RPS-BLAST 2.2.22 [Sep-27-2009]
Database: CddA
21,609 sequences; 6,263,737 total letters
Searching..................................................done
Query= gi|254781122|ref|YP_003065535.1| putative thiamine
pyrophosphokinase [Candidatus Liberibacter asiaticus str. psy62]
(222 letters)
>gnl|CDD|153431 cd07995, TPK, Thiamine pyrophosphokinase. Thiamine
pyrophosphokinase (TPK, EC:2.7.6.2, also spelled thiamin
pyrophosphokinase) catalyzes the transfer of a
pyrophosphate group from ATP to vitamin B1 (thiamine) to
form the coenzyme thiamine pyrophosphate (TPP). TPP is
required for central metabolic functions, and thiamine
deficiency is associated with potentially fatal human
diseases. The structure of thiamine pyrophosphokinase
suggests that the enzyme may operate by a mechanism of
pyrophosphoryl transfer similar to those described for
pyrophosphokinases functioning in nucleotide
biosynthesis.
Length = 208
Score = 171 bits (437), Expect = 9e-44
Identities = 73/207 (35%), Positives = 116/207 (56%), Gaps = 6/207 (2%)
Query: 12 FAILLNGDIRVTNRLLCAIESC-KVIAADGGICHASQLKVVPELWIGDFDSVDRTLLQQW 70
ILL G + + LL + +IAADGG H L +VP+L IGDFDS+ +L+ +
Sbjct: 1 ALILLGGPLPDSPLLLKLWKKADLIIAADGGANHLLDLGIVPDLIIGDFDSISPEVLEYY 60
Query: 71 SS--IKRIFYPNDKDMADGEIAVHKALQSGARNIILVGSISGQRFDYALQHITLATSLKK 128
S ++ I +P++KD D E A+ AL+ GA I+++G+ G R D+ L ++ L K
Sbjct: 61 KSKGVEIIHFPDEKDFTDFEKALKLALERGADEIVILGATGG-RLDHTLANLNLLLKYAK 119
Query: 129 KNINVTLTSGIEEVFILVPGKHSFDLPEN-SVFSIVCLEDIENITITGAKYTLSHHSLSL 187
I + L E+F+L+PG H+ +L E S++ L ++ +T+ G KY L + +LS
Sbjct: 120 DGIKIVLIDEQNEIFLLLPGSHTLELEEEGKYVSLIPLGEVTGLTLKGLKYPLDNATLSF 179
Query: 188 GSSRAVSNVVTKNL-TIMLDQGLAILI 213
GSS SN T T+ ++ GL ++I
Sbjct: 180 GSSLGTSNEFTGEKATVSVESGLLLVI 206
>gnl|CDD|31752 COG1564, THI80, Thiamine pyrophosphokinase [Coenzyme metabolism].
Length = 212
Score = 154 bits (390), Expect = 2e-38
Identities = 79/210 (37%), Positives = 123/210 (58%), Gaps = 4/210 (1%)
Query: 13 AILLNGDIR-VTNRLLCAIESCKVIAADGGICHASQLKVVPELWIGDFDSVDRTLLQQWS 71
++LNG I T+RL + K++AADGG H +L +VP+L +GDFDSV LL +
Sbjct: 4 VLILNGGILAPTDRLDYLWKFDKIVAADGGANHLLELGLVPDLAVGDFDSVSEELLAYYK 63
Query: 72 SIKR-IFYPNDKDMADGEIAVHKALQSGARNIILVGSISGQRFDYALQHITLATSLKKKN 130
I +P +KD D E+A+ +AL+ GA I+++G++ G R D+AL ++ L K
Sbjct: 64 EKTVTIKFPAEKDSTDLELALDEALERGADEIVILGALGG-RLDHALANLFLLLRPAKSG 122
Query: 131 INVTLTSGIEEVFILVPGKHSFDLPENSVFSIVCLEDIENITITGAKYTLSHHSLSLGSS 190
+TL SG + L PG+H+ + ++SI ED+ +TI GAKY L + L GSS
Sbjct: 123 FKITLISGQNLITPLPPGQHTIEKDPGYLYSIFGGEDVAGLTIKGAKYPLKNADLPFGSS 182
Query: 191 RAVSNVVTKN-LTIMLDQGLAILISRPYDL 219
R++SN + +T+ L G+ ++I+ P DL
Sbjct: 183 RSISNEFIGDPVTVSLKSGIVLVIASPDDL 212
>gnl|CDD|113050 pfam04263, TPK_catalytic, Thiamin pyrophosphokinase, catalytic
domain. Family of thiamin pyrophosphokinase
(EC:2.7.6.2). Thiamin pyrophosphokinase (TPK) catalyses
the transfer of a pyrophosphate group from ATP to
vitamin B1 (thiamin) to form the coenzyme thiamin
pyrophosphate (TPP). Thus, TPK is important for the
formation of a coenzyme required for central metabolic
functions. The structure of thiamin pyrophosphokinase
suggest that the enzyme may operate by a mechanism of
pyrophosphoryl transfer similar to those described for
pyrophosphokinases functioning in nucleotide
biosynthesis.
Length = 122
Score = 77.0 bits (190), Expect = 4e-15
Identities = 39/127 (30%), Positives = 64/127 (50%), Gaps = 10/127 (7%)
Query: 17 NGDIRVTNRLLCAIESCK-VIAADGGI-CHASQLKVVPELWIGDFDSVD---RTLLQQWS 71
NGD+ R L ++ +AADGG L + P+ +GDFDS+ R ++
Sbjct: 1 NGDLPDFVRDL--WKNADLRVAADGGANHLRDFLSLKPDFVVGDFDSITEELRAYYKEAG 58
Query: 72 SIKRIFYPNDKDMADGEIAVHKALQSGARNIILVGSISGQRFDYALQHITLATSLKKKNI 131
F +KD D E+A+ +AL+ GA I+++G++ G R D+AL ++ L L +
Sbjct: 59 VNLIHF--PEKDDTDLELALDEALELGADEIVILGALGG-RLDHALANLNLLLRLAYTDN 115
Query: 132 NVTLTSG 138
+ L G
Sbjct: 116 TIFLLDG 122
>gnl|CDD|38363 KOG3153, KOG3153, KOG3153, Thiamine pyrophosphokinase [Coenzyme
transport and metabolism].
Length = 250
Score = 55.3 bits (133), Expect = 1e-08
Identities = 49/207 (23%), Positives = 79/207 (38%), Gaps = 23/207 (11%)
Query: 14 ILLNGDIRVTN---RLLCAIESCKVIAADGGICHASQLKVV-----PELWIGDFDSVDRT 65
++LN +I++ + RLL +V ADGG P+ GDFDS+
Sbjct: 27 VVLNQEIQIPDNRFRLLWKKAKLRV-CADGGANRLYDYLSDRTSEKPDYICGDFDSITEE 85
Query: 66 LLQQWSSIK-RIFYPNDKDMADGEIAV-----HKALQSGARNIILV-GSISGQRFDYALQ 118
+ + + + D+D D V HK L I+V G + G RFD +
Sbjct: 86 VDDYYKKNGVTVVHTPDQDTTDFTKCVKWIQEHKTLTEWKFLNIVVLGGLGG-RFDQTMA 144
Query: 119 HITLATSLKKKNINVTLTSGIEEVFILVPGKHSFDLPENSVFS------IVCLEDIENIT 172
++ + L + + +L PGKH +L N + I + T
Sbjct: 145 NLNTLYRAVDIQFPIFLLTEDSLIDLLQPGKHRIELHVNLGMTGKWCGLIPIGQPETVKT 204
Query: 173 ITGAKYTLSHHSLSLGSSRAVSNVVTK 199
TG K+ LS+ + G + SN
Sbjct: 205 TTGLKWNLSNRRMKFGGLVSTSNTYDG 231
>gnl|CDD|146743 pfam04265, TPK_B1_binding, Thiamin pyrophosphokinase, vitamin B1
binding domain. Family of thiamin pyrophosphokinase
(EC:2.7.6.2). Thiamin pyrophosphokinase (TPK) catalyses
the transfer of a pyrophosphate group from ATP to
vitamin B1 (thiamin) to form the coenzyme thiamin
pyrophosphate (TPP). Thus, TPK is important for the
formation of a coenzyme required for central metabolic
functions. The structure of thiamin pyrophosphokinase
suggest that the enzyme may operate by a mechanism of
pyrophosphoryl transfer similar to those described for
pyrophosphokinases functioning in nucleotide
biosynthesis.
Length = 66
Score = 45.6 bits (109), Expect = 1e-05
Identities = 17/52 (32%), Positives = 24/52 (46%), Gaps = 1/52 (1%)
Query: 148 GKHSFDLPENSV-FSIVCLEDIENITITGAKYTLSHHSLSLGSSRAVSNVVT 198
GKH + S + L + +T G KY L++ LS GSS + SN
Sbjct: 1 GKHLIKKEPDYKYCSFIPLGEPVELTTKGLKYPLTNQDLSFGSSISTSNEFI 52
>gnl|CDD|107371 cd06376, PBP1_mGluR_groupIII, Ligand-binding domain of the group
III metabotropic glutamate receptor. Ligand-binding
domain of the group III metabotropic glutamate receptor,
a family which contains mGlu4R, mGluR6R, mGluR7, and
mGluR8; all of which inhibit adenylyl cyclase. The
metabotropic glutamate receptor is a member of the
family C of G-protein-coupled receptors that transduce
extracellular signals into G-protein activation and
ultimately into intracellular responses. The mGluRs are
classified into three groups which comprise eight
subtypes.
Length = 463
Score = 36.8 bits (85), Expect = 0.004
Identities = 26/85 (30%), Positives = 43/85 (50%), Gaps = 3/85 (3%)
Query: 40 GGICHASQLKVVPELWIGDFDSVDRTLLQQWSSIKRIFYPNDKDMADGEIAVHKALQSGA 99
GG+C A +K+ E G+FD + + LL+ ++ I + N+ D+ A +A Q G
Sbjct: 200 GGVCIAQSIKIPREPRPGEFDKIIKRLLETPNARAVIIFANEDDIRRVLEAAKRANQVG- 258
Query: 100 RNIILVGSIS-GQRFDYALQHITLA 123
+ + VGS S G + LQ +A
Sbjct: 259 -HFLWVGSDSWGAKISPILQQEDVA 282
>gnl|CDD|132847 cd07208, Pat_hypo_Ecoli_yjju_like, Hypothetical patatin similar to
yjju protein of Escherichia coli. Patatin-like
phospholipase similar to yjju protein of Escherichia
coli. This family predominantly consists of bacterial
patatin glycoproteins, and some representatives from
eukaryotes and archaea. The patatin protein accounts
for up to 40% of the total soluble protein in potato
tubers. Patatin is a storage protein, but it also has
the enzymatic activity of a lipid acyl hydrolase,
catalyzing the cleavage of fatty acids from membrane
lipids. Members of this family have also been found in
vertebrates.
Length = 266
Score = 29.9 bits (68), Expect = 0.55
Identities = 13/62 (20%), Positives = 27/62 (43%), Gaps = 8/62 (12%)
Query: 52 PELW-IGDFDSVDRTLLQQWSSIKRIFYP---NDKDMADGEIA----VHKALQSGARNII 103
+ D L+ S++ +F P + + DG ++ V KA++ GA I+
Sbjct: 118 AVYFDKPDILDDLLDALRASSALPGLFPPVRIDGEPYVDGGLSDSIPVDKAIEDGADKIV 177
Query: 104 LV 105
++
Sbjct: 178 VI 179
>gnl|CDD|107357 cd06362, PBP1_mGluR, Ligand binding domain of the metabotropic
glutamate receptors (mGluR). Ligand binding domain of
the metabotropic glutamate receptors (mGluR), which are
members of the family C of G-protein-coupled receptors
that transduce extracellular signals into G-protein
activation and ultimately into cellular responses.
mGluRs bind to glutamate and function as an excitatory
neurotransmitter; they are involved in learning, memory,
anxiety, and the perception of pain. Eight subtypes of
mGluRs have been cloned so far, and are classified into
three groups according to their sequence similarities,
transduction mechanisms, and pharmacological profiles.
Group I is composed of mGlu1R and mGlu5R that both
stimulate PLC hydrolysis. Group II includes mGlu2R and
mGlu3R, which inhibit adenylyl cyclase, as do mGlu4R,
mGlu6R, mGlu7R, and mGlu8R, which form group III.
Length = 452
Score = 29.1 bits (66), Expect = 0.95
Identities = 14/41 (34%), Positives = 23/41 (56%)
Query: 29 AIESCKVIAADGGICHASQLKVVPELWIGDFDSVDRTLLQQ 69
IE+ + +AA+ GIC A K+ +FD++ R LL +
Sbjct: 188 GIEAFEKLAAERGICIAGSEKIPSSATEEEFDNIIRKLLSK 228
>gnl|CDD|31013 COG0669, CoaD, Phosphopantetheine adenylyltransferase [Coenzyme
metabolism].
Length = 159
Score = 28.6 bits (64), Expect = 1.4
Identities = 17/62 (27%), Positives = 31/62 (50%), Gaps = 10/62 (16%)
Query: 91 VHKALQSGARNIILVGSISGQRFDYALQHITLATSLKKKNINVTLTSGIEEVFILVPGKH 150
V A + GA +++ G + F+Y LQ +A ++N L +E VF++ ++
Sbjct: 75 VDYAKKLGA-TVLVRGLRAVSDFEYELQ---MA------HMNRKLAPEVETVFLMPSPEY 124
Query: 151 SF 152
SF
Sbjct: 125 SF 126
>gnl|CDD|30971 COG0626, MetC, Cystathionine beta-lyases/cystathionine
gamma-synthases [Amino acid transport and metabolism].
Length = 396
Score = 28.6 bits (64), Expect = 1.4
Identities = 15/63 (23%), Positives = 27/63 (42%), Gaps = 5/63 (7%)
Query: 67 LQQWSSIKRIFYPNDKDMADGEIAVHKALQSGARNII---LVGSISGQRFDYALQHITLA 123
L +K+++YP E+A K +G + L + ++F +L+ LA
Sbjct: 279 LADHPKVKKVYYPGLPSHPGHELA--KRQMTGYGGLFSFELKNEEAAKKFLDSLKLFKLA 336
Query: 124 TSL 126
SL
Sbjct: 337 ESL 339
>gnl|CDD|29469 cd02773, MopB_Res-Cmplx1_Nad11, MopB_Res_Cmplx1_Nad11: The second
domain of the Nad11/75-kDa subunit of the NADH-quinone
oxidoreductase/respiratory complex I/NADH
dehydrogenase-1(NDH-1) of eukaryotes and the Nqo3/G
subunit of alphaproteobacteria NDH-1. The NADH-quinone
oxidoreductase is the first energy-transducting complex
in the respiratory chains of many prokaryotes and
eukaryotes. Mitochondrial complex I and its bacterial
counterpart, NDH-1, function as a redox pump that uses
the redox energy to translocate H+ ions across the
membrane, resulting in a significant contribution to
energy production. The nad11 gene codes for the largest
(75 kDa) subunit of the mitochondrial NADH:ubiquinone
oxidoreductase, it constitutes the electron input part
of the enzyme, or the so-called NADH dehydrogenase
fragment. In Paracoccus denitrificans, this subunit is
encoded by the nqo3 gene, and is part of the 14 distinct
subunits constituting the 'minimal' functional enzyme.
The Nad11/Nqo3 subunit is made of two domains: the first
contains three binding sites for FeS clusters (the fer2
domain), the second domain (this CD), is of unknown
function or, as postulated, has lost an ancestral
formate dehydrogenase activity that became redundant
during the evolution of the complex I enzyme. Although
only vestigial sequence evidence remains of a
molybdopterin binding site, this protein domain belongs
to the molybdopterin_binding (MopB) superfamily of
proteins..
Length = 375
Score = 27.9 bits (62), Expect = 2.1
Identities = 16/50 (32%), Positives = 26/50 (52%)
Query: 82 KDMADGEIAVHKALQSGARNIILVGSISGQRFDYALQHITLATSLKKKNI 131
+D+A G+ KAL+ + +I+VGS + R D A +A KK +
Sbjct: 202 QDIASGKHPFSKALKDAKKPMIIVGSGALARKDGAAILAAVAKLAKKNGV 251
>gnl|CDD|39584 KOG4383, KOG4383, KOG4383, Uncharacterized conserved protein
[Function unknown].
Length = 1354
Score = 27.1 bits (59), Expect = 3.8
Identities = 16/75 (21%), Positives = 28/75 (37%), Gaps = 2/75 (2%)
Query: 89 IAVHKALQSGARNIILVGSISGQ--RFDYALQHITLATSLKKKNINVTLTSGIEEVFILV 146
I + + ++ L +SG F Y LA+ L K I + L ++
Sbjct: 717 IPLSGRDKKKVKDFYLRACLSGHCLAFAYKPCFCALASQLAGKCIELPLNPEHSKIETAC 776
Query: 147 PGKHSFDLPENSVFS 161
HS + +N+ S
Sbjct: 777 ELPHSIPIKQNARES 791
>gnl|CDD|176192 cd08230, glucose_DH, Glucose dehydrogenase. Glucose dehydrogenase
(GlcDH), a member of the medium chain
dehydrogenase/zinc-dependent alcohol dehydrogenase-like
family, catalyzes the NADP(+)-dependent oxidation of
glucose to gluconate, the first step in the
Entner-Doudoroff pathway, an alternative to or
substitute for glycolysis or the pentose phosphate
pathway. The medium chain dehydrogenases/reductase
(MDR)/zinc-dependent alcohol dehydrogenase-like family,
which contains the zinc-dependent alcohol dehydrogenase
(ADH-Zn) and related proteins, is a diverse group of
proteins related to the first identified member, class I
mammalian ADH. MDRs display a broad range of activities
and are distinguished from the smaller short chain
dehydrogenases (~ 250 amino acids vs. the ~ 350 amino
acids of the MDR). The MDR proteins have 2 domains: a
C-terminal NAD(P) binding-Rossman fold domain of a
beta-alpha form and an N-terminal catalytic domain with
distant homology to GroES. The MDR group contains a
host of activities, including the founding alcohol
dehydrogenase (ADH), quinone reductase, sorbitol
dehydrogenase, formaldehyde dehydrogenase, butanediol
DH, ketose reductase, cinnamyl reductase, and numerous
others. The zinc-dependent alcohol dehydrogenases (ADHs)
catalyze the NAD(P)(H)-dependent interconversion of
alcohols to aldehydes or ketones. Active site zinc has a
catalytic role, while structural zinc aids in stability.
Length = 355
Score = 26.8 bits (60), Expect = 5.4
Identities = 6/26 (23%), Positives = 13/26 (50%), Gaps = 2/26 (7%)
Query: 100 RNIILVGSISGQRFDY--ALQHITLA 123
N LVGS++ + + A++ +
Sbjct: 291 GNKALVGSVNANKRHFEQAVEDLAQW 316
>gnl|CDD|31504 COG1313, PflX, Uncharacterized Fe-S protein PflX, homolog of
pyruvate formate lyase activating proteins [General
function prediction only].
Length = 335
Score = 26.4 bits (58), Expect = 6.4
Identities = 22/116 (18%), Positives = 41/116 (35%), Gaps = 20/116 (17%)
Query: 98 GARNIILVGSISGQRFDYALQHITLATSLKKKNINVTLTSGIEEVFILVPGKHSFDLPEN 157
GA+N+ VG + L+ + A +NI V S + E
Sbjct: 165 GAKNVNFVGGDPTPHLPFILEALRYA----SENIPVVWNSN------------MYMSEE- 207
Query: 158 SVFSIVCLEDIENITITGAKYTLSHHSLSLGSSRAVSNVVTKNLTIMLDQGLAILI 213
++ L+ + +I + KY + VVT+N+ +Q ++I
Sbjct: 208 ---TLKLLDGVVDIYLPDFKYGNDECAEKYSKVPNYWEVVTRNILEAKEQVGGLII 260
>gnl|CDD|112651 pfam03848, TehB, Tellurite resistance protein TehB.
Length = 192
Score = 26.3 bits (58), Expect = 6.8
Identities = 22/93 (23%), Positives = 37/93 (39%), Gaps = 22/93 (23%)
Query: 127 KKKNINVTLTSGIEEVFILVPGK----------------------HSFDLPENSVFSIVC 164
KK N T + +E V + PGK + D ENS+ ++
Sbjct: 11 KKYNTTPTHSEVLEAVKTVKPGKALDLGCGQGRNSLFLSLLGYDVTAVDHNENSIANLQD 70
Query: 165 LEDIENITITGAKYTLSHHSLSLGSSRAVSNVV 197
+++ EN+ I A Y ++ S+ +S VV
Sbjct: 71 IKEKENLDIPTALYDINSASIDENYDFILSTVV 103
>gnl|CDD|144562 pfam01019, G_glu_transpept, Gamma-glutamyltranspeptidase.
Length = 506
Score = 25.7 bits (57), Expect = 9.5
Identities = 8/32 (25%), Positives = 13/32 (40%)
Query: 64 RTLLQQWSSIKRIFYPNDKDMADGEIAVHKAL 95
L+ + +IF P K G++ AL
Sbjct: 131 EPRLRADPGLAKIFLPTGKPPKAGDLLKQPAL 162
Database: CddA
Posted date: Feb 4, 2011 9:38 PM
Number of letters in database: 6,263,737
Number of sequences in database: 21,609
Lambda K H
0.322 0.137 0.393
Gapped
Lambda K H
0.267 0.0806 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 21609
Number of Hits to DB: 2,581,153
Number of extensions: 130321
Number of successful extensions: 271
Number of sequences better than 10.0: 1
Number of HSP's gapped: 261
Number of HSP's successfully gapped: 20
Length of query: 222
Length of database: 6,263,737
Length adjustment: 90
Effective length of query: 132
Effective length of database: 4,318,927
Effective search space: 570098364
Effective search space used: 570098364
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 (21.9 bits)
S2: 55 (24.8 bits)