RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy10441
(867 letters)
>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 = 589 bits (1522), Expect = 0.0
Identities = 212/352 (60%), Positives = 267/352 (75%), Gaps = 5/352 (1%)
Query: 517 NSYLIKQQSFIEKLVNLVKIVARESGNRKRKIDRLQALLADSETFKFNFTNFEPLPLPLD 576
L +Q F+++L L+K + +R +KI++L+ LL+ E +FEP+PLPLD
Sbjct: 1 KQTLSRQIEFVDRLRKLLKELRSSKIDRPKKIEKLKQLLSSIE--YELLLDFEPIPLPLD 58
Query: 577 PNVYIKGIIPEKATLFKSNLMPSRLTFLTTTGT---EYVAIFKHGDDLRQDQLILQIITL 633
P++ I GIIPE++++FKS LMP +LTF T G EY IFK GDDLRQDQL++QII+L
Sbjct: 59 PSIEITGIIPEESSVFKSALMPLKLTFKTEKGNEEGEYPVIFKVGDDLRQDQLVIQIISL 118
Query: 634 MDKLLRSENLDLKLTPYRVLATNTKHGFVQFVDSFPVAEVLATEGSIQNFFRKHHPSDNG 693
MD+LL+ ENLDLKLTPY+VLAT+ G V+F+ S +A +L G I N+ RK +P D G
Sbjct: 119 MDRLLKKENLDLKLTPYKVLATSPTDGLVEFIPSVTLASILKKYGGILNYLRKLNPDDGG 178
Query: 694 PYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHIDFGYILGRDPKPL 753
P GIS E+MDT+V+SCAGYCVITYILGVGDRH DNLLLT GKLFHIDFGYILGRDPKP
Sbjct: 179 PLGISPEVMDTFVKSCAGYCVITYILGVGDRHLDNLLLTKDGKLFHIDFGYILGRDPKPF 238
Query: 754 PPPMKLSKEMVEAMGGINSEHYHEFRKQCYTAFLHLRRHSNLILNLFTLMVDASVPDIAL 813
PPPMKL KEMVEAMGG SE Y EF+ C A+ LR+ +NLILNLF+LMVDA++PDIAL
Sbjct: 239 PPPMKLCKEMVEAMGGAQSEGYQEFKSYCCEAYNILRKSANLILNLFSLMVDANIPDIAL 298
Query: 814 EPDKAVKKVQDKFRLDLGDEEAVHYLQNLIDLSVTAVMAALVEQLHKFAQYW 865
+PDKA+ KVQ+KFRLDL DEEA+ + QNLI+ SV A+ +V++LH +AQYW
Sbjct: 299 DPDKAILKVQEKFRLDLSDEEAIKHFQNLINDSVNALFPVVVDRLHAWAQYW 350
>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 = 373 bits (959), Expect = e-122
Identities = 128/357 (35%), Positives = 186/357 (52%), Gaps = 21/357 (5%)
Query: 520 LIKQQSFIEKLVNLVKIVARESGNRKRKIDRLQALLADSETFKFNFTNFEPLPLPLDPNV 579
L+KQ I +L L K V + ++ ++ + L+ L E LPLDP +
Sbjct: 4 LLKQVEVINELKTLAKKV-KREKSKSQRKELLREELKKLENNLPQ-----EFTLPLDPRL 57
Query: 580 YIKGIIPEKATLFKSNLMPSRLTFLT--TTGTEYVAIFKHGDDLRQDQLILQIITLMDKL 637
IKG+I EK + S P L F +G IFK GDDLRQD L LQ+I LMDK+
Sbjct: 58 EIKGLIIEKCKVMDSKKKPLWLVFKNADPSGEPIKVIFKVGDDLRQDMLTLQMIRLMDKI 117
Query: 638 LRSENLDLKLTPYRVLATNTKHGFVQFV-DSFPVAEVLATEGSI-----QNFFRKHHPSD 691
+ E LDL++TPY +AT G ++ V +S +A++ G + N
Sbjct: 118 WKKEGLDLRMTPYGCIATGDGVGMIEVVPNSETIAKIQKKAGGVGGAFKDNPLMNWLKKK 177
Query: 692 NGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHIDFGYILGRDPK 751
N + ++ + SCAGYCV TY+LG+GDRH DN++LT +G LFHIDFG+ LG K
Sbjct: 178 NKGEEDYEKAVENFTYSCAGYCVATYVLGIGDRHNDNIMLTKTGHLFHIDFGHFLGNFKK 237
Query: 752 PLP-----PPMKLSKEMVEAMGGINSEHYHEFRKQCYTAFLHLRRHSNLILNLFTLMVDA 806
P L+ +M MGG +SE + F C A+ LR+H NL +NLF+LM+ A
Sbjct: 238 KFGIKRERAPFVLTPDMAYVMGGGDSEKFQRFEDLCCKAYNILRKHGNLFINLFSLMLSA 297
Query: 807 SVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLIDLSVTAVMAALVEQLHKFAQ 863
+P+ L+ + ++ ++D LD DEEA Y + LI S+ + + +H A
Sbjct: 298 GIPE--LQSIEDIEYLRDALALDKSDEEATEYFRKLIHESLNSKTTKVNNFIHNLAH 352
>gnl|CDD|238442 cd00870, PI3Ka_III, Phosphoinositide 3-kinase (PI3K) class III,
accessory domain (PIK domain); PIK domain is conserved
in all PI3 and PI4-kinases. Its role is unclear but it
has been suggested to be involved in substrate
presentation. In general, PI3Ks class III phosphorylate
phosphoinositol (PtdIns) only. The prototypical PI3K
class III, yeast Vps34, is involved in trafficking
proteins from Golgi to the vacuole.
Length = 166
Score = 241 bits (616), Expect = 9e-75
Identities = 101/198 (51%), Positives = 127/198 (64%), Gaps = 32/198 (16%)
Query: 283 DKDAKPNATVRDTLNTIISYPPSNQLTTEEQDLIWKFRFYLSNQKKALTKFLECVNWELQ 342
DKD KPN+ R LN I+ YPP+ +LT EE+DLIWKFRFYL+N KKALTKFL+ VNW +
Sbjct: 1 DKDLKPNSKERKELNKILKYPPTTKLTDEEKDLIWKFRFYLTNNKKALTKFLKSVNWSDE 60
Query: 343 AEARQALDLLDQWAPMDVEDSLQLLSPAFKHSAVRRYAVTRLQQASDEDLLLYLLQLVQA 402
E +QAL+L+ +WA +D+ED+L+LLSP F + VR+YAV+RL+ ASDE+LLLYLLQLVQA
Sbjct: 61 QEVKQALELMPKWAKIDIEDALELLSPYFTNPVVRKYAVSRLKLASDEELLLYLLQLVQA 120
Query: 403 LKYENFEDIMHGYKKLKVPPAIEASVLAEEMSSNVLEYNLDSSHAENMDLTSFLIHRASK 462
LKYEN + LDS L FLI RA K
Sbjct: 121 LKYENLDLSPLP--------------------------RLDS------PLADFLIERALK 148
Query: 463 SLTLANYFFWYLTIESED 480
+ LAN+ +WYL +E ED
Sbjct: 149 NPKLANFLYWYLKVELED 166
>gnl|CDD|214538 smart00146, PI3Kc, Phosphoinositide 3-kinase, catalytic domain.
Phosphoinositide 3-kinase isoforms participate in a
variety of processes, including cell motility, the Ras
pathway, vesicle trafficking and secretion, and
apoptosis. These homologues may be either lipid kinases
and/or protein kinases: the former phosphorylate the
3-position in the inositol ring of inositol
phospholipids. The ataxia telangiectesia-mutated gene
produced, the targets of rapamycin (TOR) and the
DNA-dependent kinase have not been found to possess
lipid kinase activity. Some of this family possess PI-4
kinase activities.
Length = 240
Score = 226 bits (578), Expect = 3e-68
Identities = 91/244 (37%), Positives = 128/244 (52%), Gaps = 47/244 (19%)
Query: 614 IFKHGDDLRQDQLILQIITLMDKLLRSE----NLDLKLTPYRVLATNTKHGFVQFV-DSF 668
IFK GDDLRQD+ +LQ++ LM+KLL+ + DL L PY+V+ T K G ++ V +S
Sbjct: 2 IFKGGDDLRQDERVLQLLRLMNKLLQKDKETRRRDLHLRPYKVIPTGPKSGLIEVVPNST 61
Query: 669 PVAEVLAT---------------------------------EGSIQNFFRKHHPSDNGPY 695
+ E+L + + ++F K P + Y
Sbjct: 62 TLHEILKEYRKQKGKVLDLRSQTATRLKKLELFLEATGKFPDPVLYDWFTKKFPDPSEDY 121
Query: 696 GISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHIDFGYILGRDPKPLPP 755
E + RSCAGY VITYILG+GDRH DN++L +G LFHIDFG+ILG PK
Sbjct: 122 ---FEARKNFTRSCAGYSVITYILGLGDRHNDNIMLDKTGHLFHIDFGFILGNGPKLFGF 178
Query: 756 ----PMKLSKEMVEAMGGINSEHYHEFRKQCYTAFLHLRRHSNLILNLFTLMVDASVPDI 811
P +L+ EMV+ MG +S ++ FR C A LR++SNLI++L LM+ +PD
Sbjct: 179 PERVPFRLTPEMVDVMG--DSGYFGLFRSLCERALRALRKNSNLIMSLLELMLYDGLPDW 236
Query: 812 ALEP 815
Sbjct: 237 RSGK 240
>gnl|CDD|119426 cd05166, PI3Kc_II, Phosphoinositide 3-kinase (PI3K), class II,
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 II PI3Ks preferentially use
PtdIns as a substrate to produce PtdIns(3)P, but can
also phosphorylate PtdIns(4)P. They function as monomers
and do not associate with any regulatory subunits. Class
II enzymes contain an N-terminal Ras binding domain, a
lipid binding C2 domain, a PI3K homology domain of
unknown function, an ATP-binding cataytic domain, a Phox
homology (PX) domain, and a second C2 domain at the
C-terminus. They are activated by a variety of stimuli
including chemokines, cytokines, lysophosphatidic acid
(LPA), insulin, and tyrosine kinase receptors.
Length = 353
Score = 230 bits (587), Expect = 5e-68
Identities = 118/360 (32%), Positives = 184/360 (51%), Gaps = 40/360 (11%)
Query: 529 KLVNLVKIVA---RESGNRKRKIDRLQALLADSETFKFNFTNFEPLPLPLDPNVYIKGII 585
KLVN + +A + + R+ L+ L ++F LPL+P + +KGI
Sbjct: 9 KLVNKLGSIAEDVKSASESARQ-HVLRTGLGRVDSFLLQ----NKCRLPLNPALDVKGID 63
Query: 586 PEKATLFKSNLMPSRLTF--LTTTGTEYVAIFKHGDDLRQDQLILQIITLMDKLLRSENL 643
+ + F SN +P +++F G IFK GDDLRQD L+LQ+I +MDK+ E L
Sbjct: 64 VRECSYFNSNALPLKISFVNADPMGENISVIFKAGDDLRQDMLVLQMINIMDKIWLQEGL 123
Query: 644 DLKLTPYRVLATNTKHGFVQFV-DSFPVAEVLATEGSIQNF--------FRKHHPSDNGP 694
DL++ +R L+T G V+ V D+ + ++ EG +F KH+PS+
Sbjct: 124 DLRMITFRCLSTGYDRGMVELVPDAETLRKIQVEEGLTGSFKDRPIAKWLMKHNPSEL-E 182
Query: 695 YGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHIDFGYILG------- 747
Y + ++ ++ SCAG CV TY+LG+ DRH DN++LT SG +FHIDFG LG
Sbjct: 183 Y---EKAVENFIYSCAGCCVATYVLGICDRHNDNIMLTKSGHMFHIDFGKFLGHAQMFGG 239
Query: 748 --RDPKPLPPPMKLSKEM--VEAMGGINSEHYHEFRKQCYTAFLHLRRHSNLILNLFTLM 803
RD P + +M V G ++ + +F C A+ +R+H+NL+LNL +M
Sbjct: 240 FKRDRAPF----VFTSDMAYVINGGDKPTQRFQDFVDLCCRAYNIIRKHANLLLNLLRMM 295
Query: 804 VDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLIDLSVTAVMAALVEQLHKFAQ 863
+ +P+++ D +K V+D R L D EA +I S+ + L +H AQ
Sbjct: 296 ACSGLPELSKIQD--LKYVRDALRPQLTDAEATIQFTKMIQSSLGSAFTKLNFFIHNLAQ 353
>gnl|CDD|189554 pfam00454, PI3_PI4_kinase, Phosphatidylinositol 3- and 4-kinase.
Some members of this family probably do not have lipid
kinase activity and are protein kinases, .
Length = 233
Score = 216 bits (551), Expect = 1e-64
Identities = 93/235 (39%), Positives = 121/235 (51%), Gaps = 37/235 (15%)
Query: 610 EYVAIFKHGDDLRQDQLILQIITLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFVDSF- 668
Y IFK GDDLRQD+ +LQ+I LM+KLL E LD +L Y V+ G +++V +
Sbjct: 1 GYPFIFKGGDDLRQDERVLQLIGLMNKLLSGEGLDRRLAAYLVIPLGPGSGLIEWVPNST 60
Query: 669 PVAEVLATEG---------------------------SIQNFFRKHHPSDNGPYGISSEI 701
+AE+ T + +F KH P E
Sbjct: 61 TLAEIPRTYMVKKGIPLFNYSRKVLVFESRTALFPKVGLLQWFVKHFPD----AEEWGEA 116
Query: 702 MDTYVRSCAGYCVITYILGVGDRHFDNLLL-TTSGKLFHIDFGYILG---RDPKPLPPPM 757
+VRSCAG V+ YILG GDRH DN+L+ T+GKLFHIDFG R PKP P
Sbjct: 117 RKNFVRSCAGMSVLDYILGNGDRHLDNILVDKTTGKLFHIDFGLCFPKAKRGPKPERVPF 176
Query: 758 KLSKEMVEAMGGI-NSEHYHEFRKQCYTAFLHLRRHSNLILNLFTLMVDASVPDI 811
+L++ VEAMGG S FR+ C TA+ LRR+ NL+ NL LMV+ +PD
Sbjct: 177 RLTRPFVEAMGGYDPSGDEGLFRELCETAYEALRRNLNLLTNLLLLMVEDGLPDW 231
>gnl|CDD|119416 cd00142, PI3Kc_like, Phosphoinositide 3-kinase (PI3K)-like family,
catalytic domain; The PI3K-like 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. Members of the family include PI3K,
phosphoinositide 4-kinase (PI4K), PI3K-related protein
kinases (PIKKs), and TRansformation/tRanscription
domain-Associated Protein (TRRAP). 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,
while PI4K catalyze the phosphorylation of the
4-hydroxyl of PtdIns. PIKKs are protein kinases that
catalyze the phosphorylation of serine/threonine
residues, especially those that are followed by a
glutamine. 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. PI4Ks produce
PtdIns(4)P, the major precursor to important signaling
phosphoinositides. PIKKs have diverse functions
including cell-cycle checkpoints, genome surveillance,
mRNA surveillance, and translation control.
Length = 219
Score = 212 bits (543), Expect = 1e-63
Identities = 83/230 (36%), Positives = 124/230 (53%), Gaps = 16/230 (6%)
Query: 582 KGIIPEKATLFKSNLMPSRLTFLTTTGTEYVAIFKHGDDLRQDQLILQIITLMDKLLRSE 641
I + + S P +LT + G EY +FK+GDDLRQD+ +LQ I LM+K+L+ E
Sbjct: 1 IAIDVKICRIMPSKTRPKKLTLIGADGKEYRILFKNGDDLRQDERVLQFIRLMNKILKKE 60
Query: 642 N-LDLKLTPYRVLATNTKHGFVQFVDSFPVAEVLATEGSIQNFFRKHHPSDNGPYGISSE 700
LDL LT Y V+ + + G ++ V ++++ K + E
Sbjct: 61 LGLDLFLTTYSVIPLSPRSGLIEVVPGSV---------TLEDDLSKWLKRKSPDEDEWQE 111
Query: 701 IMDTYVRSCAGYCVITYILGVGDRHFDNLLLTT-SGKLFHIDFGYILGRDPK---PLPPP 756
+ ++ S AGY V YILG+GDRH DN+++ +GKLFHIDFG+I G+ K P
Sbjct: 112 ARENFISSLAGYSVAGYILGIGDRHPDNIMIDLDTGKLFHIDFGFIFGKRKKFLGRERVP 171
Query: 757 MKLSKEMVEAMGGINSEHYHEFRKQCYTAFLHLRRHSNLILNLFTLMVDA 806
+L+ ++V A+G + FR C A L LRRH+ L+LNL +LM+
Sbjct: 172 FRLTPDLVNALGTGG--VFGPFRSLCVKAMLILRRHAGLLLNLLSLMLRD 219
>gnl|CDD|119425 cd05165, PI3Kc_I, Phosphoinositide 3-kinase (PI3K), class I,
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. In vitro, they can
also phosphorylate the substrates PtdIns and PtdIns(4)P.
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.
They are further classified into class IA (alpha, beta
and delta) and IB (gamma).
Length = 366
Score = 209 bits (533), Expect = 2e-60
Identities = 106/349 (30%), Positives = 179/349 (51%), Gaps = 38/349 (10%)
Query: 520 LIKQQSFIEKLVNL---VKIVARESGNRKRKIDRLQALLADSETFKFNFTNFEPLPLPLD 576
L KQ + KL L +K ++ + +++ +L+ +L N + PL+
Sbjct: 4 LSKQVEALNKLKKLTDIIKSLSAKYDVKEQVKSQLEQVLRQL----ANLDLLQSFQSPLN 59
Query: 577 PNVYIKGIIPEKATLFKSNLMPSRLTF-----LTTTGTEYVAIFKHGDDLRQDQLILQII 631
P++ + + EK + S P L F + IFK+GDDLRQD L LQI+
Sbjct: 60 PSLKLGELRIEKCKVMDSKKKPLWLVFENADPTALSNENVGIIFKNGDDLRQDMLTLQIL 119
Query: 632 TLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFV-DSFPVAEVLATEG----------SI 680
+MD + + E LDL++ PY L+T K G ++ V DS +A + G ++
Sbjct: 120 RIMDSIWKEEGLDLRMLPYGCLSTGDKIGLIEVVRDSTTIANIQQETGGNATAAFKKEAL 179
Query: 681 QNFFRKHHPSDNGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHI 740
++ ++ +P++ ++ + SCAGYCV T++LG+GDRH DN+++ +G+LFHI
Sbjct: 180 LHWLKEKNPTEE----KLDAAIEEFTLSCAGYCVATFVLGIGDRHNDNIMVKETGQLFHI 235
Query: 741 DFGYILGRDPKPL-----PPPMKLSKEMVEAMG----GINSEHYHEFRKQCYTAFLHLRR 791
DFG+ILG P L+ + V +G SEH+ F+ C A+L LRR
Sbjct: 236 DFGHILGNYKSKFGINRERVPFVLTPDFVHVIGRGKKDNTSEHFQRFQDLCEKAYLALRR 295
Query: 792 HSNLILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQ 840
H NL++ LF++M+ + +P+ L + ++ ++D L +EEA+ Y
Sbjct: 296 HGNLLIILFSMMLMSGLPE--LTSKEDIEYLRDTLALGKSEEEALKYFL 342
>gnl|CDD|214537 smart00145, PI3Ka, Phosphoinositide 3-kinase family, accessory
domain (PIK domain). PIK domain is conserved in all PI3
and PI4-kinases. Its role is unclear but it has been
suggested to be involved in substrate presentation.
Length = 184
Score = 197 bits (503), Expect = 2e-58
Identities = 88/224 (39%), Positives = 111/224 (49%), Gaps = 48/224 (21%)
Query: 293 RDTLNTIISYPPSNQLTTEEQDLIWKFR-FYLSNQKKALTKFLECVNWELQAEARQALDL 351
R+ L I+ P+ +LT EE+DLIWKFR +YL+N KAL KFL V W E QAL L
Sbjct: 8 REQLEAILKLDPTYELTEEEKDLIWKFRHYYLTNNPKALPKFLLSVKWSDADEVAQALSL 67
Query: 352 LDQWAPMDVEDSLQLLSPAFKHSAVRRYAVTRLQQASDEDLLLYLLQLVQALKYENFEDI 411
L WAP+D ED+L+LL P F VR YAV RL+ ASDE+LLLYLLQLVQALKYE +
Sbjct: 68 LLSWAPLDPEDALELLDPKFPDPFVRAYAVKRLESASDEELLLYLLQLVQALKYEPY--- 124
Query: 412 MHGYKKLKVPPAIEASVLAEEMSSNVLEYNLDSSHAENMDLTSFLIHRASKSLTLANYFF 471
LDS L FL+ RA + L ++F+
Sbjct: 125 ------------------------------LDS------ALARFLLERALANQRLGHFFY 148
Query: 472 WYLTIESEDQDFTIKQDIRVREMYANVKNIFLQTLQHGPSESHK 515
WYL E D +I + + +L+ E K
Sbjct: 149 WYLKSELHDPHVSI--------RFGLLLEAYLRGCGTHLKELLK 184
>gnl|CDD|176042 cd08397, C2_PI3K_class_III, C2 domain present in class III
phosphatidylinositol 3-kinases (PI3Ks). PI3Ks (AKA
phosphatidylinositol (PtdIns) 3-kinases) regulate cell
processes such as cell growth, differentiation,
proliferation, and motility. PI3Ks work on
phosphorylation of phosphatidylinositol,
phosphatidylinositide (4)P (PtdIns (4)P),2 or
PtdIns(4,5)P2. Specifically they phosphorylate the D3
hydroxyl group of phosphoinositol lipids on the inositol
ring. There are 3 classes of PI3Ks based on structure,
regulation, and specificity. All classes contain a C2
domain, a PIK domain, and a kinase catalytic domain.
These are the only domains identified in the class III
PI3Ks present in this cd. In addition some PI3Ks contain
a Ras-binding domain and/or a p85-binding domain. Class
II PI3Ks contain both of these as well as a PX domain,
and a C-terminal C2 domain containing a nuclear
localization signal. C2 domains fold into an 8-standed
beta-sandwich that can adopt 2 structural arrangements:
Type I and Type II, distinguished by a circular
permutation involving their N- and C-terminal beta
strands. Many C2 domains are Ca2+-dependent
membrane-targeting modules that bind a wide variety of
substances including bind phospholipids, inositol
polyphosphates, and intracellular proteins. Most C2
domain proteins are either signal transduction enzymes
that contain a single C2 domain, such as protein kinase
C, or membrane trafficking proteins which contain at
least two C2 domains, such as synaptotagmin 1. However,
there are a few exceptions to this including RIM
isoforms and some splice variants of piccolo/aczonin and
intersectin which only have a single C2 domain. C2
domains with a calcium binding region have negatively
charged residues, primarily aspartates, that serve as
ligands for calcium ions. This cd contains the first C2
repeat, C2A, and has a type-I topology.
Length = 159
Score = 194 bits (495), Expect = 8e-58
Identities = 73/160 (45%), Positives = 105/160 (65%), Gaps = 1/160 (0%)
Query: 27 LEGVTLKPDYEKMLSDPMLKYSGLYQEVCADLVVFCQIFSDGVPLSLPISSSYKSFTNRW 86
LEG + L DP+L++SG +DL V CQ+F DG PL+LP+ +SYK F NR
Sbjct: 1 LEGKVPLLSLSEKLEDPVLRFSGSNVSPNSDLFVTCQVFDDGKPLTLPVQTSYKPFKNRR 60
Query: 87 DWNEWITIPLMFSDLPRNAILALTIYDCGGATQLIPIGGTCISLFGKYGVFRQGMMDLKV 146
+WNEW+T+P+ +SDLPRN+ LA+TI+D G + +P GGT +SLF K G R+G L+V
Sbjct: 61 NWNEWLTLPIKYSDLPRNSQLAITIWDVSGTGKAVPFGGTTLSLFNKDGTLRRGRQKLRV 120
Query: 147 WPNQVADPKVPSSTPGKNTSSEKEQRETLAKLSKKFHNGH 186
WP+ AD +P ++ GK+ SE+++ + L KL KK+ G
Sbjct: 121 WPDVEADGSIP-TSTGKSPDSERDELDRLEKLLKKYERGE 159
>gnl|CDD|119436 cd05177, PI3Kc_C2_gamma, Phosphoinositide 3-kinase (PI3K), class
II, gamma isoform, 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 II PI3Ks preferentially use
PtdIns as a substrate to produce PtdIns(3)P, but can
also phosphorylate PtdIns(4)P. They function as monomers
and do not associate with any regulatory subunits. Class
II enzymes contain an N-terminal Ras binding domain, a
lipid binding C2 domain, a PI3K homology domain of
unknown function, an ATP-binding cataytic domain, a Phox
homology (PX) domain, and a second C2 domain at the
C-terminus. The class II gamma isoform, PI3K-C2gamma, is
expressed in the liver, breast, and prostate. It's
biological function remains unknown.
Length = 354
Score = 194 bits (495), Expect = 2e-55
Identities = 120/375 (32%), Positives = 176/375 (46%), Gaps = 49/375 (13%)
Query: 517 NSYLIKQQSFIEKLVNLVKIVARESGNR-----KRKIDRLQALLADSETFKFNFTNFEPL 571
N K+ I L++ + V S R KR+ RL+ D +
Sbjct: 1 NKEFSKETKLISILIDAAEKVKTASDTRRKEVLKREASRLEDFFQDVVSCC--------- 51
Query: 572 PLPLDPNVYIKGIIPEKATLFKSNLMPSRLTFLTTT--GTEYVAIFKHGDDLRQDQLILQ 629
LPL+P + +KGI + + F SN P +++F+ IFK GDDLRQD L+LQ
Sbjct: 52 -LPLNPALRVKGIDADACSYFTSNAAPLKISFINANPLAKNISIIFKTGDDLRQDMLVLQ 110
Query: 630 IITLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFVDSFPVAEVLAT------------E 677
I+ +MD + E LD+++ YR L+T G VQ V P A LA E
Sbjct: 111 IVRVMDNIWLQEGLDMQMIIYRCLSTGKTQGLVQMV---PDAVTLAKIHRESGLIGPLKE 167
Query: 678 GSIQNFFRKHHPSDNGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKL 737
+I+ +F H+ + + + SCAG+CV+T+ILGV DRH DN++LT SG +
Sbjct: 168 NTIEKWFHMHNKLKED----YDKAVRNFFHSCAGWCVVTFILGVCDRHNDNIMLTHSGHM 223
Query: 738 FHIDFGYILG---------RDPKPLPPPMKLSKEMVEAMGGINSEHYHEFRKQCYTAFLH 788
FHIDFG LG RD P ++ + E GG + + F + C A+
Sbjct: 224 FHIDFGKFLGHAQTFGSIKRDRAPFIFTSEMEYFITE--GGKKPQRFQRFVELCCRAYNI 281
Query: 789 LRRHSNLILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLIDLSVT 848
+R+HS L+LNL +M+ A +P++ D +K V + R D EA Y I S+
Sbjct: 282 VRKHSQLLLNLLEMMLHAGLPELKDIQD--LKYVYNNLRPQDTDLEATSYFTKKIKESLE 339
Query: 849 AVMAALVEQLHKFAQ 863
L +H AQ
Sbjct: 340 CFPVKLNNLIHTLAQ 354
>gnl|CDD|238440 cd00864, PI3Ka, Phosphoinositide 3-kinase family, accessory domain
(PIK domain); PIK domain is conserved in PI3 and
PI4-kinases. Its role is unclear, but it has been
suggested to be involved in substrate presentation.
Phosphoinositide 3-kinases play an important role in a
variety of fundamental cellular processes and can be
divided into three main classes, defined by their
substrate specificity and domain architecture.
Length = 152
Score = 186 bits (475), Expect = 4e-55
Identities = 77/188 (40%), Positives = 97/188 (51%), Gaps = 39/188 (20%)
Query: 293 RDTLNTIISYPPSNQLTTEEQDLIWKFRFYLSNQKKALTKFLECVNWELQAEARQALDLL 352
R L I+ YPP + LT EE++L+WKFR+YL N KAL K L+ VNW E + LL
Sbjct: 4 RKPLLAILLYPPFSTLTEEEKELLWKFRYYLLNVPKALPKLLKSVNWNDDEEVSELYQLL 63
Query: 353 DQWAPMDVEDSLQLLSPAFKHSAVRRYAVTRLQQASDEDLLLYLLQLVQALKYENFEDIM 412
WAP+ ED+L+LLSP + VR+YAV L+ ASD++LLLYL QLVQALKYE +
Sbjct: 64 KWWAPLSPEDALELLSPKYPDPVVRQYAVRVLESASDDELLLYLPQLVQALKYEPY---- 119
Query: 413 HGYKKLKVPPAIEASVLAEEMSSNVLEYNLDSSHAENMDLTSFLIHRASKSLTLANYFFW 472
LDS L FL+ RA KS L + +W
Sbjct: 120 -----------------------------LDS------YLARFLLERALKSQRLGHQLYW 144
Query: 473 YLTIESED 480
L E D
Sbjct: 145 NLKSEIHD 152
>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 = 206 bits (525), Expect = 1e-54
Identities = 140/672 (20%), Positives = 241/672 (35%), Gaps = 111/672 (16%)
Query: 264 NLVENKHHKLARSLRSGISDKDAKPNATVRDTLNTIISYPPSNQLTTEEQDLIWKFRFYL 323
NL + + G + K + + + ++ +++ L
Sbjct: 1467 NLELFSDIQESEFFEWGKNLKLLSIIPPIEEIFLSNALSCYLQVKDLLKKLNLFELLGSL 1526
Query: 324 SNQKKALTKFLECVNWELQAEAR--QALDLLDQWAPMDVEDSLQLLSP-AFKH------- 373
+ K A + + + + LL + +D+ + LLS +H
Sbjct: 1527 LSAKDAAGSYYKNFHIFDLEISVIPFIPQLLSSLSLLDLNSAQSLLSKIGKEHPQALVFT 1586
Query: 374 --SAVRRYAVTRLQQASDEDLLLYLLQLVQALKYENF----EDIMHGYKKLKVPPAIEAS 427
SA+ A+++ A L +L E E+I I
Sbjct: 1587 LRSAIESTALSKESVALS--LENKSRTHDPSLVKEALELSDENIR-----------IAYP 1633
Query: 428 VLAEEMSSNVLEYNLDSSHAENMDLTSFLIHRASKSLTLANYFFWYLTIESEDQDFTIKQ 487
+L + + S N + LI + F S Q +K+
Sbjct: 1634 LLHLLFEPILAQLLSRLSSENNKISVALLIDKPLHEER---ENFPSGLSLSSFQSSFLKE 1690
Query: 488 DIRVREMYANVKNIFLQTLQHGPSESHKINSYLIKQQSFIEKLVNLVKIVARESGNRKRK 547
I+ + KI+ + ++ KR
Sbjct: 1691 LIKKSPRKI--------------RKKFKID-----ISLLNLSRKLYISVLRSIRKRLKRL 1731
Query: 548 IDRLQALLADSETFKFNFTNFEPLPLPLD-----PNVYIKGIIPEKATLFKSNLMPSRLT 602
++ ++ F F + LP P V I+ PE + + P RLT
Sbjct: 1732 LELRLKKVSPKLL---LFHAFLEIKLPGQYLLDKPFVLIERFEPEVSVVKSHLQRPRRLT 1788
Query: 603 FLTTTGTEYVAIFKHGDDLRQDQLILQIITLMDKLLRSENL----DLKLTPYRVLATNTK 658
+ G Y I K GDDLRQD+L LQ+I LM+K+L+ + DL + PY+V+ +
Sbjct: 1789 IRGSDGKLYSFIVKGGDDLRQDELALQLIRLMNKILKKDKETRRRDLWIRPYKVIPLSPG 1848
Query: 659 HGFVQFV-DSFPVAEVLAT------------------------EGSIQNF--FRKHHPSD 691
G +++V +S + +L + F P
Sbjct: 1849 SGIIEWVPNSDTLHSILREYHKRKNISIDQEKKLAARLDNLKLLLKDEFFTKATLKSPPV 1908
Query: 692 NGPYGISS--------EIMDTYVRSCAGYCVITYILGVGDRHFDNLLLT-TSGKLFHIDF 742
+ S + RS A Y VI YILG+GDRH N+L+ +SG + HIDF
Sbjct: 1909 LYDWFSESFPNPEDWLTARTNFARSLAVYSVIGYILGLGDRHPGNILIDRSSGHVIHIDF 1968
Query: 743 GYILGRDPKPLPPPM----KLSKEMVEAMGGINSEHYHEFRKQCYTAFLHLRRHSNLILN 798
G+IL P P P +L++ +VEAMG E FR+ C TAF LR++++ ++N
Sbjct: 1969 GFILFNAPGRFPFPEKVPFRLTRNIVEAMGVSGVEGS--FRELCETAFRALRKNADSLMN 2026
Query: 799 LFTLMVDASV------PDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLIDLSVTAVMA 852
+ L V + P + + V ++FRL L +++A ++ LI+ SV +++
Sbjct: 2027 VLELFVRDPLIEWRRLPCFREIQNNEIVNVLERFRLKLSEKDAEKFVDLLINKSVESLIT 2086
Query: 853 ALVEQLHKFAQY 864
+ Y
Sbjct: 2087 QATDPFQLATMY 2098
>gnl|CDD|144268 pfam00613, PI3Ka, Phosphoinositide 3-kinase family, accessory
domain (PIK domain). PIK domain is conserved in all PI3
and PI4-kinases. Its role is unclear but it has been
suggested to be involved in substrate presentation.
Length = 185
Score = 184 bits (470), Expect = 7e-54
Identities = 87/223 (39%), Positives = 116/223 (52%), Gaps = 43/223 (19%)
Query: 284 KDAKPNATVRDTLNTIISYPPSNQLTTEEQDLIWKFRFYLSNQKKALTKFLECVNWELQA 343
+D KPN R L I++Y P ++LT EE+DL+WKFR+ L + KALTK L V W
Sbjct: 1 RDLKPNEKERKQLEAILAYDPLSELTAEEKDLLWKFRYSLMSVPKALTKLLLSVKWSDLD 60
Query: 344 EARQALDLLDQWAPMDVEDSLQLLSPAFKHSAVRRYAVTRLQQASDEDLLLYLLQLVQAL 403
E QAL L+ +WAP+D D+L+LL P F VR YAV L+ ASD++LL YLLQLVQAL
Sbjct: 61 EVAQALSLMLKWAPIDPVDALELLDPNFPDPEVRAYAVKCLESASDDELLFYLLQLVQAL 120
Query: 404 KYENFEDIMHGYKKLKVPPAIEASVLAEEMSSNVLEYNLDSSHAENMDLTSFLIHRASKS 463
KYE F D S L+ FL+ RA K+
Sbjct: 121 KYEPFHD----------------SYLSR-----------------------FLLQRALKN 141
Query: 464 LTLANYFFWYLTIESEDQD----FTIKQDIRVREMYANVKNIF 502
L ++FFWYL E D+D F + + +R ++K +
Sbjct: 142 QRLGHFFFWYLKSEIHDKDVSERFGVLLESYLRSCGTSLKGLN 184
>gnl|CDD|119421 cd00895, PI3Kc_C2_beta, Phosphoinositide 3-kinase (PI3K), class II,
beta isoform, 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 II PI3Ks preferentially use
PtdIns as a substrate to produce PtdIns(3)P, but can
also phosphorylate PtdIns(4)P. They function as monomers
and do not associate with any regulatory subunits. Class
II enzymes contain an N-terminal Ras binding domain, a
lipid binding C2 domain, a PI3K homology domain of
unknown function, an ATP-binding cataytic domain, a Phox
homology (PX) domain, and a second C2 domain at the
C-terminus. The class II beta isoform, PI3K-C2beta,
contributes to the migration and survival of cancer
cells. It regulates Rac activity and impacts membrane
ruffling, cell motility, and cadherin-mediated cell-cell
adhesion.
Length = 354
Score = 180 bits (458), Expect = 3e-50
Identities = 118/359 (32%), Positives = 187/359 (52%), Gaps = 39/359 (10%)
Query: 530 LVNLVKIVA---RESGNRKRKIDRLQALLADS-ETFKFNFTNFEPLPLPLDPNVYIKGII 585
LVN++ +A RE+ R Q +L + E K F+ LPL P++ +KGI+
Sbjct: 10 LVNVLAKLAQQVREAAPSAR-----QGILREGLEEVKQFFSINGSCRLPLSPSLLVKGIV 64
Query: 586 PEKATLFKSNLMPSRLTFLTTT--GTEYVAIFKHGDDLRQDQLILQIITLMDKLLRSENL 643
P + F SN +P +L+F G IFK GDDLRQD L LQ+I +M+K+ E L
Sbjct: 65 PRDCSYFNSNAVPLKLSFQNVDPLGENIRVIFKCGDDLRQDMLTLQMIRIMNKIWVQEGL 124
Query: 644 DLKLTPYRVLATNTKHGFVQFVDSFPVAEVL-------ATEGSIQN-----FFRKHHPSD 691
D+++ +R +T G V+ + P AE L GS ++ + +KH+P++
Sbjct: 125 DMRMVIFRCFSTGRGRGMVEMI---PNAETLRKIQVEHGVTGSFKDRPLADWLQKHNPTE 181
Query: 692 NGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHIDFGYILGR--- 748
+ + ++ ++ SCAG CV TY+LG+ DRH DN++L T+G +FHIDFG LG
Sbjct: 182 DE----YEKAVENFIYSCAGCCVATYVLGICDRHNDNIMLKTTGHMFHIDFGRFLGHAQM 237
Query: 749 --DPKPLPPPMKLSKEMVEAMGGIN--SEHYHEFRKQCYTAFLHLRRHSNLILNLFTLMV 804
+ K P + +M + G + S +H+F C A+ +R+H++L LNL LM+
Sbjct: 238 FGNIKRDRAPFVFTSDMAYVINGGDKPSSRFHDFVDLCCQAYNLIRKHTHLFLNLLGLML 297
Query: 805 DASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLIDLSVTAVMAALVEQLHKFAQ 863
+P+++ D +K V D R + +A Y LI+ S+ +V L +H AQ
Sbjct: 298 SCGIPELSDLED--LKYVYDALRPQDTEADATTYFTRLIESSLGSVATKLNFFIHNLAQ 354
>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 = 176 bits (448), Expect = 2e-49
Identities = 77/243 (31%), Positives = 131/243 (53%), Gaps = 13/243 (5%)
Query: 614 IFKHGDDLRQDQLILQIITLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFV------DS 667
I K GDDLRQ+ L +Q+I D++ + E L L L PY +L T++ G ++ + DS
Sbjct: 36 IVKTGDDLRQELLAMQLIQQFDRIFKEEGLPLWLRPYEILVTSSNSGLIETIPDTVSIDS 95
Query: 668 FPVAEVLATEGSIQNFFRKHHPSDNGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFD 727
+ S+ +FF+K D E ++ S AGY +I Y+L + DRH
Sbjct: 96 LKKKLTSKFK-SLLDFFKKTF-GDPSER--FREAQKNFIESLAGYSLICYLLQIKDRHNG 151
Query: 728 NLLLTTSGKLFHIDFGYILGRDPKPL---PPPMKLSKEMVEAMGGINSEHYHEFRKQCYT 784
N+L+ G + HIDFG++L P + P KL++E +E MGG+NS+ ++ F+K
Sbjct: 152 NILIDNDGHIIHIDFGFMLSNSPGNVGFETAPFKLTQEYIEVMGGVNSDLFNYFKKLFLK 211
Query: 785 AFLHLRRHSNLILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLID 844
F+ LR+H + I+ L +M S + +++++D+F L+L +E+ ++ LI+
Sbjct: 212 GFMALRKHVDRIILLVEIMQSDSKLPCFKAGEFTIQQLRDRFMLNLTEEQLEVFVDELIN 271
Query: 845 LSV 847
S+
Sbjct: 272 QSL 274
>gnl|CDD|119420 cd00894, PI3Kc_IB_gamma, Phosphoinositide 3-kinase (PI3K), class
IB, gamma isoform, 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 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. They are further classified into
class IA (alpha, beta and delta) and IB (gamma).
PI3Kgamma associates with one of two regulatory
subunits, p101 and p84. It is activated by
G-protein-coupled receptors (GPCRs) by direct binding to
their betagamma subunits. It contains an N-terminal Ras
binding domain, a lipid binding C2 domain, a PI3K
homology domain of unknown function, and a C-terminal
ATP-binding cataytic domain. PI3Kgamma signaling
controls diverse immune and vascular functions including
cell recruitment, mast cell activation, platelet
aggregation, and smooth muscle contractility.
Length = 365
Score = 176 bits (448), Expect = 1e-48
Identities = 98/292 (33%), Positives = 159/292 (54%), Gaps = 21/292 (7%)
Query: 573 LPLDPNVYIKGIIPEKATLFKSNLMPSRLTFL----TTTGTEYVAI-FKHGDDLRQDQLI 627
+P DP + ++ EK + S P L F T E + I FKHGDDLRQD LI
Sbjct: 57 VPYDPGLRAGALVIEKCKVMASKKKPLWLEFKCADPTALSNETIGIIFKHGDDLRQDMLI 116
Query: 628 LQIITLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFV-DSFPVAEVLATEGSIQNFFRK 686
LQI+ +M+ + +E+LDL L PY ++T K G ++ V D+ +A++ + F+
Sbjct: 117 LQILRIMESIWETESLDLCLLPYGCISTGDKIGMIEIVKDATTIAKIQQSTVGNTGAFKD 176
Query: 687 ----HHPSDNGPYGIS-SEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHID 741
H + P ++ +V SCAGYCV T++LG+GDRH DN+++T +G LFHID
Sbjct: 177 EVLSHWLKEKCPIEEKFQAAVERFVYSCAGYCVATFVLGIGDRHNDNIMITETGNLFHID 236
Query: 742 FGYILGRDPKPL-----PPPMKLSKEMVEAMG---GINSEHYHEFRKQCYTAFLHLRRHS 793
FG+ILG L P L+ + + MG S H+ +F+ C A+L LR H+
Sbjct: 237 FGHILGNYKSFLGINKERVPFVLTPDFLFVMGTSGKKTSLHFQKFQDVCVKAYLALRHHT 296
Query: 794 NLILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLIDL 845
NL++ LF++M+ +P + + D ++ ++D + +E+A + + I++
Sbjct: 297 NLLIILFSMMLMTGMPQLTSKED--IEYIRDALTVGKSEEDAKKHFLDQIEV 346
>gnl|CDD|119433 cd05173, PI3Kc_IA_beta, Phosphoinositide 3-kinase (PI3K), class IA,
beta isoform, 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 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. They are further classified into
class IA (alpha, beta and delta) and IB (gamma). Class
IA enzymes contain an N-terminal p85 binding domain, a
Ras binding domain, a lipid binding C2 domain, a PI3K
homology domain of unknown function, and a C-terminal
ATP-binding cataytic domain. They associate with a
regulatory subunit of the p85 family and are activated
by tyrosine kinase receptors. In addition, PI3Kbeta can
also be activated by G-protein-coupled receptors.
Deletion of PI3Kbeta in mice results in early lethality
at around day three of development. PI3Kbeta plays an
important role in regulating sustained integrin
activation and stable platelet agrregation, especially
under conditions of high shear stress.
Length = 362
Score = 172 bits (438), Expect = 2e-47
Identities = 99/294 (33%), Positives = 157/294 (53%), Gaps = 31/294 (10%)
Query: 574 PLDPNVYIKGIIPEKATLFKSNLMPSRLTFLTTT-GTEYVA-IFKHGDDLRQDQLILQII 631
PL+P++ + + EK S + P + + G + + IFK+GDDLRQD L LQI+
Sbjct: 56 PLNPSIILSELNVEKCKYMDSKMKPLWIVYNNKLFGGDSLGIIFKNGDDLRQDMLTLQIL 115
Query: 632 TLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFV-----------DSFPVAEVLA-TEGS 679
LMD L + LDL++ PY LAT + G ++ V +S VA A + +
Sbjct: 116 RLMDTLWKEAGLDLRIVPYGCLATGDRSGLIEVVSSAETIADIQLNSSNVAAAAAFNKDA 175
Query: 680 IQNFFRKHHPSDNGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFH 739
+ N+ ++++ D+ I + + SCAGYCV TY+LG+GDRH DN+++ +G+LFH
Sbjct: 176 LLNWLKEYNSGDDLERAI-----EEFTLSCAGYCVATYVLGIGDRHSDNIMVRKNGQLFH 230
Query: 740 IDFGYILG---------RDPKPLPPPMKLSKEMVEAMGGINSEHYHEFRKQCYTAFLHLR 790
IDFG+ILG R+ P + + G N+E + FR+ C A+L LR
Sbjct: 231 IDFGHILGNFKSKFGIKRERVPFILTYDFIHVIQQGKTG-NTEKFGRFRQYCEDAYLILR 289
Query: 791 RHSNLILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLID 844
++ NL + LF LM+ A +P+ L K ++ ++D L +EEA+ + D
Sbjct: 290 KNGNLFITLFALMLTAGLPE--LTSVKDIQYLKDSLALGKSEEEALKQFRQKFD 341
>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 = 167 bits (426), Expect = 1e-46
Identities = 81/246 (32%), Positives = 135/246 (54%), Gaps = 11/246 (4%)
Query: 607 TGTEYVAIFKHGDDLRQDQLILQIITLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFV- 665
T I K GDDLRQD L QIIT + K+ LDL L PY VL + G ++F+
Sbjct: 29 TLINSEFIVKCGDDLRQDILATQIITELQKIFELMFLDLWLNPYLVLPVSKTGGIIEFIP 88
Query: 666 DSFPVAEV-LATEGSIQNFFRKHHPSDNGPYGISSEIMDTYVRSCAGYCVITYILGVGDR 724
+S + E+ S+ ++F + + S + + ++ S AGY ++ Y+L + DR
Sbjct: 89 NSISIHEIKKQQINSLYDYFLELYGSYTTEAFLQAR--YNFIESMAGYSLLCYLLQIKDR 146
Query: 725 HFDNLLLTTSGKLFHIDFGYILGRDP-KPL---PPPMKLSKEMVEAMGGINSEHYHEFRK 780
H N+LL + G + HIDFG+IL P L P K +KEMV+ MGG S+ + +FR
Sbjct: 147 HNGNILLDSDGHIIHIDFGFILDSSPGNNLGFEPAAFKFTKEMVDFMGGKKSDDFKKFRY 206
Query: 781 QCYTAFLHLRRHSNLILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQ 840
C F+ +R+H +L+++L L++ + +P +KK++++ L++ ++EA++ +
Sbjct: 207 LCLRGFIAVRKHMDLVISLVYLLIFSGLPCFRGS---TIKKLKERLCLNMSEKEAINTVM 263
Query: 841 NLIDLS 846
ID S
Sbjct: 264 KKIDSS 269
>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 = 168 bits (427), Expect = 2e-46
Identities = 92/299 (30%), Positives = 143/299 (47%), Gaps = 40/299 (13%)
Query: 573 LPLDPNVYIKGIIPEKATLFKS----------NLMPSRLTFLTTTGTEYV----AIFKHG 618
LP +P+ I GI + T +S + L V IFK G
Sbjct: 2 LPSNPDYVIVGIDYKSGTPLQSHAKAPILVTFKVKDRGGDELEEVDDGKVSWQACIFKVG 61
Query: 619 DDLRQDQLILQIITLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFVDSFPVAEVL---- 674
DD RQD L LQ+I+L + +S LDL L PYRV+AT G ++ V P ++
Sbjct: 62 DDCRQDMLALQLISLFKNIFQSAGLDLYLFPYRVVATGPGCGVIEVV---PNSKSRDQIG 118
Query: 675 -ATEGSIQNFFRKHHPSDNGPYGISSEIMDT----YVRSCAGYCVITYILGVGDRHFDNL 729
T+ + +F S G SS ++RS A Y +I+Y+L + DRH N+
Sbjct: 119 RTTDNGLYEYFT----SKYGD--ESSLAFQKARENFIRSMAAYSLISYLLQIKDRHNGNI 172
Query: 730 LLTTSGKLFHIDFGYILGRDP----KPLPPPMKLSKEMVEAMGG-INSEHYHEFRKQCYT 784
++ G + HIDFG+I P K P KL+KEMV+ MGG + + + F + C
Sbjct: 173 MIDDDGHIIHIDFGFIFEISPGGNLKFESAPFKLTKEMVQIMGGSMEATPFKWFVELCVR 232
Query: 785 AFLHLRRHSNLILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLI 843
AFL +R + + I++L LM+D+ +P +K ++ +F + + EA ++ +LI
Sbjct: 233 AFLAVRPYMDEIVSLVELMLDSGLPCFR---GDTIKNLRQRFAPEKSEREAAEFMLSLI 288
>gnl|CDD|119434 cd05174, PI3Kc_IA_delta, Phosphoinositide 3-kinase (PI3K), class
IA, delta isoform, 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 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. They are further classified into
class IA (alpha, beta and delta) and IB (gamma). Class
IA enzymes contain an N-terminal p85 binding domain, a
Ras binding domain, a lipid binding C2 domain, a PI3K
homology domain of unknown function, and a C-terminal
ATP-binding cataytic domain. They associate with a
regulatory subunit of the p85 family and are activated
by tyrosine kinase receptors. PI3Kdelta is mainly
expressed in immune cells and plays an important role in
cellular and humoral immunity. It plays a major role in
antigen receptor signaling in B-cells, T-cells, and mast
cells. It regulates the differentiation of peripheral
helper T-cells and controls the development and function
of regulatory T-cells.
Length = 361
Score = 168 bits (427), Expect = 5e-46
Identities = 108/344 (31%), Positives = 168/344 (48%), Gaps = 33/344 (9%)
Query: 520 LIKQQSFIEKLVNLVKIVARESGNRKR-KIDRLQALLADSETFKFNFTNFEPLPLPLDPN 578
L+KQ + K+ L V S + + + ET+ ++ + PL P+
Sbjct: 4 LMKQGEALSKMKALNDFVKLSSQKATKPQTKEDMHVCMKQETYLEALSHLQS---PLSPS 60
Query: 579 VYIKGIIPEKATLFKSNLMPSRLTFLT--TTGTEYVAIFKHGDDLRQDQLILQIITLMDK 636
+ + + ++ T S + P + + G IFK+GDDLRQD L LQ+I LMD
Sbjct: 61 IILCEVCVDQCTFMDSKMKPLWIMYKNEEAGGGSVGIIFKNGDDLRQDMLTLQMIQLMDV 120
Query: 637 LLRSENLDLKLTPYRVLATNTKHGFVQFV------------DSFPVAEVLATEGSIQNFF 684
L + E LDL++TPY L+T K G ++ V S A + ++ N+
Sbjct: 121 LWKQEGLDLRMTPYGCLSTGDKTGLIEVVKNSDTIANIQLNKSNMAATAAFNKDALLNWL 180
Query: 685 RKHHPSDNGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHIDFGY 744
+ +P D + ++ + SCAGYCV TY+LG+GDRH DN+++ SG+LFHIDFG+
Sbjct: 181 KSKNPGDA-----LDQAIEEFTLSCAGYCVATYVLGIGDRHSDNIMIRESGQLFHIDFGH 235
Query: 745 ILGRDPKPL-----PPPMKLSKEMVEAM---GGINSEHYHEFRKQCYTAFLHLRRHSNLI 796
LG P L+ + V + NSE + FR C A+ LRRH L
Sbjct: 236 FLGNFKTKFGINRERVPFILTYDFVHVIQQGKTNNSEKFERFRGYCEQAYKILRRHGTLF 295
Query: 797 LNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQ 840
L+LF LM A +P+ L K ++ ++D L +EEA+ + +
Sbjct: 296 LHLFALMKAAGLPE--LNCSKDIQYLKDSLALGKTEEEALKHFR 337
>gnl|CDD|119435 cd05176, PI3Kc_C2_alpha, Phosphoinositide 3-kinase (PI3K), class
II, alpha isoform, 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 II PI3Ks preferentially use
PtdIns as a substrate to produce PtdIns(3)P, but can
also phosphorylate PtdIns(4)P. They function as monomers
and do not associate with any regulatory subunits. Class
II enzymes contain an N-terminal Ras binding domain, a
lipid binding C2 domain, a PI3K homology domain of
unknown function, an ATP-binding cataytic domain, a Phox
homology (PX) domain, and a second C2 domain at the
C-terminus. The class II alpha isoform, PI3K-C2alpha,
plays key roles in clathrin assembly and
clathrin-mediated membrane trafficking, insulin
signaling, vascular smooth muscle contraction, and the
priming of neurosecretory granule exocytosis.
Length = 353
Score = 162 bits (411), Expect = 7e-44
Identities = 112/370 (30%), Positives = 183/370 (49%), Gaps = 46/370 (12%)
Query: 520 LIKQQSFIEKLVNLVKIVARESGNRK-----RKIDRLQALLADSETFKFNFTNFEPLPLP 574
L KQ ++ L + + V + S + + ++R+Q+ ++ LP
Sbjct: 4 LEKQTRLVQLLGAVAEKVRQASSSTRQVVLQEGMERVQSFFQKNKC-----------RLP 52
Query: 575 LDPNVYIKGIIPEKATLFKSNLMPSRLTFLTT--TGTEYVAIFKHGDDLRQDQLILQIIT 632
L P++ K + + + F SN +P ++ + G E +FK G+DLRQD L LQ+I
Sbjct: 53 LSPSLVAKELNIKVCSFFSSNAVPLKIALVNADPLGEEINVMFKVGEDLRQDMLALQMIK 112
Query: 633 LMDKLLRSENLDLKLTPYRVLATNTKHGFVQFVDSFPVAEVL-------ATEGSIQN--- 682
+MDK+ E LDL++ ++ L+T G V+ V P +E L GS ++
Sbjct: 113 IMDKIWLQEGLDLRMVIFKCLSTGKDRGMVELV---PASETLRKIQVEYGVTGSFKDKPL 169
Query: 683 --FFRKHHPSDNGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHI 740
+ RK++P++ Y +SE ++ SCAG CV TY+LG+ DRH DN++L ++G +FHI
Sbjct: 170 AEWLRKYNPAEE-EYEKASE---NFIYSCAGCCVATYVLGICDRHNDNIMLRSTGHMFHI 225
Query: 741 DFGYILGRDP-----KPLPPPMKLSKEMVEAMGGIN--SEHYHEFRKQCYTAFLHLRRHS 793
DFG LG K P L+ +M + G + + F C A+ +R+HS
Sbjct: 226 DFGKFLGHAQMFGSFKRDRAPFVLTSDMAYVINGGEKPTIRFQLFVDLCCQAYNLIRKHS 285
Query: 794 NLILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLIDLSVTAVMAA 853
NL LNL +LM + +P++ D +K V D + D EA + LI+ S+ +V
Sbjct: 286 NLFLNLLSLMTQSGLPELTGVQD--LKYVYDALQPQTTDAEATIFFTRLIESSLGSVATK 343
Query: 854 LVEQLHKFAQ 863
+H AQ
Sbjct: 344 FNFFIHNLAQ 353
>gnl|CDD|88554 cd05175, PI3Kc_IA_alpha, Phosphoinositide 3-kinase (PI3K), class
IA, alpha isoform, 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 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. They are further classified into
class IA (alpha, beta and delta) and IB (gamma). Class
IA enzymes contain an N-terminal p85 binding domain, a
Ras binding domain, a lipid binding C2 domain, a PI3K
homology domain of unknown function, and a C-terminal
ATP-binding cataytic domain. They associate with a
regulatory subunit of the p85 family and are activated
by tyrosine kinase receptors. PI3Kalpha plays an
important role in insulin signaling. It also mediates
physiologic heart growth and provides protection from
stress. Activating mutations of PI3Kalpha is associated
with diverse forms of cancer at high frequency.
Length = 366
Score = 149 bits (378), Expect = 2e-39
Identities = 102/345 (29%), Positives = 174/345 (50%), Gaps = 30/345 (8%)
Query: 519 YLIKQQSFIEKLVNLVKIVARESGNRKRKIDRLQALLADSETFKFNFTNFEPLPLPLDPN 578
+L +Q +EKL+NL I+ +E + +K+ +++ L+ F + PL+P
Sbjct: 3 HLSRQVEAMEKLINLTDILKQEKKDETQKV-QMKFLVEQMRRPDF-MDALQGFTSPLNPA 60
Query: 579 VYIKGIIPEKATLFKSNLMPSRLTF--------LTTTGTEYVAIFKHGDDLRQDQLILQI 630
+ + E+ + S P L + L E IFK+GDDLRQD L LQI
Sbjct: 61 HQLGNLRLEECRIMSSAKRPLWLNWENPDIMSELLFQNNE--IIFKNGDDLRQDMLTLQI 118
Query: 631 ITLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFVDSFPVAEVLATEGSIQNF--FRKH- 687
I +M+ + +++ LDL++ PY L+ G ++ V + + +G ++ F H
Sbjct: 119 IRIMENIWQNQGLDLRMLPYGCLSIGDCVGLIEVVRNSHTIMQIQCKGGLKGALQFNSHT 178
Query: 688 -HP--SDNGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLLTTSGKLFHIDFGY 744
H D + +D + RSCAGYCV T+ILG+GDRH N+++ G+LFHIDFG+
Sbjct: 179 LHQWLKDKNKGEMYDAAIDLFTRSCAGYCVATFILGIGDRHNSNIMVKDDGQLFHIDFGH 238
Query: 745 ILGRDPKPL-----PPPMKLSKEMV-----EAMGGINSEHYHEFRKQCYTAFLHLRRHSN 794
L K P L+++ + A + + F++ CY A+L +R+H+N
Sbjct: 239 FLDHKKKKFGYKRERVPFVLTQDFLIVISKGAQECTKTREFERFQEMCYKAYLAIRQHAN 298
Query: 795 LILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYL 839
L +NLF++M+ + +P++ D A ++ LD ++EA+ Y
Sbjct: 299 LFINLFSMMLGSGMPELQSFDDIAY--IRKTLALDKTEQEALEYF 341
>gnl|CDD|238444 cd00872, PI3Ka_I, Phosphoinositide 3-kinase (PI3K) class I,
accessory domain ; PIK domain is conserved in all PI3
and PI4-kinases. Its role is unclear but it has been
suggested to be involved in substrate presentation. In
general, PI3K class I prefer phosphoinositol
(4,5)-bisphosphate as a substrate. Mammalian members
interact with active Ras. They form heterodimers with
adapter molecules linking them to different signaling
pathways.
Length = 171
Score = 133 bits (336), Expect = 8e-36
Identities = 60/185 (32%), Positives = 89/185 (48%), Gaps = 39/185 (21%)
Query: 293 RDTLNTIISYPPSNQLTTEEQDLIWKFRFYLSNQKKALTKFLECVNWELQAEARQALDLL 352
R+ L II+ P ++LT E+++L+WK R + +AL K L V W + + Q LL
Sbjct: 4 REQLEAIIARDPLSELTEEDKELLWKLRHECRKKPQALPKLLLSVKWNKRDDVAQMYQLL 63
Query: 353 DQWAPMDVEDSLQLLSPAFKHSAVRRYAVTRLQQASDEDLLLYLLQLVQALKYENFEDIM 412
+W + E +L+LL F VR +AV L++ SD++LL YLLQLVQ LKYE +
Sbjct: 64 KRWPKLKPEQALELLDCNFPDEHVREFAVRCLEKLSDDELLQYLLQLVQVLKYEPY---- 119
Query: 413 HGYKKLKVPPAIEASVLAEEMSSNVLEYNLDSSHAENMDLTSFLIHRASKSLTLANYFFW 472
DS DL FL+ RA ++ + ++FFW
Sbjct: 120 -----------------------------HDS------DLVRFLLKRALRNQRIGHFFFW 144
Query: 473 YLTIE 477
+L E
Sbjct: 145 HLRSE 149
>gnl|CDD|119424 cd05164, PIKKc, Phosphoinositide 3-kinase-related protein kinase
(PIKK) subfamily, catalytic domain; The PIKK catalytic
domain subfamily 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. Members include ATM (Ataxia
telangiectasia mutated), ATR (Ataxia telangiectasia and
Rad3-related), TOR (Target of rapamycin), SMG-1
(Suppressor of morphogenetic effect on genitalia-1), and
DNA-PK (DNA-dependent protein kinase). PIKKs have
intrinsic serine/threonine kinase activity and are
distinguished from other PKs by their unique catalytic
domain, similar to that of lipid PI3K, and their large
molecular weight (240-470 kDa). They show strong
preference for phosphorylating serine/threonine residues
followed by a glutamine and are also referred to as
(S/T)-Q-directed kinases. They all contain a FATC (FRAP,
ATM and TRRAP, C-terminal) domain. PIKKs have diverse
functions including cell-cycle checkpoints, genome
surveillance, mRNA surveillance, and translation
control.
Length = 222
Score = 130 bits (329), Expect = 2e-34
Identities = 62/222 (27%), Positives = 104/222 (46%), Gaps = 21/222 (9%)
Query: 587 EKATLFKSNLMPSRLTFLTTTGTEYVAIFKHGDDLRQDQLILQIITLMDKLL----RSEN 642
+ + S P ++T + G +Y+ + K G+DLRQDQ I+Q+ + LL
Sbjct: 6 DAVRILGSKQKPKKITLTGSDGKKYLFLVKGGEDLRQDQRIMQLFQFCNTLLAKDAECRR 65
Query: 643 LDLKLTPYRVLATNTKHGFVQFV-DSFPVAEVLATEGSIQNFFRKHHPSDNGPYGISSEI 701
L + Y V+ N++ G +++V + + VL + +F P +
Sbjct: 66 RKLTIRTYAVIPLNSRSGLIEWVEGTTTLKPVL------KKWFWLQFPDPEQWFAARKN- 118
Query: 702 MDTYVRSCAGYCVITYILGVGDRHFDNLLL-TTSGKLFHIDFGYILGRD---PKPLPPPM 757
Y RS A ++ YILG+GDRH DN+L+ +G++ HIDFG I + P P P
Sbjct: 119 ---YTRSTAVMSIVGYILGLGDRHLDNILIDRETGEVVHIDFGCIFEKGKTLPVPELVPF 175
Query: 758 KLSKEMVEAMGGINSEHYHEFRKQCYTAFLHLRRHSNLILNL 799
+L++ ++ MG E FRK C R+H + ++
Sbjct: 176 RLTRNIINGMGITGVE--GLFRKICEQTLEVFRKHRDTLIAF 215
>gnl|CDD|216122 pfam00792, PI3K_C2, Phosphoinositide 3-kinase C2. Phosphoinositide
3-kinase region postulated to contain a C2 domain.
Outlier of pfam00168 family.
Length = 140
Score = 120 bits (302), Expect = 9e-32
Identities = 58/151 (38%), Positives = 82/151 (54%), Gaps = 23/151 (15%)
Query: 57 DLVVFCQIFSDGVPLSLPI-SSSYKSFTN-RWDWNEWITIPLMFSDLPRNAILALTIYDC 114
DL V CQ++ G LSLP+ S+SYK F+N WNEW+T P+ SDLPR+A L +T+++
Sbjct: 4 DLYVECQLYHGGKLLSLPVQSTSYKPFSNPSIKWNEWLTFPIKISDLPRDARLVITLWEI 63
Query: 115 ----GGATQLIPIGGTCISLFGKYGVFRQGMMDLKVWPNQVADPKVPSSTPGKNTSSEKE 170
++ P+G +SLF K G+ RQG L +WP++ D P+S
Sbjct: 64 SGKSKSERKVEPLGWVNLSLFDKKGILRQGPQLLSLWPSKEPDESFPTS----------- 112
Query: 171 QRETLAKLSKKFHNGHMVK---IDWLDRLTF 198
TL KL KK+ G + + WLD LT
Sbjct: 113 ---TLEKLLKKYERGDIQPNPRVLWLDFLTL 140
>gnl|CDD|176026 cd08380, C2_PI3K_like, C2 domain present in phosphatidylinositol
3-kinases (PI3Ks). C2 domain present in all classes of
PI3Ks. PI3Ks (AKA phosphatidylinositol (PtdIns)
3-kinases) regulate cell processes such as cell growth,
differentiation, proliferation, and motility. PI3Ks
work on phosphorylation of phosphatidylinositol,
phosphatidylinositide (4)P (PtdIns (4)P),2 or
PtdIns(4,5)P2. Specifically they phosphorylate the D3
hydroxyl group of phosphoinositol lipids on the inositol
ring. There are 3 classes of PI3Ks based on structure,
regulation, and specificity. All classes contain a C2
domain, a PIK domain, and a kinase catalytic domain. In
addition some PI3Ks contain a Ras-binding domain and/or
a p85-binding domain. Class II PI3Ks contain both of
these as well as a PX domain, and a C-terminal C2 domain
containing a nuclear localization signal. C2 domains
fold into an 8-standed beta-sandwich that can adopt 2
structural arrangements: Type I and Type II,
distinguished by a circular permutation involving their
N- and C-terminal beta strands. Many C2 domains are
Ca2+-dependent membrane-targeting modules that bind a
wide variety of substances including bind phospholipids,
inositol polyphosphates, and intracellular proteins.
Most C2 domain proteins are either signal transduction
enzymes that contain a single C2 domain, such as protein
kinase C, or membrane trafficking proteins which contain
at least two C2 domains, such as synaptotagmin 1.
However, there are a few exceptions to this including
RIM isoforms and some splice variants of piccolo/aczonin
and intersectin which only have a single C2 domain. C2
domains with a calcium binding region have negatively
charged residues, primarily aspartates, that serve as
ligands for calcium ions. This cd contains members with
the first C2 repeat, C2A, and a type-I topology, as well
as some with a single C2 repeat.
Length = 156
Score = 98.2 bits (245), Expect = 8e-24
Identities = 44/134 (32%), Positives = 64/134 (47%), Gaps = 4/134 (2%)
Query: 44 MLKYSGLYQEVCADLVVFCQIFSDGVPLSLPISSSYKSFTNRWDWNEWITIPLMFSDLPR 103
+ L L V Q++ G PL P S+ F+ WNEW+T ++ SDLPR
Sbjct: 16 GITNINLLDSEDLKLYVRVQLYHGGEPLCPPQSTKKVPFSTSVTWNEWLTFDILISDLPR 75
Query: 104 NAILALTIY--DCGGATQLIPIGGTCISLFGKYGVFRQGMMDLKVWPNQVADPKVPSSTP 161
A L L+IY G+ + +P+G + LF G RQGM+ L +WP + DP +
Sbjct: 76 EARLCLSIYAVSEPGSKKEVPLGWVNVPLFDYKGKLRQGMITLNLWPGKKTDP--RIACT 133
Query: 162 GKNTSSEKEQRETL 175
N S+E R +
Sbjct: 134 PCNNSNENSTRLLI 147
>gnl|CDD|119432 cd05172, PIKKc_DNA-PK, DNA-dependent protein kinase (DNA-PK),
catalytic domain; The DNA-PK catalytic domain subfamily
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. DNA-PK is a member of the phosphoinositide
3-kinase-related protein kinase (PIKK) subfamily. PIKKs
have intrinsic serine/threonine kinase activity and are
distinguished from other PKs by their unique catalytic
domain, similar to that of lipid PI3K, and their large
molecular weight (240-470 kDa). DNA-PK is comprised of a
regulatory subunit, containing the Ku70/80 subunit, and
a catalytic subunit, which contains a NUC194 domain of
unknown function, a FAT (FRAP, ATM and TRRAP) domain, a
catalytic domain, and a FATC domain at the C-terminus.
It is part of a multi-component system involved in
non-homologous end joining (NHEJ), a process of
repairing double strand breaks (DSBs) by joining
together two free DNA ends of little homology. DNA-PK
functions as a molecular sensor for DNA damage that
enhances the signal via phosphorylation of downstream
targets. It may also act as a protein scaffold that aids
the localization of DNA repair proteins to the site of
DNA damage. DNA-PK also plays a role in the maintenance
of telomeric stability and the prevention of chromosomal
end fusion.
Length = 235
Score = 99.3 bits (248), Expect = 2e-23
Identities = 49/175 (28%), Positives = 82/175 (46%), Gaps = 9/175 (5%)
Query: 587 EKATLFKSNLMPSRLTFLTTTGTEYVAIFKHGDDLRQDQLILQIITLMDKLL----RSEN 642
E+ + S P R+T + EY + K G+DLRQDQ I Q+ +M+ +L
Sbjct: 6 ERVLVLSSLRKPKRITIRGSDEKEYPFLVKGGEDLRQDQRIQQLFGVMNNILAQDTACRQ 65
Query: 643 LDLKLTPYRVLATNTKHGFVQFVDSFPVAEVLATEGSIQNFFRKHHPSDNGPYGISSEIM 702
L+L Y+V+ + G ++++++ + + ++ + S +
Sbjct: 66 RALQLRTYQVIPMTPRFGLIEWLENTTPLKEILKNDLLRRALVEMSASPEAFLSLR---- 121
Query: 703 DTYVRSCAGYCVITYILGVGDRHFDNLLLTTS-GKLFHIDFGYILGRDPKPLPPP 756
D + +S A CV +ILG+GDRH N L+ G L IDFG+ G + LP P
Sbjct: 122 DHFAKSLAAMCVSHWILGIGDRHLSNFLVDLETGGLVGIDFGHAFGTATQFLPIP 176
>gnl|CDD|119418 cd00892, PIKKc_ATR, ATR (Ataxia telangiectasia and Rad3-related),
catalytic domain; The ATR catalytic domain subfamily 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. ATR is also referred to as Mei-41
(Drosophila), Esr1/Mec1p (Saccharomyces cerevisiae),
Rad3 (Schizosaccharomyces pombe), and FRAP-related
protein (human). ATR is a member of the phosphoinositide
3-kinase-related protein kinase (PIKK) subfamily. PIKKs
have intrinsic serine/threonine kinase activity and are
distinguished from other PKs by their unique catalytic
domain, similar to that of lipid PI3K, and their large
molecular weight (240-470 kDa). ATR contains a UME
domain of unknown function, a FAT (FRAP, ATM and TRRAP)
domain, a catalytic domain, and a FATC domain at the
C-terminus. Together with its downstream effector
kinase, Chk1, ATR plays a central role in regulating the
replication checkpoint. ATR stabilizes replication forks
by promoting the association of DNA polymerases with the
fork. Preventing fork collapse is essential in
preserving genomic integrity. ATR plays a role in normal
cell growth and in response to DNA damage.
Length = 237
Score = 96.2 bits (240), Expect = 3e-22
Identities = 67/246 (27%), Positives = 116/246 (47%), Gaps = 31/246 (12%)
Query: 581 IKGIIPEKATLFKSNLMPSRLTFLTTTGTEYVAIFKHGDDLRQDQLILQIITLMDKLLR- 639
I G ++ + S P ++T + + G Y + K DDLR+D +++ TL+++LL
Sbjct: 1 ISGFE-DEVEILNSLQKPKKITLIGSDGNSYPFLCKPKDDLRKDARLMEFNTLINRLLSK 59
Query: 640 ---SENLDLKLTPYRVLATNTKHGFVQFVDSFPVAEVLATEGSI---------QNFFRKH 687
S L + Y V+ N + G +++V + AT SI +F ++
Sbjct: 60 DPESRRRRLYIRTYAVIPLNEECGIIEWVPN------TATLRSILLEIYPPVFHEWFLEN 113
Query: 688 HPSDNGPYGISSEIMDTYVRSCAGYCVITYILGVGDRHFDNLLL-TTSGKLFHIDFGYIL 746
P + + + Y RS A ++ YILG+GDRH +N+L + +G + H+DF +
Sbjct: 114 FPDPSAWL----KARNAYTRSTAVMSMVGYILGLGDRHGENILFDSNTGDVVHVDFNCLF 169
Query: 747 GRD---PKPLPPPMKLSKEMVEAMGGINSEHYHEFRKQCYTAFLHLRRHSNLILN-LFTL 802
+ P P +L++ MV+AMG + E FRK C LR + +++ L T
Sbjct: 170 DKGETLEVPERVPFRLTQNMVDAMGVLGVEGL--FRKSCEVTLRLLRSNKETLMSVLETF 227
Query: 803 MVDASV 808
+ D V
Sbjct: 228 IHDPLV 233
>gnl|CDD|214536 smart00142, PI3K_C2, Phosphoinositide 3-kinase, region postulated
to contain C2 domain. Outlier of C2 family.
Length = 100
Score = 90.9 bits (226), Expect = 6e-22
Identities = 35/94 (37%), Positives = 47/94 (50%), Gaps = 5/94 (5%)
Query: 22 IKIGTLEGVTL-KPDYEKMLSDPMLKYSGLYQEVCADLVVFCQIFSDGVPLSLPISSSYK 80
+KI +L ++ L +S Y DL V Q++ G L LP+S+SYK
Sbjct: 1 VKIESLWDCDRNLVITIALIHGIPLNWSRDYS----DLYVEIQLYHGGKLLCLPVSTSYK 56
Query: 81 SFTNRWDWNEWITIPLMFSDLPRNAILALTIYDC 114
F WNEW+T P+ SDLPR A L +TIY
Sbjct: 57 PFFPSVKWNEWLTFPIQISDLPREARLCITIYAV 90
>gnl|CDD|119431 cd05171, PIKKc_ATM, Ataxia telangiectasia mutated (ATM), catalytic
domain; The ATM catalytic domain subfamily 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. ATM is a member of the phosphoinositide
3-kinase-related protein kinase (PIKK) subfamily. PIKKs
have intrinsic serine/threonine kinase activity and are
distinguished from other PKs by their unique catalytic
domain, similar to that of lipid PI3K, and their large
molecular weight (240-470 kDa). ATM contains a FAT
(FRAP, ATM and TRRAP) domain, a catalytic domain, and a
FATC domain at the C-terminus. ATM is critical in the
response to DNA double strand breaks (DSBs) caused by
radiation. It is activated at the site of a DSB and
phosphorylates key substrates that trigger pathways that
regulate DNA repair and cell cycle checkpoints at the
G1/S, S phase, and G2/M transition. Patients with the
human genetic disorder Ataxia telangiectasia (A-T),
caused by truncating mutations in ATM, show genome
instability, increased cancer risk, immunodeficiency,
compromised mobility, and neurodegeneration. A-T
displays clinical heterogeneity, which is correlated to
the degree of retained ATM activity.
Length = 279
Score = 93.8 bits (234), Expect = 5e-21
Identities = 61/255 (23%), Positives = 106/255 (41%), Gaps = 63/255 (24%)
Query: 598 PSRLTFLTTTGTEYVAIFKHGDDLRQDQLILQIITLMDKLLRSE----NLDLKLTPYRVL 653
P +T + + G +Y + K GDD RQD ++ Q+ L++ LL L++ Y+V+
Sbjct: 17 PKIITCVGSDGKKYKQLLKGGDDDRQDAVMEQVFQLVNTLLERNKETRKRKLRIRTYKVV 76
Query: 654 ATNTKHGFVQFVD-SFPVAEVLATEGSIQNFFRKHHPSDNGPYGISSEIMD--------- 703
+ + G +++VD + P+ E L ++ P D + +
Sbjct: 77 PLSPRAGILEWVDGTIPLGEYLV---GATGAHERYRPGDWTARKCRKAMAEVQKESNEER 133
Query: 704 ----------------------------------TYVRSCAGYCVITYILGVGDRHFDNL 729
Y RS A ++ YILG+GDRH +N+
Sbjct: 134 LKVFLKICKNFRPVFRYFFLEKFLDPQDWFERRLAYTRSVATSSIVGYILGLGDRHANNI 193
Query: 730 LL-TTSGKLFHIDFGYILGRDPKPLP-P---PMKLSKEMVEAMG--GINSEHYHEFRKQC 782
L+ + ++ HID G + K LP P P +L++++V+ MG G+ FR+ C
Sbjct: 194 LIDEKTAEVVHIDLGIAFEQG-KILPVPETVPFRLTRDIVDGMGITGVEG----VFRRCC 248
Query: 783 YTAFLHLRRHSNLIL 797
LR + + IL
Sbjct: 249 EKTLEVLRDNKDAIL 263
>gnl|CDD|238441 cd00869, PI3Ka_II, Phosphoinositide 3-kinase (PI3K) class II,
accessory domain (PIK domain); PIK domain is conserved
in all PI3 and PI4-kinases. Its role is unclear but it
has been suggested to be involved in substrate
presentation. In general, class II PI3-kinases
phosphorylate phosphoinositol (PtdIns),
PtdIns(4)-phosphate, but not PtdIns(4,5)-bisphosphate.
They are larger, having a C2 domain at the C-terminus.
Length = 169
Score = 86.4 bits (214), Expect = 2e-19
Identities = 56/182 (30%), Positives = 81/182 (44%), Gaps = 41/182 (22%)
Query: 308 LTTEEQDLIWKFRFYLSNQKKALTKFLECV-NWELQAEARQALDLLDQWAPMDVEDSLQL 366
L+TE++DL+W+ R Y +N+ AL L +W+ A LL QWAP+ +L+L
Sbjct: 19 LSTEDKDLLWEKRLYCTNEPNALPLVLASAPSWD-WANLMDVYQLLHQWAPLRPLIALEL 77
Query: 367 LSPAFKHSAVRRYAVTRLQQASDEDLLLYLLQLVQALKYENFEDIMHGYKKLKVPPAIEA 426
L P F VR +AV L + S+++LL YL QLVQALK+
Sbjct: 78 LLPKFPDQEVRAHAVQWLARLSNDELLDYLPQLVQALKF--------------------- 116
Query: 427 SVLAEEMSSNVLEYNLDSSHAENMDLTSFLIHRASKSLTLANYFFWYLTIESEDQDFTIK 486
E L S+ L FL+ R+ SL A+ +W L +D F+
Sbjct: 117 ------------ELYLKSA------LVRFLLSRSLVSLRFAHELYWLLKDALDDCYFSSA 158
Query: 487 QD 488
Sbjct: 159 YQ 160
>gnl|CDD|119429 cd05169, PIKKc_TOR, TOR (Target of rapamycin), catalytic domain;
The TOR catalytic domain subfamily 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. TOR
is a member of the phosphoinositide 3-kinase-related
protein kinase (PIKK) subfamily. PIKKs have intrinsic
serine/threonine kinase activity and are distinguished
from other PKs by their unique catalytic domain, similar
to that of lipid PI3K, and their large molecular weight
(240-470 kDa). TOR contains a rapamycin binding domain,
a catalytic domain, and a FATC (FRAP, ATM and TRRAP,
C-terminal) domain at the C-terminus. It is also called
FRAP (FK506 binding protein 12-rapamycin associated
protein). TOR is a central component of the eukaryotic
growth regulatory network. It controls the expression of
many genes transcribed by all three RNA polymerases. It
associates with other proteins to form two distinct
complexes, TORC1 and TORC2. TORC1 is involved in diverse
growth-related functions including protein synthesis,
nutrient use and transport, autophagy and stress
responses. TORC2 is involved in organizing cytoskeletal
structures.
Length = 280
Score = 61.8 bits (151), Expect = 3e-10
Identities = 33/107 (30%), Positives = 51/107 (47%), Gaps = 21/107 (19%)
Query: 703 DTYVRSCAGYCVITYILGVGDRHFDNLLL-TTSGKLFHIDFGYILGRD------PKPLPP 755
+ RS A ++ YILG+GDRH N+++ +GK+ HIDFG D + P
Sbjct: 167 TNFTRSLAVMSMVGYILGLGDRHPSNIMIDRLTGKVIHIDFG-----DCFEVAMHREKFP 221
Query: 756 ---PMKLSKEMVEAMG--GINSEHYHEFRKQCYTAFLHLRRHSNLIL 797
P +L++ +V A+G GI FR C LR + ++
Sbjct: 222 EKVPFRLTRMLVNALGVSGIEG----TFRTTCEDVMNVLRENKESLM 264
Score = 46.8 bits (112), Expect = 2e-05
Identities = 21/73 (28%), Positives = 41/73 (56%), Gaps = 4/73 (5%)
Query: 598 PSRLTFLTTTGTEYVAIFKHGDDLRQDQLILQIITLMDKLLRSENL----DLKLTPYRVL 653
P RLT + + G EY + K +DLR D+ ++Q+ L++ LL++++ +L + Y V+
Sbjct: 17 PRRLTIVGSDGKEYKFLLKGHEDLRLDERVMQLFGLINTLLKNDSETSKRNLSIQTYSVI 76
Query: 654 ATNTKHGFVQFVD 666
+ G + +V
Sbjct: 77 PLSPNVGLIGWVP 89
>gnl|CDD|175979 cd04012, C2A_PI3K_class_II, C2 domain first repeat present in class
II phosphatidylinositol 3-kinases (PI3Ks). There are 3
classes of PI3Ks based on structure, regulation, and
specificity. All classes contain a N-terminal C2 domain,
a PIK domain, and a kinase catalytic domain. Unlike
class I and class III, class II PI3Ks have additionally
a PX domain and a C-terminal C2 domain containing a
nuclear localization signal both of which bind
phospholipids though in a slightly different fashion.
Class II PIK3s act downstream of receptors for growth
factors, integrins, and chemokines. PI3Ks (AKA
phosphatidylinositol (PtdIns) 3-kinases) regulate cell
processes such as cell growth, differentiation,
proliferation, and motility. PI3Ks work on
phosphorylation of phosphatidylinositol,
phosphatidylinositide (4)P (PtdIns (4)P),2 or
PtdIns(4,5)P2. Specifically they phosphorylate the D3
hydroxyl group of phosphoinositol lipids on the inositol
ring. C2 domains fold into an 8-standed beta-sandwich
that can adopt 2 structural arrangements: Type I and
Type II, distinguished by a circular permutation
involving their N- and C-terminal beta strands. Many C2
domains are Ca2+-dependent membrane-targeting modules
that bind a wide variety of substances including bind
phospholipids, inositol polyphosphates, and
intracellular proteins. Most C2 domain proteins are
either signal transduction enzymes that contain a single
C2 domain, such as protein kinase C, or membrane
trafficking proteins which contain at least two C2
domains, such as synaptotagmin 1. However, there are a
few exceptions to this including RIM isoforms and some
splice variants of piccolo/aczonin and intersectin which
only have a single C2 domain. C2 domains with a calcium
binding region have negatively charged residues,
primarily aspartates, that serve as ligands for calcium
ions. This cd contains the first C2 repeat, C2A, and has
a type-I topology.
Length = 171
Score = 58.9 bits (143), Expect = 5e-10
Identities = 36/113 (31%), Positives = 53/113 (46%), Gaps = 13/113 (11%)
Query: 62 CQIFSDGVPLSLPISS----SYKSFTNRWDWNEWITIPLMFSDLPRNAILALTIYDC--- 114
C ++ G L P+++ KSF R W+EWI P+ LPR + L LT+Y
Sbjct: 35 CSLYHGGRLLCSPVTTKPVKITKSFFPRVVWDEWIEFPIPVCQLPRESRLVLTLYGTTSS 94
Query: 115 --GGATQLI----PIGGTCISLFGKYGVFRQGMMDLKVWPNQVADPKVPSSTP 161
GG+ + +G + LF GV RQG + L +WP +P P+ P
Sbjct: 95 PDGGSNKQRMGPEELGWVSLPLFDFRGVLRQGSLLLGLWPPSKDNPLGPAPPP 147
>gnl|CDD|119430 cd05170, PIKKc_SMG1, Suppressor of morphogenetic effect on
genitalia-1 (SMG-1), catalytic domain; The SMG-1
catalytic domain subfamily 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.
SMG-1 is a member of the phosphoinositide
3-kinase-related protein kinase (PIKK) subfamily. PIKKs
have intrinsic serine/threonine kinase activity and are
distinguished from other PKs by their unique catalytic
domain, similar to that of lipid PI3K, and their large
molecular weight (240-470 kDa). In addition to its
catalytic domain, SMG-1 contains a FATC (FRAP, ATM and
TRRAP, C-terminal) domain at the C-terminus. SMG-1 plays
a critical role in the mRNA surveillance mechanism known
as non-sense mediated mRNA decay (NMD). NMD protects the
cells from the accumulation of aberrant mRNAs with
premature termination codons (PTCs) generated by genome
mutations and by errors during transcription and
splicing. SMG-1 phosphorylates Upf1, another central
component of NMD, at the C-terminus upon recognition of
PTCs. The phosphorylation/dephosphorylation cycle of
Upf1 is essential for promoting NMD.
Length = 307
Score = 58.6 bits (142), Expect = 4e-09
Identities = 33/105 (31%), Positives = 54/105 (51%), Gaps = 16/105 (15%)
Query: 704 TYVRSCAGYCVITYILGVGDRHFDNLLLT-TSGKLFHIDF------GYILGRDPKPLPPP 756
Y RS A +I Y++G+GDRH DN+L+ +G++ HID+ G L R P+ + P
Sbjct: 196 RYARSTAVMSMIGYVIGLGDRHLDNVLIDLKTGEVVHIDYNVCFEKGKSL-RIPEKV--P 252
Query: 757 MKLSKEMVEAMG--GINSEHYHEFRKQCYTAFLHLRRHSNLILNL 799
++++ + A+G G+ FR C +RR +L L
Sbjct: 253 FRMTQNIETALGLTGV----EGVFRLSCEQVLHIMRRGRETLLTL 293
Score = 37.4 bits (87), Expect = 0.025
Identities = 20/73 (27%), Positives = 38/73 (52%), Gaps = 4/73 (5%)
Query: 598 PSRLTFLTTTGTEYVAIFKHGDDLRQDQLILQIITLMDKLL----RSENLDLKLTPYRVL 653
P +L FL + G +Y +FK +DL D+ I+Q +++++ + E+ + Y V
Sbjct: 17 PKKLAFLGSDGKKYTYLFKGREDLHLDERIMQFLSIVNTMFASIKDQESPRFRARHYSVT 76
Query: 654 ATNTKHGFVQFVD 666
+ G +Q+VD
Sbjct: 77 PLGPRSGLIQWVD 89
>gnl|CDD|176043 cd08398, C2_PI3K_class_I_alpha, C2 domain present in class I alpha
phosphatidylinositol 3-kinases (PI3Ks). PI3Ks (AKA
phosphatidylinositol (PtdIns) 3-kinases) regulate cell
processes such as cell growth, differentiation,
proliferation, and motility. PI3Ks work on
phosphorylation of phosphatidylinositol,
phosphatidylinositide (4)P (PtdIns (4)P),2 or
PtdIns(4,5)P2. Specifically they phosphorylate the D3
hydroxyl group of phosphoinositol lipids on the inositol
ring. There are 3 classes of PI3Ks based on structure,
regulation, and specificity. All classes contain a C2
domain, a PIK domain, and a kinase catalytic domain.
The members here are class I, alpha isoform PI3Ks and
contain both a Ras-binding domain and a p85-binding
domain. Class II PI3Ks contain both of these as well as
a PX domain, and a C-terminal C2 domain containing a
nuclear localization signal. C2 domains fold into an
8-standed beta-sandwich that can adopt 2 structural
arrangements: Type I and Type II, distinguished by a
circular permutation involving their N- and C-terminal
beta strands. Many C2 domains are Ca2+-dependent
membrane-targeting modules that bind a wide variety of
substances including bind phospholipids, inositol
polyphosphates, and intracellular proteins. Most C2
domain proteins are either signal transduction enzymes
that contain a single C2 domain, such as protein kinase
C, or membrane trafficking proteins which contain at
least two C2 domains, such as synaptotagmin 1. However,
there are a few exceptions to this including RIM
isoforms and some splice variants of piccolo/aczonin and
intersectin which only have a single C2 domain. C2
domains with a calcium binding region have negatively
charged residues, primarily aspartates, that serve as
ligands for calcium ions. Members have a type-I
topology.
Length = 158
Score = 50.2 bits (120), Expect = 4e-07
Identities = 31/111 (27%), Positives = 48/111 (43%), Gaps = 7/111 (6%)
Query: 64 IFSDGVPLSLPISSSYKSFTNRWDWNEWITIPLMFSDLPRNAILALTIYDC----GGATQ 119
I+ G PL +++ +N WNEW+ + DLPR+A L L+I G +
Sbjct: 34 IYHGGEPLCDNVNTQRVPCSNPR-WNEWLDYDIYIPDLPRSARLCLSICSVKGRKGAKEE 92
Query: 120 LIPIGGTCISLFGKYGVFRQGMMDLKVW--PNQVADPKVPSSTPGKNTSSE 168
P+ I+LF G M L +W P+ + D P G N + +
Sbjct: 93 HCPLAWGNINLFDYTDTLVSGKMALNLWPVPHGLEDLLNPIGVTGSNPNKD 143
>gnl|CDD|140324 PTZ00303, PTZ00303, phosphatidylinositol kinase; Provisional.
Length = 1374
Score = 50.1 bits (119), Expect = 6e-06
Identities = 38/135 (28%), Positives = 62/135 (45%), Gaps = 26/135 (19%)
Query: 619 DDLRQDQLILQIITLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFVDSFPVAEVLATEG 678
+++ +DQL+ L+ LL SE + ++ Y VL + G ++ EG
Sbjct: 1059 ENVERDQLMCISSRLLQMLLSSEIGNAEMLDYSVLPLSCDSGLIE-----------KAEG 1107
Query: 679 SIQNFFRKHHPSDNGPYGISSEIMDTYVRSCAGYC-------VITYILGVGDRHFDNLLL 731
R+ DN I+S ++ RSC + ++ YI +GDRH N+L+
Sbjct: 1108 ------RELSNLDN--MDIASYVLYRGTRSCINFLASAKLFLLLNYIFSIGDRHKGNVLI 1159
Query: 732 TTSGKLFHIDFGYIL 746
T+G L HIDF +I
Sbjct: 1160 GTNGALLHIDFRFIF 1174
>gnl|CDD|238443 cd00871, PI4Ka, Phosphoinositide 4-kinase(PI4K), accessory domain
(PIK domain); PIK domain is conserved in PI3 and
PI4-kinases. Its role is unclear but it has been
suggested to be involved in substrate presentation. PI4K
phosphorylates hydroxylgroup at position 4 on the
inositol ring of phosphoinositide, the first commited
step in the phosphatidylinositol cycle.
Length = 175
Score = 45.4 bits (108), Expect = 2e-05
Identities = 20/53 (37%), Positives = 31/53 (58%), Gaps = 1/53 (1%)
Query: 355 WAPMDVEDSLQLLSPAFK-HSAVRRYAVTRLQQASDEDLLLYLLQLVQALKYE 406
WAP+ +L L +P + H V +YAV L+ E + Y+ Q+VQAL+Y+
Sbjct: 65 WAPVSPVQALSLFTPQYPGHPLVLQYAVRVLESYPVETVFFYIPQIVQALRYD 117
>gnl|CDD|176044 cd08399, C2_PI3K_class_I_gamma, C2 domain present in class I gamma
phosphatidylinositol 3-kinases (PI3Ks). PI3Ks (AKA
phosphatidylinositol (PtdIns) 3-kinases) regulate cell
processes such as cell growth, differentiation,
proliferation, and motility. PI3Ks work on
phosphorylation of phosphatidylinositol,
phosphatidylinositide (4)P (PtdIns (4)P),2 or
PtdIns(4,5)P2. Specifically they phosphorylate the D3
hydroxyl group of phosphoinositol lipids on the inositol
ring. There are 3 classes of PI3Ks based on structure,
regulation, and specificity. All classes contain a C2
domain, a PIK domain, and a kinase catalytic domain. The
members here are class I, gamma isoform PI3Ks and
contain both a Ras-binding domain and a p85-binding
domain. Class II PI3Ks contain both of these as well as
a PX domain, and a C-terminal C2 domain containing a
nuclear localization signal. C2 domains fold into an
8-standed beta-sandwich that can adopt 2 structural
arrangements: Type I and Type II, distinguished by a
circular permutation involving their N- and C-terminal
beta strands. Many C2 domains are Ca2+-dependent
membrane-targeting modules that bind a wide variety of
substances including bind phospholipids, inositol
polyphosphates, and intracellular proteins. Most C2
domain proteins are either signal transduction enzymes
that contain a single C2 domain, such as protein kinase
C, or membrane trafficking proteins which contain at
least two C2 domains, such as synaptotagmin 1. However,
there are a few exceptions to this including RIM
isoforms and some splice variants of piccolo/aczonin and
intersectin which only have a single C2 domain. C2
domains with a calcium binding region have negatively
charged residues, primarily aspartates, that serve as
ligands for calcium ions. Members have a type-I
topology.
Length = 178
Score = 35.3 bits (81), Expect = 0.056
Identities = 25/70 (35%), Positives = 32/70 (45%), Gaps = 4/70 (5%)
Query: 53 EVCADLVVFCQ--IFSDGVPLSLPISSSYKSFTNRWDWNEWITIPLMFSDLPRNAILALT 110
DL VF + I G + +S K FT WN W+ + DLP+ A+L L
Sbjct: 25 PRNTDLTVFVEANIQH-GQQVLCQRRTSPKPFTEEVLWNTWLEFDIKIKDLPKGALLNLQ 83
Query: 111 IYDCGGATQL 120
IY CG A L
Sbjct: 84 IY-CGKAPAL 92
>gnl|CDD|176075 cd08693, C2_PI3K_class_I_beta_delta, C2 domain present in class I
beta and delta phosphatidylinositol 3-kinases (PI3Ks).
PI3Ks (AKA phosphatidylinositol (PtdIns) 3-kinases)
regulate cell processes such as cell growth,
differentiation, proliferation, and motility. PI3Ks
work on phosphorylation of phosphatidylinositol,
phosphatidylinositide (4)P (PtdIns (4)P),2 or
PtdIns(4,5)P2. Specifically they phosphorylate the D3
hydroxyl group of phosphoinositol lipids on the inositol
ring. There are 3 classes of PI3Ks based on structure,
regulation, and specificity. All classes contain a C2
domain, a PIK domain, and a kinase catalytic domain.
The members here are class I, beta and delta isoforms of
PI3Ks and contain both a Ras-binding domain and a
p85-binding domain. Class II PI3Ks contain both of
these as well as a PX domain, and a C-terminal C2 domain
containing a nuclear localization signal. C2 domains
fold into an 8-standed beta-sandwich that can adopt 2
structural arrangements: Type I and Type II,
distinguished by a circular permutation involving their
N- and C-terminal beta strands. Many C2 domains are
Ca2+-dependent membrane-targeting modules that bind a
wide variety of substances including bind phospholipids,
inositol polyphosphates, and intracellular proteins.
Most C2 domain proteins are either signal transduction
enzymes that contain a single C2 domain, such as protein
kinase C, or membrane trafficking proteins which contain
at least two C2 domains, such as synaptotagmin 1.
However, there are a few exceptions to this including
RIM isoforms and some splice variants of piccolo/aczonin
and intersectin which only have a single C2 domain. C2
domains with a calcium binding region have negatively
charged residues, primarily aspartates, that serve as
ligands for calcium ions. Members have a type-I
topology.
Length = 173
Score = 34.2 bits (79), Expect = 0.13
Identities = 17/50 (34%), Positives = 23/50 (46%)
Query: 64 IFSDGVPLSLPISSSYKSFTNRWDWNEWITIPLMFSDLPRNAILALTIYD 113
+F G L + +S S N WNE + + DLPR A L IY+
Sbjct: 35 LFHGGESLCKTVKTSEVSGKNDPVWNETLEFDINVCDLPRMARLCFAIYE 84
>gnl|CDD|222285 pfam13646, HEAT_2, HEAT repeats. This family includes multiple
HEAT repeats.
Length = 88
Score = 30.0 bits (68), Expect = 0.97
Identities = 20/66 (30%), Positives = 30/66 (45%), Gaps = 8/66 (12%)
Query: 338 NWELQAEARQALDLLDQWAPMDVEDSLQLLSPAFKHS--AVRRYAVTRLQQASDEDLLLY 395
+ E++A A +AL L ++L L K VRR A L + D + L
Sbjct: 13 DPEVRAAAARALGELGD------PEALPALLELLKDPDPEVRRAAAEALGKLGDPEALPA 66
Query: 396 LLQLVQ 401
LL+L+Q
Sbjct: 67 LLELLQ 72
>gnl|CDD|220003 pfam08752, Gamma-COP, Coatomer gamma subunit appendage domain.
COPI-coated vesicles function in retrograde transport
from the Golgi to the ER, and in intra-Golgi transport.
This domain corresponds to the coatomer gamma subunit
appendage domain. It contains a protein-protein
interaction site and a second proposed binding site that
interacts with the alpha, beta,epsilon COPI subcomplex.
Length = 269
Score = 32.2 bits (74), Expect = 1.0
Identities = 26/72 (36%), Positives = 39/72 (54%), Gaps = 16/72 (22%)
Query: 585 IPEKA---TLFKSNLMPSRLTFLTTTGTEY-VAIFKHGDDLRQDQLILQII---TLMDKL 637
IPE A L KS S LT + TEY V++ KH + ++ ++LQ TL D++
Sbjct: 12 IPEFADLGPLLKS----SEPIPLTESETEYVVSVVKH---IFKNHIVLQFNITNTLNDQV 64
Query: 638 LRSENLDLKLTP 649
L EN+ ++L P
Sbjct: 65 L--ENVSVELEP 74
>gnl|CDD|223584 COG0510, ycfN, Thiamine kinase and related kinases [Coenzyme
transport and metabolism].
Length = 269
Score = 31.6 bits (72), Expect = 1.5
Identities = 12/24 (50%), Positives = 14/24 (58%)
Query: 722 GDRHFDNLLLTTSGKLFHIDFGYI 745
D + NLLLT G LF ID+ Y
Sbjct: 158 NDLNPGNLLLTDKGGLFLIDWEYA 181
>gnl|CDD|188365 TIGR03675, arCOG00543, arCOG00543 universal archaeal
KH-domain/beta-lactamase-domain protein. This family of
proteins is universal in the archaea and consistsof an
N-terminal type-1 KH-domain (pfam00013) a central
beta-lactamase-domain (pfam00753) with a C-terminal
motif associated with RNA metabolism (pfam07521).
KH-domains are associated with RNA-binding, so taken
together, this protein is a likely metal-dependent
RNAase. This family was defined in as arCOG01782.
Length = 630
Score = 31.8 bits (73), Expect = 1.6
Identities = 23/73 (31%), Positives = 33/73 (45%), Gaps = 8/73 (10%)
Query: 132 GKYGVFRQGMMDLKVW-PNQVADPKVPSSTPGKNT-----SSEKEQRETLAKLSKKFHNG 185
GK G + + W P V P + S T KN S KE++E L KL ++ H
Sbjct: 109 GKGGSTLREITKETGWTPKVVRTPPIESRTI-KNIREYLRSESKERKEFLRKLGRRIHRD 167
Query: 186 HMVKIDWLDRLTF 198
+ K W+ R+T
Sbjct: 168 PIFKDRWV-RVTA 179
>gnl|CDD|222234 pfam13575, DUF4135, Domain of unknown function (DUF4135). This
presumed domain is functionally uncharacterized. This
domain family is found in bacteria and archaea, and is
approximately 380 amino acids in length. The family is
found in association with pfam05147. This domain may be
involved in synthesis of a lantibiotic compound.
Length = 369
Score = 31.1 bits (71), Expect = 2.7
Identities = 26/111 (23%), Positives = 44/111 (39%), Gaps = 32/111 (28%)
Query: 620 DLRQDQLILQIITLMDKLLRSENLDLKLTPYRVLATNTKHGFVQFVDSFPVAEVLATEGS 679
L D + L++ L + L L RVL +G+ +F++ P A+E
Sbjct: 79 SLAIDAAFQE---LLEWLNQRGASGLPLPTLRVLDRGD-YGWEEFIEHKP----CASEEE 130
Query: 680 IQNFFRKHHPSDNGPYGISSEIMDTYVRSCAGYCV-ITYILGVGDRHFDNL 729
++ F+R+ AG + + Y+LG D HF+NL
Sbjct: 131 VKRFYRR-----------------------AGALLALLYLLGGTDLHFENL 158
>gnl|CDD|225356 COG2764, PhnB, Uncharacterized protein conserved in bacteria
[Function unknown].
Length = 136
Score = 29.2 bits (66), Expect = 4.6
Identities = 13/61 (21%), Positives = 21/61 (34%), Gaps = 5/61 (8%)
Query: 792 HSNLILNLFTLMVDASVPDIALEPDKAVKKVQDKFRLDLGDEEAVHYLQNLIDLSVTAVM 851
H+ L + T+M+ + PD+ LDL E+ + T VM
Sbjct: 50 HAELRIGGSTIMLSDAFPDMGATEGGGTSLS-----LDLYVEDVDAVFERAAAAGATVVM 104
Query: 852 A 852
Sbjct: 105 P 105
>gnl|CDD|175985 cd04018, C2C_Ferlin, C2 domain third repeat in Ferlin. Ferlins are
involved in vesicle fusion events. Ferlins and other
proteins, such as Synaptotagmins, are implicated in
facilitating the fusion process when cell membranes fuse
together. There are six known human Ferlins: Dysferlin
(Fer1L1), Otoferlin (Fer1L2), Myoferlin (Fer1L3),
Fer1L4, Fer1L5, and Fer1L6. Defects in these genes can
lead to a wide range of diseases including muscular
dystrophy (dysferlin), deafness (otoferlin), and
infertility (fer-1, fertilization factor-1).
Structurally they have 6 tandem C2 domains, designated
as (C2A-C2F) and a single C-terminal transmembrane
domain, though there is a new study that disputes this
and claims that there are actually 7 tandem C2 domains
with another C2 domain inserted between C2D and C2E.
In a subset of them (Dysferlin, Myoferlin, and Fer1)
there is an additional conserved domain called DysF. C2
domains fold into an 8-standed beta-sandwich that can
adopt 2 structural arrangements: Type I and Type II,
distinguished by a circular permutation involving their
N- and C-terminal beta strands. Many C2 domains are
Ca2+-dependent membrane-targeting modules that bind a
wide variety of substances including bind phospholipids,
inositol polyphosphates, and intracellular proteins.
Most C2 domain proteins are either signal transduction
enzymes that contain a single C2 domain, such as protein
kinase C, or membrane trafficking proteins which contain
at least two C2 domains, such as synaptotagmin 1.
However, there are a few exceptions to this including
RIM isoforms and some splice variants of piccolo/aczonin
and intersectin which only have a single C2 domain. C2
domains with a calcium binding region have negatively
charged residues, primarily aspartates, that serve as
ligands for calcium ions. This cd contains the third C2
repeat, C2C, and has a type-II topology.
Length = 151
Score = 29.1 bits (66), Expect = 4.7
Identities = 16/56 (28%), Positives = 22/56 (39%), Gaps = 2/56 (3%)
Query: 75 ISSSYKSFTNRWDWNEWITIPLMFSDLPRNAILALTIYDCGGATQLIPIGGTCISL 130
+ +S K + +WNE I P MF L + + I D IG I L
Sbjct: 48 VKTSVKKNSYNPEWNEQIVFPEMFPPLCER--IKIQIRDWDRVGNDDVIGTHFIDL 101
>gnl|CDD|238327 cd00584, Prefoldin_alpha, Prefoldin alpha subunit; Prefoldin is a
hexameric molecular chaperone complex, found in both
eukaryotes and archaea, that binds and stabilizes newly
synthesized polypeptides allowing them to fold
correctly. The complex contains two alpha and four beta
subunits, the two subunits being evolutionarily related.
In archaea, there is usually only one gene for each
subunit while in eukaryotes there two or more paralogous
genes encoding each subunit adding heterogeneity to the
structure of the hexamer. The structure of the complex
consists of a double beta barrel assembly with six
protruding coiled-coils.
Length = 129
Score = 29.1 bits (66), Expect = 4.8
Identities = 13/70 (18%), Positives = 25/70 (35%), Gaps = 4/70 (5%)
Query: 519 YLIKQQSFIEKLVNLVKIVARESGNRKRKIDRLQALLADSETFKFNFTNFEPLPLPLDPN 578
L Q +++ + + +E I + ET K E L +PL
Sbjct: 3 QLAAQLQVLQQEIEEL---QQELARLNEAIAEYEQAKETLETLKKADEGKETL-VPLGAG 58
Query: 579 VYIKGIIPEK 588
V++K + +
Sbjct: 59 VFVKAKVKDT 68
>gnl|CDD|227137 COG4800, COG4800, Predicted transcriptional regulator with an HTH
domain [Transcription].
Length = 170
Score = 29.1 bits (65), Expect = 5.9
Identities = 13/42 (30%), Positives = 22/42 (52%)
Query: 199 SKIENIKEKEKKASNYLYLMIEFPQIILDGNVHSVIYYERDG 240
+E IK +K + YL+ E+P L+ + + + ERDG
Sbjct: 86 YVLEEIKFGKKGINGKSYLIREYPASSLEEAIVAAVRAERDG 127
>gnl|CDD|146353 pfam03673, UPF0128, Uncharacterized protein family (UPF0128). The
members of this family are about 240 amino acids in
length. The proteins are as yet uncharacterized.
Length = 221
Score = 29.4 bits (66), Expect = 6.5
Identities = 23/124 (18%), Positives = 49/124 (39%), Gaps = 18/124 (14%)
Query: 168 EKEQRETLAKLSKKFHNGHMVKIDWLDRLTFSKIENIKEKEK-KASNYLYLMIE------ 220
EKE+ L L + + + K D S++ + +K Y + E
Sbjct: 15 EKEREFKLKDLKRWGFDLILGKKDGERAYFVSELGGREVGDKFSKDGKEYEIEEILKELP 74
Query: 221 -----FPQIILDGNVHSVIYYERDGDEVYQFRAHADILTMPDPEILQENLVENKHHKLAR 275
F I ++ ++++ R+ DE IL P +L L ++K ++L +
Sbjct: 75 KNKKLFAHIEMEEGQAYLVFWLREEDENTP------ILREPARTLLLAFLKKHKLNQLIK 128
Query: 276 SLRS 279
++++
Sbjct: 129 AIKN 132
>gnl|CDD|179337 PRK01810, PRK01810, DNA polymerase IV; Validated.
Length = 407
Score = 29.6 bits (67), Expect = 7.0
Identities = 18/61 (29%), Positives = 24/61 (39%), Gaps = 6/61 (9%)
Query: 130 LFGKYGVFRQ----GMMDLKVWPNQVADPKV--PSSTPGKNTSSEKEQRETLAKLSKKFH 183
G GV Q G+ D V P + K S+T + EKE + L +LSK
Sbjct: 217 KLGINGVRLQRRANGIDDRPVDPEAIYQFKSVGNSTTLSHDMDEEKELLDVLRRLSKSVS 276
Query: 184 N 184
Sbjct: 277 K 277
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
0.320 0.136 0.401
Gapped
Lambda K H
0.267 0.0735 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 44,612,768
Number of extensions: 4472727
Number of successful extensions: 4164
Number of sequences better than 10.0: 1
Number of HSP's gapped: 4071
Number of HSP's successfully gapped: 80
Length of query: 867
Length of database: 10,937,602
Length adjustment: 105
Effective length of query: 762
Effective length of database: 6,280,432
Effective search space: 4785689184
Effective search space used: 4785689184
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.8 bits)
S2: 63 (28.0 bits)