQLQVLIDKLV 68
V N+ N ++NLT+ Q+Q +++ +V
Sbjct: 178 VNNVLNNLNINLTDNQIQQIVNLMV 202
>gnl|CDD|233830 TIGR02350, prok_dnaK, chaperone protein DnaK. Members of this
family are the chaperone DnaK, of the DnaK-DnaJ-GrpE
chaperone system. All members of the seed alignment were
taken from completely sequenced bacterial or archaeal
genomes and (except for Mycoplasma sequence) found
clustered with other genes of this systems. This model
excludes DnaK homologs that are not DnaK itself, such as
the heat shock cognate protein HscA (TIGR01991).
However, it is not designed to distinguish among DnaK
paralogs in eukaryotes. Note that a number of dnaK genes
have shadow ORFs in the same reverse (relative to dnaK)
reading frame, a few of which have been assigned
glutamate dehydrogenase activity. The significance of
this observation is unclear; lengths of such shadow ORFs
are highly variable as if the presumptive protein
product is not conserved [Protein fate, Protein folding
and stabilization].
Length = 595
Score = 25.7 bits (57), Expect = 4.0
Identities = 16/60 (26%), Positives = 26/60 (43%), Gaps = 4/60 (6%)
Query: 22 INLRSWLELSSQLPCFKSGAATVQNLKNRFHMNLTEEQLQVLIDKLVDSSIHSLSTKLYD 81
I L S L LP + A+ ++L+ M LT + + L LV+ + + L D
Sbjct: 262 IELSSVLSTEINLPFITADASGPKHLE----MTLTRAKFEELTADLVERTKEPVRQALKD 317
>gnl|CDD|184560 PRK14190, PRK14190, bifunctional 5,10-methylene-tetrahydrofolate
dehydrogenase/ 5,10-methylene-tetrahydrofolate
cyclohydrolase; Provisional.
Length = 284
Score = 25.4 bits (56), Expect = 4.2
Identities = 12/31 (38%), Positives = 19/31 (61%), Gaps = 1/31 (3%)
Query: 50 RFHMNLTEEQLQVLIDKL-VDSSIHSLSTKL 79
F ++TEE+L LID+L D I+ + +L
Sbjct: 68 EFPADITEEELLALIDRLNADPRINGILVQL 98
>gnl|CDD|214385 CHL00175, minD, septum-site determining protein; Validated.
Length = 281
Score = 25.1 bits (55), Expect = 5.1
Identities = 8/26 (30%), Positives = 14/26 (53%)
Query: 48 KNRFHMNLTEEQLQVLIDKLVDSSIH 73
KNR N+T + + +L+D L +
Sbjct: 103 KNRQRYNVTRKNMNMLVDSLKNRGYD 128
>gnl|CDD|217789 pfam03915, AIP3, Actin interacting protein 3.
Length = 424
Score = 25.0 bits (55), Expect = 5.9
Identities = 9/32 (28%), Positives = 16/32 (50%)
Query: 37 FKSGAATVQNLKNRFHMNLTEEQLQVLIDKLV 68
FKS + NR +M ++++L D L+
Sbjct: 188 FKSASLNASGSSNRAYMESSKKKLSEDSDSLL 219
>gnl|CDD|178069 PLN02450, PLN02450, 1-aminocyclopropane-1-carboxylate synthase.
Length = 468
Score = 25.1 bits (55), Expect = 6.8
Identities = 11/39 (28%), Positives = 20/39 (51%)
Query: 44 VQNLKNRFHMNLTEEQLQVLIDKLVDSSIHSLSTKLYDG 82
+ N N T +L +L+D + +IH +S ++Y G
Sbjct: 197 ITNPSNPLGTTTTRTELNLLVDFITAKNIHLISDEIYSG 235
>gnl|CDD|223268 COG0190, FolD, 5,10-methylene-tetrahydrofolate
dehydrogenase/Methenyl tetrahydrofolate cyclohydrolase
[Coenzyme metabolism].
Length = 283
Score = 24.8 bits (55), Expect = 7.2
Identities = 9/25 (36%), Positives = 14/25 (56%), Gaps = 1/25 (4%)
Query: 50 RFHMNLTEEQLQVLIDKL-VDSSIH 73
++TEE+L LID+L D +
Sbjct: 66 DLPEDITEEELLALIDELNADPEVD 90
>gnl|CDD|183341 PRK11858, aksA, trans-homoaconitate synthase; Reviewed.
Length = 378
Score = 24.8 bits (55), Expect = 9.0
Identities = 11/43 (25%), Positives = 23/43 (53%), Gaps = 3/43 (6%)
Query: 39 SGAATVQNLKNRFHMNLTEEQLQVLIDKLVDSSI---HSLSTK 78
SG ++N + + L+ E+L L++K+ + S SL+ +
Sbjct: 320 SGRHALKNKLKEYGIELSREELCELLEKVKELSERKKRSLTDE 362
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.323 0.135 0.396
Gapped
Lambda K H
0.267 0.0661 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 4,379,555
Number of extensions: 326771
Number of successful extensions: 574
Number of sequences better than 10.0: 1
Number of HSP's gapped: 573
Number of HSP's successfully gapped: 26
Length of query: 91
Length of database: 10,937,602
Length adjustment: 58
Effective length of query: 33
Effective length of database: 8,365,070
Effective search space: 276047310
Effective search space used: 276047310
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.5 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.5 bits)
S2: 53 (24.3 bits)