RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy2497
(331 letters)
>gnl|CDD|211586 TIGR00558, pdxH, pyridoxamine-phosphate oxidase. This model is
similar to Pyridox_oxidase from PFAM but is designed to
find only true pyridoxamine-phosphate oxidase and to
ignore the related protein PhzG involved in phenazine
biosynthesis. This protein from E. coli was
characterized as a homodimer with two FMN per dimer
[Biosynthesis of cofactors, prosthetic groups, and
carriers, Pyridoxine].
Length = 190
Score = 283 bits (727), Expect = 1e-96
Identities = 103/204 (50%), Positives = 134/204 (65%), Gaps = 14/204 (6%)
Query: 31 EPFKLFESWFHEANNTPGIIEANAMFIATSTKNGIPSGRMVLLKSYGKNGFVFFTNYNSR 90
+P + FE WF EA + E NAM +AT +G PS R+VLLK + + GFVF+TNY SR
Sbjct: 1 DPIEQFERWFEEAIEA-ELPEPNAMTLATVDADGRPSARIVLLKGFDERGFVFYTNYESR 59
Query: 91 KGNELAENPQASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKIGAIASDQSR 150
KG ELA NP+A+L F W L+R VRIEG VEK S +ESD YF SRP S+IGA AS QSR
Sbjct: 60 KGQELAANPKAALLFPWHSLERQVRIEGRVEKVSREESDAYFASRPRGSQIGAWASQQSR 119
Query: 151 PCESRDQMSKITEELRQKYKEGDYVPRPKHWGGYVVIPKVIEFWQGQSDRVHDRIVFKRP 210
P SR+++ + EL+ ++ +G+ VPRP+HWGGY V+P IEFWQG+ R+HDR ++R
Sbjct: 120 PIASREELEERFAELKARFPDGE-VPRPEHWGGYRVVPDEIEFWQGRPSRLHDRFRYRR- 177
Query: 211 VPGEPLGPHSHEGEDGWYYERLFP 234
+G+ W ERL P
Sbjct: 178 -----------DGDGSWRIERLAP 190
Score = 124 bits (313), Expect = 2e-34
Identities = 46/85 (54%), Positives = 61/85 (71%), Gaps = 1/85 (1%)
Query: 247 AENPQASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKIGAIASDQSRPCESR 306
A NP+A+L F W L+R VRIEG VEK S +ESD YF SRP S+IGA AS QSRP SR
Sbjct: 65 AANPKAALLFPWHSLERQVRIEGRVEKVSREESDAYFASRPRGSQIGAWASQQSRPIASR 124
Query: 307 DQMSKITEELRQKYKEGDYVPRPKH 331
+++ + EL+ ++ +G+ VPRP+H
Sbjct: 125 EELEERFAELKARFPDGE-VPRPEH 148
>gnl|CDD|235555 PRK05679, PRK05679, pyridoxamine 5'-phosphate oxidase; Provisional.
Length = 195
Score = 267 bits (685), Expect = 3e-90
Identities = 103/210 (49%), Positives = 135/210 (64%), Gaps = 15/210 (7%)
Query: 25 EKDIVKEPFKLFESWFHEANNTPGIIEANAMFIATSTKNGIPSGRMVLLKSYGKNGFVFF 84
D+ EP LFE W EA + + NAM +AT ++G PS R+VLLK + + GFVF+
Sbjct: 1 RADLPAEPLALFERWLAEAVKA-ELNDPNAMTLATVDEDGRPSQRIVLLKGFDERGFVFY 59
Query: 85 TNYNSRKGNELAENPQASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKIGAI 144
TNY SRKG +LA NP+A+L F W+ L+R VR+EG VEK S +ESD YF SRP S+IGA
Sbjct: 60 TNYESRKGRQLAANPKAALLFPWKSLERQVRVEGRVEKVSAEESDAYFASRPRGSQIGAW 119
Query: 145 ASDQSRPCESRDQMSKITEELRQKYKEGDYVPRPKHWGGYVVIPKVIEFWQGQSDRVHDR 204
AS QSRP SR + E++ K+ +G+ VPRP HWGGY V+P+ IEFWQG+ R+HDR
Sbjct: 120 ASKQSRPISSRAALEAKFAEVKAKFAQGE-VPRPPHWGGYRVVPESIEFWQGRPSRLHDR 178
Query: 205 IVFKRPVPGEPLGPHSHEGEDGWYYERLFP 234
I+++R + GW ERL P
Sbjct: 179 ILYRR-------------DDGGWKIERLAP 195
Score = 118 bits (297), Expect = 5e-32
Identities = 45/85 (52%), Positives = 58/85 (68%), Gaps = 1/85 (1%)
Query: 247 AENPQASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKIGAIASDQSRPCESR 306
A NP+A+L F W+ L+R VR+EG VEK S +ESD YF SRP S+IGA AS QSRP SR
Sbjct: 71 AANPKAALLFPWKSLERQVRVEGRVEKVSAEESDAYFASRPRGSQIGAWASKQSRPISSR 130
Query: 307 DQMSKITEELRQKYKEGDYVPRPKH 331
+ E++ K+ +G+ VPRP H
Sbjct: 131 AALEAKFAEVKAKFAQGE-VPRPPH 154
>gnl|CDD|223337 COG0259, PdxH, Pyridoxamine-phosphate oxidase [Coenzyme
metabolism].
Length = 214
Score = 251 bits (643), Expect = 1e-83
Identities = 99/204 (48%), Positives = 127/204 (62%), Gaps = 15/204 (7%)
Query: 31 EPFKLFESWFHEANNTPGIIEANAMFIATSTKNGIPSGRMVLLKSYGKNGFVFFTNYNSR 90
P LF W EA + E NAM +AT + G PS R+VLLK + GFVF+TNY SR
Sbjct: 26 NPLTLFRRWLEEAIRA-EVNEPNAMTLATVDEQGRPSSRIVLLKELDERGFVFYTNYGSR 84
Query: 91 KGNELAENPQASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKIGAIASDQSR 150
KG ELA NP A+L F W+ L+R VR+EG VE+ SD+ESD YF SRP S+IGA AS QSR
Sbjct: 85 KGRELAANPYAALLFPWKELERQVRVEGRVERVSDEESDAYFASRPRGSQIGAWASKQSR 144
Query: 151 PCESRDQMSKITEELRQKYKEGDYVPRPKHWGGYVVIPKVIEFWQGQSDRVHDRIVFKRP 210
P SR + EL K+ +G+ +PRP HWGG+ ++P+ IEFWQG+ R+HDR+ ++R
Sbjct: 145 PIASRAALEAKVAELTAKFADGE-IPRPPHWGGFRIVPESIEFWQGRPSRLHDRLRYRRD 203
Query: 211 VPGEPLGPHSHEGEDGWYYERLFP 234
+ GW ERL P
Sbjct: 204 -------------DGGWKIERLAP 214
Score = 114 bits (288), Expect = 1e-30
Identities = 45/85 (52%), Positives = 57/85 (67%), Gaps = 1/85 (1%)
Query: 247 AENPQASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKIGAIASDQSRPCESR 306
A NP A+L F W+ L+R VR+EG VE+ SD+ESD YF SRP S+IGA AS QSRP SR
Sbjct: 90 AANPYAALLFPWKELERQVRVEGRVERVSDEESDAYFASRPRGSQIGAWASKQSRPIASR 149
Query: 307 DQMSKITEELRQKYKEGDYVPRPKH 331
+ EL K+ +G+ +PRP H
Sbjct: 150 AALEAKVAELTAKFADGE-IPRPPH 173
>gnl|CDD|215550 PLN03049, PLN03049, pyridoxine (pyridoxamine) 5'-phosphate oxidase;
Provisional.
Length = 462
Score = 244 bits (625), Expect = 9e-78
Identities = 98/213 (46%), Positives = 136/213 (63%), Gaps = 10/213 (4%)
Query: 22 VLLEKDIVKEPFKLFESWFHEANNTPGIIEANAMFIATSTKNGIPSGRMVLLKSYGKNGF 81
LLE+ + +P F+ WF +A G+ E NAM +AT+ ++G PS R+VLLK K GF
Sbjct: 260 ELLEEQVNADPIDQFKEWFDDAV-AAGLREPNAMTLATAGEDGRPSARIVLLKGVDKRGF 318
Query: 82 VFFTNYNSRKGNELAENPQASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKI 141
V++TNY+SRK +EL+ NP+ASL FYW+ L R VR+EG VEK S++ESD YF SRP S+I
Sbjct: 319 VWYTNYDSRKAHELSANPKASLVFYWDGLHRQVRVEGSVEKVSEEESDQYFHSRPRGSQI 378
Query: 142 GAIASDQSRPCESRDQMSKITEELRQKYKEGDYVPRPKHWGGYVVIPKVIEFWQGQSDRV 201
GA+ S QS R + + +EL KY + +P+PKHWGGY + P++IEFWQG+ R+
Sbjct: 379 GALVSKQSTVIPGRHILDQSYKELEAKYADSSAIPKPKHWGGYRLKPELIEFWQGRESRL 438
Query: 202 HDRIVFKRPVPGEPLGPHSHEGEDGWYYERLFP 234
HDR+ + R G+ W +RL P
Sbjct: 439 HDRLQYTREEI---------NGKSVWKIDRLAP 462
Score = 115 bits (290), Expect = 5e-29
Identities = 42/85 (49%), Positives = 56/85 (65%)
Query: 247 AENPQASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKIGAIASDQSRPCESR 306
+ NP+ASL FYW+ L R VR+EG VEK S++ESD YF SRP S+IGA+ S QS R
Sbjct: 333 SANPKASLVFYWDGLHRQVRVEGSVEKVSEEESDQYFHSRPRGSQIGALVSKQSTVIPGR 392
Query: 307 DQMSKITEELRQKYKEGDYVPRPKH 331
+ + +EL KY + +P+PKH
Sbjct: 393 HILDQSYKELEAKYADSSAIPKPKH 417
>gnl|CDD|215496 PLN02918, PLN02918, pyridoxine (pyridoxamine) 5'-phosphate oxidase.
Length = 544
Score = 214 bits (546), Expect = 3e-65
Identities = 102/227 (44%), Positives = 138/227 (60%), Gaps = 12/227 (5%)
Query: 8 DLKDKRVPYKSRNEVLLEKDIVKEPFKLFESWFHEANNTPGIIEANAMFIATSTKNGIPS 67
D+ R Y S LLE+ + +P F WF EA G+ E NAM ++T+ K+G PS
Sbjct: 330 DISALRENYISPE--LLEEQVETDPTDQFRKWFDEAV-AAGLREPNAMALSTANKDGKPS 386
Query: 68 GRMVLLKSYGKNGFVFFTNYNSRKGNELAENPQASLAFYWEPLKRSVRIEGHVEKTSDKE 127
RMVLLK KNGFV++TNY S+KG++L+ENP A+L FYWE L R VR+EG V+K + E
Sbjct: 387 SRMVLLKGVDKNGFVWYTNYESQKGSDLSENPSAALLFYWEELNRQVRVEGSVQKVPESE 446
Query: 128 SDDYFQSRPYASKIGAIASDQSRPCESRDQMSKITEELRQKYKEGDYVPRPKHWGGYVVI 187
S++YF SRP S+IGAI S QS R + + +EL +KY +G +P+PK+WGGY +
Sbjct: 447 SENYFHSRPRGSQIGAIVSKQSSVVPGRHVLYQEYKELEKKYSDGSVIPKPKNWGGYRLK 506
Query: 188 PKVIEFWQGQSDRVHDRIVFKRPVPGEPLGPHSHEGEDGWYYERLFP 234
P + EFWQGQ R+HDR+ + G+ W RL P
Sbjct: 507 PNLFEFWQGQQSRLHDRLQYS---------LQEVNGKPVWKIHRLAP 544
Score = 96.5 bits (240), Expect = 4e-22
Identities = 41/85 (48%), Positives = 57/85 (67%)
Query: 247 AENPQASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKIGAIASDQSRPCESR 306
+ENP A+L FYWE L R VR+EG V+K + ES++YF SRP S+IGAI S QS R
Sbjct: 415 SENPSAALLFYWEELNRQVRVEGSVQKVPESESENYFHSRPRGSQIGAIVSKQSSVVPGR 474
Query: 307 DQMSKITEELRQKYKEGDYVPRPKH 331
+ + +EL +KY +G +P+PK+
Sbjct: 475 HVLYQEYKELEKKYSDGSVIPKPKN 499
>gnl|CDD|216385 pfam01243, Pyridox_oxidase, Pyridoxamine 5'-phosphate oxidase.
Length = 88
Score = 91.1 bits (227), Expect = 4e-23
Identities = 32/78 (41%), Positives = 41/78 (52%), Gaps = 1/78 (1%)
Query: 51 EANAMFIATSTKNGIPSGRMVLLK-SYGKNGFVFFTNYNSRKGNELAENPQASLAFYWEP 109
E NA +AT +G P+ V K + F TNY+SRK L ENP+ +L F
Sbjct: 11 EPNAGVLATVDADGRPNVSPVGFKYGDDRGTIYFATNYDSRKARNLRENPRVALLFGDPE 70
Query: 110 LKRSVRIEGHVEKTSDKE 127
L+R VRIEG E +D E
Sbjct: 71 LRRGVRIEGTAEIVTDGE 88
Score = 44.2 bits (105), Expect = 4e-06
Identities = 15/32 (46%), Positives = 19/32 (59%)
Query: 247 AENPQASLAFYWEPLKRSVRIEGHVEKTSDKE 278
ENP+ +L F L+R VRIEG E +D E
Sbjct: 57 RENPRVALLFGDPELRRGVRIEGTAEIVTDGE 88
>gnl|CDD|204522 pfam10590, PNPOx_C, Pyridoxine 5'-phosphate oxidase C-terminal
dimerisation region. Pyridoxine 5'-phosphate oxidase
(PNPOx) catalyzes the terminal step in the biosynthesis
of pyridoxal 5'-phosphate (PLP), a cofactor used by many
enzymes involved in amino acid metabolism. The enzyme
oxidises either the 4'-hydroxyl group of pyridoxine
5'-phosphate (PNP) or the 4'-primary amine of
pyridoxamine 5'-phosphate (PMP) to an aldehyde. PNPOx is
a homodimeric enzyme with one flavin mononucleotide
(FMN) molecule non-covalently bound to each subunit.
This domain represents one of the two dimerisation
regions of the protein, located at the edge of the dimer
interface, at the C-terminus, being the last three beta
strands, S6, S7, and S8 along with the last three
residues to the end. In Myxococcus xanthus pdxH, S6 runs
from residues 178-192, S7 from 200-206 and S8 from
211-215. the extended loop, of residues 167-177 may well
be involved in the pocket formed between the two dimers
that positions the FMN molecule.
Length = 41
Score = 66.0 bits (162), Expect = 2e-14
Identities = 23/54 (42%), Positives = 30/54 (55%), Gaps = 13/54 (24%)
Query: 181 WGGYVVIPKVIEFWQGQSDRVHDRIVFKRPVPGEPLGPHSHEGEDGWYYERLFP 234
WGGY V+P+ IEFWQG+ R+HDR+ + R + GW ERL P
Sbjct: 1 WGGYRVVPESIEFWQGRPSRLHDRLRYTRE-------------DGGWSIERLAP 41
>gnl|CDD|188541 TIGR04026, PPOX_FMN_cyano, PPOX class probable FMN-dependent
enzyme, alr4036 family. Members of the PPOX family (see
pfam01243) may contain either FMN or F420 as cofactor.
This subfamily described here is widespread in
Cyanobacteria and plants, and is named for alr4036 from
Nostoc sp. PCC 7120. The family consists mostly of
proteins from species that lack the capability to
synthesize F420, so it is probable that all members bind
FMN rather than F420 [Unknown function, Enzymes of
unknown specificity].
Length = 185
Score = 38.4 bits (90), Expect = 0.002
Identities = 22/80 (27%), Positives = 40/80 (50%), Gaps = 1/80 (1%)
Query: 57 IATSTKNGIPSGRMVLLKSYGK-NGFVFFTNYNSRKGNELAENPQASLAFYWEPLKRSVR 115
+AT T +G P R V+ + +G N FT+ S K +LA+NP A + +Y+ + R
Sbjct: 26 LATVTSDGTPRNRTVVFRGWGDSNQLELFTDARSEKIEQLAQNPNAEICWYFPKTREQFR 85
Query: 116 IEGHVEKTSDKESDDYFQSR 135
+ G + + + + Q+
Sbjct: 86 LRGKLTLVTADDDPERLQAH 105
>gnl|CDD|226389 COG3871, COG3871, Uncharacterized stress protein (general stress
protein 26) [General function prediction only].
Length = 145
Score = 35.8 bits (83), Expect = 0.010
Identities = 24/74 (32%), Positives = 34/74 (45%), Gaps = 1/74 (1%)
Query: 58 ATSTKNGIPSGR-MVLLKSYGKNGFVFFTNYNSRKGNELAENPQASLAFYWEPLKRSVRI 116
AT +NG P R M K FFTN +SRK E+ +NP+ + F ++ V +
Sbjct: 23 ATVQENGHPHSRPMTFNHDGPKGTIWFFTNKDSRKVEEIKKNPKVCVLFGYDDHDAFVEV 82
Query: 117 EGHVEKTSDKESDD 130
G E D+ D
Sbjct: 83 SGTAELVEDRAKID 96
>gnl|CDD|205645 pfam13467, RHH_4, Ribbon-helix-helix domain. This short bacterial
protein contains a ribbon-helix-helix domain that is
likely to be DNA-binding.
Length = 65
Score = 28.6 bits (65), Expect = 0.69
Identities = 11/17 (64%), Positives = 11/17 (64%), Gaps = 2/17 (11%)
Query: 108 EPLKRSVRIEGHVEKTS 124
P KRSVRI GH TS
Sbjct: 1 APRKRSVRIAGHR--TS 15
Score = 28.6 bits (65), Expect = 0.69
Identities = 11/17 (64%), Positives = 11/17 (64%), Gaps = 2/17 (11%)
Query: 259 EPLKRSVRIEGHVEKTS 275
P KRSVRI GH TS
Sbjct: 1 APRKRSVRIAGHR--TS 15
>gnl|CDD|227464 COG5135, COG5135, Uncharacterized conserved protein [Function
unknown].
Length = 245
Score = 28.9 bits (64), Expect = 3.5
Identities = 34/201 (16%), Positives = 53/201 (26%), Gaps = 36/201 (17%)
Query: 44 NNTPGIIEANAMFIATSTKNGIPSGRMVLLKSY-----GKNGFVFFTNYNSRKGNELAEN 98
NNT P R V+ + + N F T+ S K E+
Sbjct: 16 NNTDVEPFVYFQLATVDELTNKPRNRTVVFRGFLFHDKRTNVLTFNTDMRSSKITEIFIQ 75
Query: 99 PQ-----------ASLAFYWEPLKRSVRIEGHVEKTSDKESDDYFQSRPYASKIGAIASD 147
P FY+ RI G S + D F + +
Sbjct: 76 PNSNNSSDSKTPFFEACFYFPETWEQYRISGQCFLISKQFKYDIFSPAFSETNDDLTDEE 135
Query: 148 QSRPCE-SRDQMSKITEELRQKYKEGDYVPRPKHWGGYVVIPKVIEFWQGQSDRVHDRIV 206
P D + E E D+ P P H + +
Sbjct: 136 IRTPINWDDDDDKRNIENDEHHEDEADFYPPP-------------------QLSRHQKSL 176
Query: 207 FKRPVPGEPLGPHSHEGEDGW 227
+++P PG+ L + + D
Sbjct: 177 YRKPAPGQKLTSETSKQLDKL 197
>gnl|CDD|115680 pfam07042, TrfA, TrfA protein. This family consists of several
bacterial TrfA proteins. The trfA operon of
broad-host-range IncP plasmids is essential to activate
the origin of vegetative replication in diverse species.
The trfA operon encodes two ORFs. The first ORF is
highly conserved and encodes a putative single-stranded
DNA binding protein (Ssb). The second, trfA, contains
two translational starts as in the IncP alpha plasmids,
generating related polypeptides of 406 (TrfA1) and 282
(TrfA2) amino acids. TrfA2 is very similar to the IncP
alpha product, whereas the N-terminal region of TrfA1
shows very little similarity to the equivalent region of
IncP alpha TrfA1. This region has been implicated in the
ability of IncP alpha plasmids to replicate efficiently
in Pseudomonas aeruginosa.
Length = 282
Score = 28.8 bits (64), Expect = 3.5
Identities = 19/69 (27%), Positives = 30/69 (43%), Gaps = 13/69 (18%)
Query: 105 FYWEPLKRSVRIEGHVEKTSDKESDDYFQS--RPYASKIGAI----ASDQSRPCESRDQM 158
F WE ++ + DYF S PY K+ SD +RP + R+Q+
Sbjct: 203 FIWEKYRK-------LSPNRAGRMFDYFASHKEPYPLKLETFRLMCGSDSTRPKKWREQV 255
Query: 159 SKITEELRQ 167
+ +ELR+
Sbjct: 256 GEACDELRE 264
Score = 28.8 bits (64), Expect = 3.5
Identities = 19/69 (27%), Positives = 30/69 (43%), Gaps = 13/69 (18%)
Query: 256 FYWEPLKRSVRIEGHVEKTSDKESDDYFQS--RPYASKIGAI----ASDQSRPCESRDQM 309
F WE ++ + DYF S PY K+ SD +RP + R+Q+
Sbjct: 203 FIWEKYRK-------LSPNRAGRMFDYFASHKEPYPLKLETFRLMCGSDSTRPKKWREQV 255
Query: 310 SKITEELRQ 318
+ +ELR+
Sbjct: 256 GEACDELRE 264
>gnl|CDD|239130 cd02665, Peptidase_C19I, A subfamily of Peptidase C19. Peptidase
C19 contains ubiquitinyl hydrolases. They are
intracellular peptidases that remove ubiquitin molecules
from polyubiquinated peptides by cleavage of isopeptide
bonds. They hydrolyze bonds involving the carboxyl group
of the C-terminal Gly residue of ubiquitin. The purpose
of the de-ubiquitination is thought to be editing of the
ubiquitin conjugates, which could rescue them from
degradation, as well as recycling of the ubiquitin. The
ubiquitin/proteasome system is responsible for most
protein turnover in the mammalian cell, and with over 50
members, family C19 is one of the largest families of
peptidases in the human genome.
Length = 228
Score = 28.7 bits (64), Expect = 4.0
Identities = 23/97 (23%), Positives = 46/97 (47%), Gaps = 19/97 (19%)
Query: 179 KHWGGYVVIPKVI-------EFWQGQSDRVHDRIVFKRPVPGEPLGPHS---HEGE--DG 226
+ W + +P V+ EF QG+ +++HD++ F + + P H+ HEG+ G
Sbjct: 122 ERW--FTELPPVLTFELSRFEFNQGRPEKIHDKLEFPQIIQQVPYELHAVLVHEGQANAG 179
Query: 227 WYYERLFPQPKQGIQYLHLKAENPQASLAFYWEPLKR 263
Y+ ++ Q +Q ++ N + WE ++R
Sbjct: 180 HYWAYIYKQSRQ--EWEKY---NDISVTESSWEEVER 211
>gnl|CDD|176255 cd08295, double_bond_reductase_like, Arabidopsis alkenal double
bond reductase and leukotriene B4
12-hydroxydehydrogenase. This group includes proteins
identified as the Arabidopsis alkenal double bond
reductase and leukotriene B4 12-hydroxydehydrogenase.
The Arabidopsis enzyme, a member of the medium chain
dehydrogenase/reductase family, catalyzes the reduction
of 7-8-double bond of phenylpropanal substrates as a
plant defense mechanism. Prostaglandins and related
eicosanoids (lipid mediators involved in host defense
and inflamation) are metabolized by the oxidation of the
15(S)-hydroxyl group of the NAD+-dependent (type I
15-PGDH) 15-prostaglandin dehydrogenase (15-PGDH)
followed by reduction by NADPH/NADH-dependent (type II
15-PGDH) delta-13 15-prostaglandin reductase (13-PGR) to
15-keto-13,14,-dihydroprostaglandins. 13-PGR is a
bifunctional enzyme, since it also has leukotriene B(4)
12-hydroxydehydrogenase activity. Leukotriene B4 (LTB4)
can be metabolized by LTB4 20-hydroxylase in inflamatory
cells, and in other cells by bifunctional LTB4
12-HD/PGR. These 15-PGDH and related enzymes are members
of the medium chain dehydrogenase/reductase family. 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-Rossmann fold domain of an
beta-alpha form and an N-terminal catalytic domain with
distant homology to GroES.
Length = 338
Score = 28.1 bits (63), Expect = 7.6
Identities = 8/22 (36%), Positives = 11/22 (50%)
Query: 168 KYKEGDYVPRPKHWGGYVVIPK 189
+K GD V W Y +IP+
Sbjct: 90 DFKVGDLVWGFTGWEEYSLIPR 111
>gnl|CDD|233149 TIGR00845, caca, sodium/calcium exchanger 1. The Ca2+:Cation
Antiporter (CaCA) Family (TC 2.A.19)Proteins of the CaCA
family are found ubiquitously, having been identified in
animals, plants, yeast, archaea and widely divergent
bacteria.All of the characterized animal proteins
catalyze Ca2+:Na+ exchange although some also transport
K+. The NCX1 plasma membrane protein exchanges 3 Na+ for
1 Ca2+. The E. coli ChaA protein catalyzes Ca2+:H+
antiport but may also catalyze Na+:H+ antiport. All
remaining well-characterized members of the family
catalyze Ca2+:H+ exchange.This model is specific for the
eukaryotic sodium ion/calcium ion exchangers of the Caca
family [Transport and binding proteins, Other].
Length = 928
Score = 28.2 bits (63), Expect = 8.5
Identities = 14/67 (20%), Positives = 31/67 (46%), Gaps = 4/67 (5%)
Query: 111 KRSVRIEG---HVEKTSDKESDDYFQSRPYASKIGAIASDQSRPC-ESRDQMSKITEELR 166
+R + IE + ++ E D + + + + + E+R +M +I +EL+
Sbjct: 268 QRGMIIETEGDRPKSKTEIEMDGKMVNSHVDNFLDGALVLEVKEFDEARREMIRILKELK 327
Query: 167 QKYKEGD 173
QK+ + D
Sbjct: 328 QKHPDKD 334
Score = 28.2 bits (63), Expect = 8.5
Identities = 14/67 (20%), Positives = 31/67 (46%), Gaps = 4/67 (5%)
Query: 262 KRSVRIEG---HVEKTSDKESDDYFQSRPYASKIGAIASDQSRPC-ESRDQMSKITEELR 317
+R + IE + ++ E D + + + + + E+R +M +I +EL+
Sbjct: 268 QRGMIIETEGDRPKSKTEIEMDGKMVNSHVDNFLDGALVLEVKEFDEARREMIRILKELK 327
Query: 318 QKYKEGD 324
QK+ + D
Sbjct: 328 QKHPDKD 334
>gnl|CDD|182227 PRK10079, PRK10079, phosphonate metabolism transcriptional
regulator PhnF; Provisional.
Length = 241
Score = 27.4 bits (61), Expect = 9.5
Identities = 10/18 (55%), Positives = 15/18 (83%)
Query: 159 SKITEELRQKYKEGDYVP 176
+K+ +ELRQ Y+ GDY+P
Sbjct: 19 AKLEQELRQHYRCGDYLP 36
Score = 27.4 bits (61), Expect = 9.5
Identities = 10/18 (55%), Positives = 15/18 (83%)
Query: 310 SKITEELRQKYKEGDYVP 327
+K+ +ELRQ Y+ GDY+P
Sbjct: 19 AKLEQELRQHYRCGDYLP 36
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
0.314 0.133 0.399
Gapped
Lambda K H
0.267 0.0818 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 16,736,553
Number of extensions: 1573214
Number of successful extensions: 1163
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1151
Number of HSP's successfully gapped: 30
Length of query: 331
Length of database: 10,937,602
Length adjustment: 97
Effective length of query: 234
Effective length of database: 6,635,264
Effective search space: 1552651776
Effective search space used: 1552651776
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (21.9 bits)
S2: 59 (26.3 bits)