RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= 009309
(538 letters)
>gnl|CDD|215445 PLN02831, PLN02831, Bifunctional GTP cyclohydrolase II/
3,4-dihydroxy-2-butanone-4-phosphate synthase.
Length = 450
Score = 862 bits (2229), Expect = 0.0
Identities = 344/450 (76%), Positives = 389/450 (86%), Gaps = 1/450 (0%)
Query: 80 SAPFGTVDAEITPETIDFFVSDAEGDPDCPTEGFSSIEQALNTLRQGKFVIVVEDENGDV 139
SA FGT+ AEITP T DFFVSDAEGDPD PTEGFSSI +AL +RQGKFV+VV+DE+ +
Sbjct: 2 SASFGTLAAEITPTTDDFFVSDAEGDPDRPTEGFSSIAEALEDIRQGKFVVVVDDEDREN 61
Query: 140 EGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKEEDLQRLNLPLMSPEAENEDSSAPTFTI 199
EG+L+MAASL +P +AF+VKHGSGIV V MK EDL RL LPLM P ENE+ A FT+
Sbjct: 62 EGDLIMAASLVTPEAMAFLVKHGSGIVCVSMKGEDLDRLRLPLMVPSKENEEKMATAFTV 121
Query: 200 TVDAKFGTTTGVSASDRAKTVLALSSPDSKPENFRRPGHVFPLKYRNGGVLRRAGHTEAS 259
TVDAK GTTTGVSASDRAKT+LAL+SPDSKPE+FRRPGH+FPL+YR GGVL+RAGHTEA+
Sbjct: 122 TVDAKHGTTTGVSASDRAKTILALASPDSKPEDFRRPGHIFPLRYREGGVLKRAGHTEAA 181
Query: 260 VDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLRKLALEHSIPISSIIDLIRYRRKRETIV 319
VDL VLAGL PV VL +V+ EDGSM+ LP LRK A EH + I SI DLIRYRRKRE +V
Sbjct: 182 VDLAVLAGLPPVGVLCEIVNDEDGSMARLPQLRKFAEEHGLKIISIADLIRYRRKREKLV 241
Query: 320 ERTAISRLPTKWGLFQAYCYRSKLDGTDHVAVVKGNMGNGQDVLVRVHSECLTGDIFGSA 379
ERTA++RLPTKWGLF AYCYRSKLDG +H+A VKG++G+GQDVLVRVHSECLTGDIFGSA
Sbjct: 242 ERTAVARLPTKWGLFTAYCYRSKLDGIEHIAFVKGDIGDGQDVLVRVHSECLTGDIFGSA 301
Query: 380 RCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGRGIGLGHKLRAYNLQDQGHDTVQANIELG 439
RCDCGNQL LAMQ+IEKAG+GV+VYLRGHEGRGIGLGHKLRAYNLQD+G DTV+AN ELG
Sbjct: 302 RCDCGNQLALAMQLIEKAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDEGRDTVEANEELG 361
Query: 440 LAVDAREYGIGAQQILRDLGVRTMRLMTNNPAKFIGLKGYGLAVIGRVPILTPITEENKR 499
L VD+REYGIGA QILRDLGVRTMRLMTNNPAK+ GLKGYGLAV+GRVP+LTPIT+ENKR
Sbjct: 362 LPVDSREYGIGA-QILRDLGVRTMRLMTNNPAKYTGLKGYGLAVVGRVPLLTPITKENKR 420
Query: 500 YLETKRTKMGHIYGSDLQGPLFGSTVNNIE 529
YLETKRTKMGH+YGSDL G + G
Sbjct: 421 YLETKRTKMGHVYGSDLGGHVSGLESAETN 450
>gnl|CDD|181774 PRK09311, PRK09311, bifunctional 3,4-dihydroxy-2-butanone
4-phosphate synthase/GTP cyclohydrolase II protein;
Provisional.
Length = 402
Score = 614 bits (1587), Expect = 0.0
Identities = 237/399 (59%), Positives = 298/399 (74%), Gaps = 4/399 (1%)
Query: 112 GFSSIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMK 171
F SIE+A+ + GK VIVV+DE+ + EG+L+ AA +P VAFMV+H SG V V +
Sbjct: 3 MFDSIEEAIADIAAGKAVIVVDDEDRENEGDLIFAAEKATPELVAFMVRHTSGYVCVPLT 62
Query: 172 EEDLQRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPE 231
EED RL+LP M A N+DS FT++VDA G TTG+SA+DRA T+ L+ P SKP
Sbjct: 63 EEDADRLDLPPMV--AHNQDSHGTAFTVSVDAANGVTTGISAADRATTIRLLADPASKPA 120
Query: 232 NFRRPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSL 291
+F RPGHVFPL+ + GGVLRRAGHTEA+VDL LAGL P V+ +V+ EDG+M+ +P L
Sbjct: 121 DFTRPGHVFPLRAKPGGVLRRAGHTEAAVDLARLAGLQPAGVICEIVN-EDGTMARVPEL 179
Query: 292 RKLALEHSIPISSIIDLIRYRRKRETIVERTAISRLPTKWGLFQAYCYRSKLDGTDHVAV 351
R A EH + + +I DLI YRR+ E +VER +RLPT++G F+A Y S LDG +HVA+
Sbjct: 180 RVFADEHDLALITIADLIAYRRRHEKLVEREVEARLPTRFGEFRAIGYTSILDGKEHVAL 239
Query: 352 VKGNMGNGQDVLVRVHSECLTGDIFGSARCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGR 411
VKG++G+G+DVLVRVHSECLTGD+FGS RCDCG QLD A+ I + G+GVV+Y+RG EGR
Sbjct: 240 VKGDIGDGEDVLVRVHSECLTGDVFGSRRCDCGPQLDAALAQIAEEGRGVVLYMRGQEGR 299
Query: 412 GIGLGHKLRAYNLQDQGHDTVQANIELGLAVDAREYGIGAQQILRDLGVRTMRLMTNNPA 471
GIGL HKLRAY LQD+G+DTV AN++LG DAR+YGIGA QIL DLGVR+MRL+TNNP
Sbjct: 300 GIGLLHKLRAYQLQDEGYDTVDANLKLGFPADARDYGIGA-QILVDLGVRSMRLLTNNPR 358
Query: 472 KFIGLKGYGLAVIGRVPILTPITEENKRYLETKRTKMGH 510
K GL+GYGL V RVP+ EEN+RYL TKR +MGH
Sbjct: 359 KIAGLQGYGLHVTERVPLPVRANEENERYLRTKRDRMGH 397
>gnl|CDD|236465 PRK09319, PRK09319, bifunctional 3,4-dihydroxy-2-butanone
4-phosphate synthase/GTP cyclohydrolase II/unknown
domain fusion protein; Provisional.
Length = 555
Score = 499 bits (1288), Expect = e-173
Identities = 211/407 (51%), Positives = 285/407 (70%), Gaps = 9/407 (2%)
Query: 113 FSSIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKE 172
F SI+ AL +R G+ V+VV+DEN + EG+L+ AA +P + FM G++ + M
Sbjct: 5 FDSIDDALAAIRNGECVVVVDDENRENEGDLICAAQFATPEMINFMATEARGLICLAMTG 64
Query: 173 EDLQRLNLPLMSPEAENEDSSAPTFTITVDA--KFGTTTGVSASDRAKTVLALSSPDSKP 230
E L L+LPLM N DS+ FT+++DA + G +TG+SA DRA+T+ +PD+KP
Sbjct: 65 ERLDELDLPLMV--DRNTDSNQTAFTVSIDAGPELGVSTGISAEDRARTIQVAINPDTKP 122
Query: 231 ENFRRPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPS 290
E+ RRPGH+FPL+ + GGVL+RAGHTEA+VDL LAGL P V+ + +P DGSM+ LP
Sbjct: 123 EDLRRPGHIFPLRAKEGGVLKRAGHTEAAVDLARLAGLYPAGVICEIQNP-DGSMARLPE 181
Query: 291 LRKLALEHSIPISSIIDLIRYRRKRETIVERTAISRLPTKWGLFQAYCYRSKLDGTDHVA 350
L++ A +H + + SI DLI YR + E V R A+++LP+++G FQAY YR++LDG++HVA
Sbjct: 182 LKEYAKQHGLKLISIADLISYRLQNERFVYREAVAKLPSQFGQFQAYGYRNELDGSEHVA 241
Query: 351 VVKGNMGN--GQDVLVRVHSECLTGDIFGSARCDCGNQLDLAMQIIEKAGKGVVVYLRGH 408
+VKG+ N + VLVR+HSECLTGD FGS RCDC QL+ A+++IE G+GVVVYLR
Sbjct: 242 LVKGDPANFKDEPVLVRMHSECLTGDAFGSLRCDCRMQLEAALKMIENEGEGVVVYLR-Q 300
Query: 409 EGRGIGLGHKLRAYNLQDQGHDTVQANIELGLAVDAREYGIGAQQILRDLGVRTMRLMTN 468
EGRGIGL +KL+AY+LQD G DTV+AN LG D R YG+GA QIL DLG++ +RL+TN
Sbjct: 301 EGRGIGLINKLKAYSLQDGGLDTVEANERLGFPADLRNYGVGA-QILNDLGIKRLRLITN 359
Query: 469 NPAKFIGLKGYGLAVIGRVPILTPITEENKRYLETKRTKMGHIYGSD 515
NP K GL GYGL V+ RVP+L + N YL TK K+GH+
Sbjct: 360 NPRKIAGLGGYGLEVVDRVPLLIEANDYNAEYLATKAEKLGHLLLQT 406
>gnl|CDD|238348 cd00641, GTP_cyclohydro2, GTP cyclohydrolase II (RibA). GTP
cyclohydrolase II catalyzes the conversion of GTP to
2,5-diamino-6-ribosylamino-4(3H)-pyrimidinone 5'
phosphate, formate, pyrophosphate (APy), and GMP in the
biosynthetic pathway of riboflavin. Riboflavin is the
precursor molecule for the synthesis of the coenzymes
flavin mononucleotide (FMN) and flavin adenine
dinucleotide (FAD) which are essential to cell
metabolism. The enzyme is present in plants and numerous
pathogenic bacteria, especially gram negative organisms,
who are dependent on endogenous synthesis of the vitamin
because they lack an appropriate uptake system. For
animals and humans, which lack this biosynthetic
pathway, riboflavin is the essential vitamin B2. GTP
cyclohydrolase II requires magnesium ions for activity
and has a bound catalytic zinc. The functionally active
form is thought to be a homodimer. A paralogous protein
is encoded in the genome of Streptomyces coelicolor,
which converts GTP to
2-amino-5-formylamino-6-ribosylamino-4(3H)-pyrimidinone
5'-phosphate (FAPy), an activity that has otherwise been
reported for unrelated GTP cyclohydrolases III.
Length = 193
Score = 331 bits (852), Expect = e-112
Identities = 113/193 (58%), Positives = 146/193 (75%), Gaps = 2/193 (1%)
Query: 319 VERTAISRLPTKWGLFQAYCYRSKLDGTDHVAVVKGNMGNGQDVLVRVHSECLTGDIFGS 378
VE+ A + LPT++G F+ + DG +HVA+VKG+ +G+ VLVRVHSECLTGD+FGS
Sbjct: 2 VEKVAEAPLPTRFGDFRIVAFEDTDDGKEHVALVKGDPADGEPVLVRVHSECLTGDVFGS 61
Query: 379 ARCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGRGIGLGHKLRAYNLQDQGHDTVQANIEL 438
RCDCG QL+ A++ I + G GV++YLR EGRGIGL +KLRAY LQDQG DTV+AN L
Sbjct: 62 LRCDCGPQLEEALEEIAEEGGGVLLYLR-QEGRGIGLANKLRAYALQDQGLDTVEANEAL 120
Query: 439 GLAVDAREYGIGAQQILRDLGVRTMRLMTNNPAKFIGLKGYGLAVIGRVPILTPITEENK 498
G DAR+YG+ A QILRDLG++++RL+TNNP K L+GYG+ V+ RVP+ EENK
Sbjct: 121 GFPADARDYGLAA-QILRDLGIKSVRLLTNNPDKIDALEGYGIEVVERVPLEVEPNEENK 179
Query: 499 RYLETKRTKMGHI 511
YL+TKR KMGH+
Sbjct: 180 GYLKTKRDKMGHL 192
>gnl|CDD|237587 PRK14019, PRK14019, bifunctional 3,4-dihydroxy-2-butanone
4-phosphate synthase/GTP cyclohydrolase II-like protein;
Provisional.
Length = 367
Score = 321 bits (825), Expect = e-106
Identities = 158/375 (42%), Positives = 222/375 (59%), Gaps = 15/375 (4%)
Query: 114 SSIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKEE 173
+SIE+ + +R G+ VI+V++E+ + EG+LVMAA +P + FM KHG G++ + + EE
Sbjct: 4 ASIEEIIADIRAGRMVILVDEEDRENEGDLVMAAEFVTPEAINFMAKHGRGLICLTLTEE 63
Query: 174 DLQRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPENF 233
++L LPLM+ N FT++++A G TTG+SA+DRA+T+ A + D+KPE+
Sbjct: 64 RCEQLGLPLMTYR--NGTQYGTNFTVSIEAAEGVTTGISAADRARTIQAAVARDAKPEDI 121
Query: 234 RRPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLRK 293
+PGH+FPL + GGVL RAGHTEA DL LAGL P +V+ ++ +DG+M+ LP L +
Sbjct: 122 VQPGHIFPLMAQPGGVLVRAGHTEAGCDLAALAGLTPAAVICEIMK-DDGTMARLPDLEE 180
Query: 294 LALEHSIPISSIIDLIRYRRKRETIVERTAISRLPTKWGLFQAYCYRSKLDGTDHVAVVK 353
A EH + I +I DLI YR + E+IVER A + T G F+ YR K G+ H+A+VK
Sbjct: 181 FAKEHGLKIGTIADLIHYRSRTESIVERVAERPMQTAHGEFRLVAYRDKPSGSTHLALVK 240
Query: 354 GNMGNGQDVLVRVHSECLTGDIFGSARCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGRGI 413
G + ++ LVRVH D+ + LD AM I +AG GVVV
Sbjct: 241 GTICPDEETLVRVHEPLSVLDLLEVGQPTHSWSLDAAMAAIAEAGSGVVVL--------- 291
Query: 414 GLGHKLRAYNLQDQGHDTVQANIELGLAVDAREYGIGAQQILRDLGVRTMRLMTNNPAKF 473
L +L D+ A VD R YGIGA QILRDLGV MRL++ +P KF
Sbjct: 292 -LNCGDDGEHLLDRFRAEEAAAALKRRPVDYRTYGIGA-QILRDLGVGKMRLLS-SPRKF 348
Query: 474 IGLKGYGLAVIGRVP 488
+ G+GL V G VP
Sbjct: 349 PSMSGFGLEVTGYVP 363
>gnl|CDD|236464 PRK09318, PRK09318, bifunctional 3,4-dihydroxy-2-butanone
4-phosphate synthase/GTP cyclohydrolase II protein;
Provisional.
Length = 387
Score = 322 bits (826), Expect = e-106
Identities = 162/398 (40%), Positives = 237/398 (59%), Gaps = 23/398 (5%)
Query: 116 IEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKEED- 174
+E+ +GK VI++ D N + E + V A + + V F + +G G++ + EED
Sbjct: 1 MEELREAFLEGKPVILI-DRNRENEADFVYPAQIITEEVVNFFLSYGKGLLCLTADEEDL 59
Query: 175 LQRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPENFR 234
L+R L S E F I VD +GT TG+SAS+RA T L+ FR
Sbjct: 60 LKRGFFKLPSNGGET------NFFIPVD--YGTGTGISASERALTCRKLAE-GLYVHEFR 110
Query: 235 RPGHVFPLKYRNGGVL--RRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLR 292
PGHV L GG+ RR GHTEAS++L L G +V+ ++D E G L +
Sbjct: 111 YPGHVTLL----GGIGFNRRRGHTEASLELSELLGFKRYAVIVEILD-EKGDSHDLDYVL 165
Query: 293 KLALEHSIPISSIIDLIRYRRKRETIVERTAISRLPTKWGLFQAYCYRSKLDGTDHVAVV 352
KLA + S+P+ I D+ + +R+ +++ A ++LPT +G F+ + + LDG +HVA+V
Sbjct: 166 KLAEKFSLPVLEIDDVWKEFVRRKQLIKVKAEAKLPTDYGEFEIVSFENHLDGKEHVAIV 225
Query: 353 KGNMGNGQDVLVRVHSECLTGDIFGSARCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGRG 412
K +G + LVR+HSEC+TGD S RCDCG+QL +++I K G G+++YLR EGRG
Sbjct: 226 KEPLG--EVPLVRIHSECVTGDTLSSLRCDCGSQLANFLRMISKEG-GILIYLR-QEGRG 281
Query: 413 IGLGHKLRAYNLQDQGHDTVQANIELGLAVDAREYGIGAQQILRDLGVRTMRLMTNNPAK 472
IGL +K++AY LQD+G DTV+AN LG D R+Y A QIL+ LG+ +RL+TNNP K
Sbjct: 282 IGLSNKIKAYELQDKGLDTVEANRALGFKEDERDYAA-AFQILKALGIEKVRLLTNNPRK 340
Query: 473 FIGLKGYGLAVIGRVPILTPITEENKRYLETKRTKMGH 510
L+ YG+ V+ VP+ +T+ N+ YL+TK K+GH
Sbjct: 341 TKALEKYGIEVVETVPLYGEVTKYNRFYLKTKVEKLGH 378
>gnl|CDD|223878 COG0807, RibA, GTP cyclohydrolase II [Coenzyme metabolism].
Length = 193
Score = 286 bits (734), Expect = 7e-95
Identities = 111/194 (57%), Positives = 148/194 (76%), Gaps = 3/194 (1%)
Query: 317 TIVERTAISRLPTKWGLFQAYCYRSKLDGTDHVAVVKGNMGNGQDVLVRVHSECLTGDIF 376
+VER A ++LPT+ G F+ YR K+DG +H+A+VKG++ + VLVRVHSECLTGD+
Sbjct: 1 PLVERVAEAKLPTELGEFRIVGYRDKIDGKEHLALVKGDIS-AEPVLVRVHSECLTGDVL 59
Query: 377 GSARCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGRGIGLGHKLRAYNLQDQGHDTVQANI 436
GS RCDCG QL+ A++ I + G GVVVYLR EGRGIGL +K+RAY LQD+G DTV+AN+
Sbjct: 60 GSLRCDCGEQLEAALRRIAEEGSGVVVYLR-QEGRGIGLLNKIRAYALQDKGADTVEANL 118
Query: 437 ELGLAVDAREYGIGAQQILRDLGVRTMRLMTNNPAKFIGLKGYGLAVIGRVPILTPITEE 496
LG D R+YGIGAQ IL+DLG++ +RL+TNNP K GL+G+G+ V+ RVP++ E
Sbjct: 119 ALGFPADERDYGIGAQ-ILKDLGIKKIRLLTNNPRKIYGLEGFGINVVERVPLIVGANPE 177
Query: 497 NKRYLETKRTKMGH 510
N+ YL+TK+ KMGH
Sbjct: 178 NEFYLKTKKEKMGH 191
>gnl|CDD|234745 PRK00393, ribA, GTP cyclohydrolase II; Reviewed.
Length = 197
Score = 284 bits (730), Expect = 4e-94
Identities = 96/197 (48%), Positives = 133/197 (67%), Gaps = 2/197 (1%)
Query: 319 VERTAISRLPTKWGLFQAYCYRSKLDGTDHVAVVKGNMGNGQDVLVRVHSECLTGDIFGS 378
++R A ++LPT WG F + G +HVA+V G++ + VLVRVHSECLTGD S
Sbjct: 3 LKRVAEAKLPTPWGDFLMVGFEELATGKEHVALVFGDISGTEPVLVRVHSECLTGDALFS 62
Query: 379 ARCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGRGIGLGHKLRAYNLQDQGHDTVQANIEL 438
RCDCG QL+ A++ I + G+G+++YLR EGRGIGL +K+RAY LQDQG DTV+AN +L
Sbjct: 63 LRCDCGFQLEAALERIAEEGRGILLYLR-QEGRGIGLLNKIRAYALQDQGLDTVEANHQL 121
Query: 439 GLAVDAREYGIGAQQILRDLGVRTMRLMTNNPAKFIGLKGYGLAVIGRVPILTPITEENK 498
G A D R+Y + A +L+ LGV+ +RL+TNNP K L G+ ++ RVP++ N+
Sbjct: 122 GFAADERDYTL-AADMLKALGVKKVRLLTNNPKKVEALTEAGINIVERVPLIVGRNPHNE 180
Query: 499 RYLETKRTKMGHIYGSD 515
YL+TK KMGH+ D
Sbjct: 181 HYLKTKAEKMGHLLSLD 197
>gnl|CDD|216196 pfam00925, GTP_cyclohydro2, GTP cyclohydrolase II. GTP
cyclohydrolase II catalyzes the first committed step in
the biosynthesis of riboflavin.
Length = 169
Score = 278 bits (713), Expect = 5e-92
Identities = 107/171 (62%), Positives = 135/171 (78%), Gaps = 2/171 (1%)
Query: 319 VERTAISRLPTKWGLFQAYCYRSKLDGTDHVAVVKGNMGNGQDVLVRVHSECLTGDIFGS 378
VER A + LPT++G F+ YR +DG +H+A+VKG++ + VLVRVHSECLTGD+FGS
Sbjct: 1 VERVAEAPLPTRFGEFRLVAYRDLVDGKEHLALVKGDISPDEPVLVRVHSECLTGDVFGS 60
Query: 379 ARCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGRGIGLGHKLRAYNLQDQGHDTVQANIEL 438
RCDCG QL+ A++ I + G+GV+VYLR EGRGIGL +KL+AY LQDQG DTV+AN+ L
Sbjct: 61 LRCDCGEQLEKALRRIAEEGRGVLVYLR-QEGRGIGLLNKLKAYALQDQGLDTVEANLAL 119
Query: 439 GLAVDAREYGIGAQQILRDLGVRTMRLMTNNPAKFIGLKGYGLAVIGRVPI 489
G D R+YGIGA QILRDLGVR MRL+TNNP K +GL+GYGL V+ RVP+
Sbjct: 120 GFPDDLRDYGIGA-QILRDLGVRKMRLLTNNPRKIVGLEGYGLEVVERVPL 169
>gnl|CDD|216197 pfam00926, DHBP_synthase, 3,4-dihydroxy-2-butanone 4-phosphate
synthase. 3,4-Dihydroxy-2-butanone 4-phosphate is
biosynthesised from ribulose 5-phosphate and serves as
the biosynthetic precursor for the xylene ring of
riboflavin. Sometimes found as a bifunctional enzyme
with pfam00925.
Length = 193
Score = 268 bits (688), Expect = 7e-88
Identities = 100/197 (50%), Positives = 138/197 (70%), Gaps = 4/197 (2%)
Query: 116 IEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKEEDL 175
IE+A+ L+ GK VIVV+DE+ + EG+LV+AA +P V FM++H G++ V + EE
Sbjct: 1 IEEAIEALKAGKPVIVVDDEDRENEGDLVIAAEKVTPESVNFMIRHARGLICVALTEERA 60
Query: 176 QRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPENFRR 235
RL LP M N D FT++VDAK GTTTG+SA+DRA T+ AL+ P++ PE+F R
Sbjct: 61 DRLGLPPMVDR--NTDRFGTAFTVSVDAK-GTTTGISAADRALTIRALADPNAFPEDFVR 117
Query: 236 PGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLRKLA 295
PGHVFPL+ + GGVL R GHTEA+VDL LAGL P +V+ +++ +DG+M+ LP L + A
Sbjct: 118 PGHVFPLRAKEGGVLERRGHTEAAVDLARLAGLTPAAVICEILN-DDGTMARLPDLEEFA 176
Query: 296 LEHSIPISSIIDLIRYR 312
EH +P+ +I DLI YR
Sbjct: 177 KEHGLPLITIEDLIEYR 193
>gnl|CDD|129596 TIGR00505, ribA, GTP cyclohydrolase II. Several members of the
family are bifunctional, involving both ribA and ribB
function. In these cases, ribA tends to be on the
C-terminal end of the protein and ribB tends to be on
the N-terminal. The function of archaeal members of the
family has not been demonstrated and is assigned
tentatively [Biosynthesis of cofactors, prosthetic
groups, and carriers, Riboflavin, FMN, and FAD].
Length = 191
Score = 260 bits (666), Expect = 1e-84
Identities = 101/192 (52%), Positives = 134/192 (69%), Gaps = 2/192 (1%)
Query: 320 ERTAISRLPTKWGLFQAYCYRSKLDGTDHVAVVKGNMGNGQDVLVRVHSECLTGDIFGSA 379
ER A ++LPT +G F + G DHVA+VKG++ DVLVR+HSECLTGD S
Sbjct: 1 ERVAEAKLPTPYGDFYMVGFEEPATGKDHVALVKGDISAHTDVLVRIHSECLTGDALHSL 60
Query: 380 RCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGRGIGLGHKLRAYNLQDQGHDTVQANIELG 439
RCDCG QL+ A++ I + G+GV++YLR EGRGIGL +KLRAY LQD+G+DTVQAN+ LG
Sbjct: 61 RCDCGFQLEAALKQIAEEGRGVLIYLR-QEGRGIGLINKLRAYALQDKGYDTVQANLMLG 119
Query: 440 LAVDAREYGIGAQQILRDLGVRTMRLMTNNPAKFIGLKGYGLAVIGRVPILTPITEENKR 499
D R++ + A IL DLGV+ +RL+TNNP K LK G+ ++ RVP++ E N+
Sbjct: 120 FPADERDFSLCA-DILEDLGVKKVRLLTNNPKKIEILKKAGINIVERVPLIVGRNENNEG 178
Query: 500 YLETKRTKMGHI 511
YL+TK KMGH+
Sbjct: 179 YLDTKAEKMGHL 190
>gnl|CDD|223186 COG0108, RibB, 3,4-dihydroxy-2-butanone 4-phosphate synthase
[Coenzyme metabolism].
Length = 203
Score = 252 bits (647), Expect = 1e-81
Identities = 102/204 (50%), Positives = 143/204 (70%), Gaps = 4/204 (1%)
Query: 113 FSSIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKE 172
F +E+A+ LR GK VIVV+DE+ + EG+L+ AA +P +AFM +H SG++ V + E
Sbjct: 3 FERVEEAIEALRAGKPVIVVDDEDRENEGDLIFAAEAVTPEQIAFMRRHASGLICVALTE 62
Query: 173 EDLQRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPEN 232
E +RL LP M N D+ FT++VDA+ TTTG+SA+DRA T+ AL+ P +KP +
Sbjct: 63 ERAKRLGLPPMV--DNNTDAHGTAFTVSVDAR-ETTTGISAADRALTIRALADPGAKPSD 119
Query: 233 FRRPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLR 292
FRRPGHVFPL+ ++GGVL R GHTEA+VDL LAGL P V+ +++ +DG+M+ LP L
Sbjct: 120 FRRPGHVFPLRAKDGGVLERRGHTEAAVDLARLAGLKPAGVICEIMN-DDGTMARLPELE 178
Query: 293 KLALEHSIPISSIIDLIRYRRKRE 316
+ A EH +P+ +I DLI YR+K E
Sbjct: 179 EFAKEHGLPVITIEDLIEYRKKHE 202
>gnl|CDD|171535 PRK12485, PRK12485, bifunctional 3,4-dihydroxy-2-butanone
4-phosphate synthase/GTP cyclohydrolase II-like protein;
Provisional.
Length = 369
Score = 246 bits (630), Expect = 6e-77
Identities = 147/383 (38%), Positives = 214/383 (55%), Gaps = 26/383 (6%)
Query: 113 FSSIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKE 172
F++IE+ + RQGK V++V+DE+ + EG+L++AA + + FM + G++ + + +
Sbjct: 3 FNTIEEIIEDYRQGKMVLLVDDEDRENEGDLLLAAERCDAQAINFMAREARGLICLTLTD 62
Query: 173 EDLQRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPEN 232
E QRL L M P N + FT++++A G TTG+SA+DRA+TV A +P+++PE+
Sbjct: 63 EHCQRLGLEQMVPS--NGSVFSTAFTVSIEAATGVTTGISAADRARTVAAAVAPNARPED 120
Query: 233 FRRPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLR 292
+PGH+FPL+ R GGVL RAGHTEA DL LAG +P SV+ V++ +DG+M+ P L
Sbjct: 121 LVQPGHIFPLRAREGGVLTRAGHTEAGCDLARLAGFSPASVIVEVMN-DDGTMARRPDLE 179
Query: 293 KLALEHSIPISSIIDLIRYRRKRETIVERTAISRLPTKWGLFQAYCYRSKLDGTDHVAVV 352
A +H I I +I DLI YR E ++R LPT G F+ Y +++G H+A+V
Sbjct: 180 VFAAKHGIKIGTIADLIHYRLSTEHTIKRIGERELPTVHGTFRLVTYEDRIEGGVHMAMV 239
Query: 353 KGNMGNGQDVLVRVHSECLTGDIFGSARCDCGN-QLDLAMQIIEKAGKGVVVYLRGHEG- 410
G++ Q LVRVH D+ G+ N L A+Q + + G GVVV L HE
Sbjct: 240 MGDIRREQPTLVRVHVIDPLRDLVGAEYAGPANWTLWAALQKVAEEGHGVVVVLANHESS 299
Query: 411 -----RGIGLGHKLRAYNLQDQGHDTVQANIELGLAVDAREYGIGAQQILRDLGVRTMRL 465
R L R Y Q+ I E G GA QIL+DLGV +R
Sbjct: 300 QALLERIPQLTQPPRQYQRS-------QSRI-------YSEVGTGA-QILQDLGVGKLRH 344
Query: 466 MTNNPAKFIGLKGYGLAVIGRVP 488
+ P K+ GL GY L V+ +P
Sbjct: 345 L-GPPLKYAGLTGYDLEVVESIP 366
>gnl|CDD|181775 PRK09314, PRK09314, bifunctional 3,4-dihydroxy-2-butanone
4-phosphate synthase/GTP cyclohydrolase II protein;
Provisional.
Length = 339
Score = 241 bits (618), Expect = 2e-75
Identities = 123/385 (31%), Positives = 208/385 (54%), Gaps = 56/385 (14%)
Query: 113 FSSIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKE 172
+E+A+ ++ GK +I+V+DE+ + EG+LV AA ++P V FM H G++ V + +
Sbjct: 3 IKRVEEAIEDIKNGKMLIMVDDEDRENEGDLVYAAIFSTPEKVNFMATHARGLICVSLTK 62
Query: 173 EDLQRLNLPLMSPEAENEDSSAPT-FTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPE 231
E ++L LP M S+ T FT+++DAK TTG+SA +R T+ L+ SKP
Sbjct: 63 ELAKKLELPPMVS---KNTSNHETAFTVSIDAK-EATTGISAFERDMTIKLLADDTSKPS 118
Query: 232 NFRRPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSL 291
+F RPGH+FPL ++GGVL R GHTE SVDL LAGL PV+V+ ++ EDG+M+ L
Sbjct: 119 DFVRPGHIFPLIAKDGGVLVRTGHTEGSVDLCKLAGLKPVAVICEIMK-EDGTMARRDDL 177
Query: 292 RKLALEHSIPISSIIDLIRYRRKRETIVERTAISRLPTKWGLFQAYCYRSK-LDGTDHVA 350
A +H++ + + DL+ YR K E++++ + +++ F+A Y +H+A
Sbjct: 178 EDFAKKHNLKMIYVSDLVEYRLKNESLIKE--EEKEESEFAGFKAEKYTFLDHLQNEHIA 235
Query: 351 VVKGNMGNGQDVLVRVHS-----ECLTGDIFGSARCDCGNQLDLAMQIIEKAGKGVVVYL 405
G + V+ H E LT D F ++L A++ ++K G GV+++L
Sbjct: 236 FKFGEIKLTP--NVKFHKIGSDFELLTSDKF--------SELLKAIEYLKKNG-GVLIFL 284
Query: 406 RGHEGRGIGLGHKLRAYNLQDQGHDTVQANIELGLAVDAREYGIGAQQILRDLGVRTMRL 465
+ + N ++YGIGA QIL+ LG++ ++L
Sbjct: 285 NTE----------------------SKENNQ-------VKDYGIGA-QILKYLGIKDIKL 314
Query: 466 MTNNPAK-FIGLKGYGLAVIGRVPI 489
++++ K ++GL G+GL ++ + +
Sbjct: 315 LSSSEDKEYVGLSGFGLNIVETIEL 339
>gnl|CDD|232999 TIGR00506, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase.
Several members of the family are bifunctional,
involving both ribA and ribB function. In these cases,
ribA tends to be on the C-terminal end of the protein
and ribB tends to be on the N-terminal [Biosynthesis of
cofactors, prosthetic groups, and carriers, Riboflavin,
FMN, and FAD].
Length = 199
Score = 209 bits (534), Expect = 5e-65
Identities = 89/200 (44%), Positives = 132/200 (66%), Gaps = 2/200 (1%)
Query: 113 FSSIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKE 172
F +E+AL L++G+ V+V +DE+ + EG+L++AA +P +AFM +H G++ V +
Sbjct: 2 FERVEEALEALKKGEIVLVYDDEDRENEGDLIVAAEFITPEQIAFMRRHAGGLICVAITP 61
Query: 173 EDLQRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPEN 232
+ +L+LP M + +A TFTITV + T TG+SA+DRA T+ A + KP +
Sbjct: 62 DIADKLDLPPMVDINTSASGTASTFTITVAHR-KTFTGISANDRALTIRAALADVVKPSD 120
Query: 233 FRRPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLR 292
FRRPGHVFPL+ +GGVL R GHTEASVDL LAGL P V+ +++ +DG+M+ P L
Sbjct: 121 FRRPGHVFPLRAADGGVLTRGGHTEASVDLAELAGLKPAGVICEMMN-DDGTMARKPELM 179
Query: 293 KLALEHSIPISSIIDLIRYR 312
+ A +H++ + SI DLI YR
Sbjct: 180 EYAKKHNLKLISIEDLIEYR 199
>gnl|CDD|235119 PRK03353, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase;
Provisional.
Length = 217
Score = 199 bits (508), Expect = 7e-61
Identities = 88/206 (42%), Positives = 134/206 (65%), Gaps = 5/206 (2%)
Query: 116 IEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKEEDL 175
+E AL+ LR+G+ V+V++DE+ + EG+++ AA + +A ++HGSGIV + + EE
Sbjct: 16 VEAALDALREGRGVMVLDDEDRENEGDMIFAAETMTVEQMALTIRHGSGIVCLCLTEERR 75
Query: 176 QRLNLPLMSPEAENEDSSAPT-FTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPENFR 234
++L+LP+M EN S T FT+T++A G TTGVSA+DR T+ A + +KP +
Sbjct: 76 KQLDLPMM---VENNTSQYGTAFTVTIEAAEGVTTGVSAADRITTIRAAIADGAKPSDLN 132
Query: 235 RPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLRKL 294
RPGHVFPL+ + GGVL R GHTEA++DL+ LAGL P VL + + DG+M+ P
Sbjct: 133 RPGHVFPLRAQPGGVLTRRGHTEATIDLMTLAGLKPAGVLCELTND-DGTMARAPECIAF 191
Query: 295 ALEHSIPISSIIDLIRYRRKRETIVE 320
A +H++P+ +I DL+ YR+ E
Sbjct: 192 AKQHNMPVLTIEDLVAYRQAHERKAS 217
>gnl|CDD|167278 PRK01792, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase;
Provisional.
Length = 214
Score = 172 bits (438), Expect = 1e-50
Identities = 79/199 (39%), Positives = 125/199 (62%), Gaps = 3/199 (1%)
Query: 116 IEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKEEDL 175
+ A+N +QG V+V++DE+ + EG+L+ A +P +A ++++GSGIV + + +E
Sbjct: 16 VINAINAFKQGNGVLVLDDEDRENEGDLIFPAETITPEQMAKLIRYGSGIVCLCITDELC 75
Query: 176 QRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPENFRR 235
Q+L+LP M N + FT+T++A G +TGVSA+DR T+ A + ++KP + R
Sbjct: 76 QQLDLPPMV--QHNTSVNKTAFTVTIEAAKGVSTGVSAADRVTTIQAAIADNAKPSDLHR 133
Query: 236 PGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLRKLA 295
PGHVFPL+ NGGVL R GHTEA+VDL LAG V+ + + +DG+M+ P + + A
Sbjct: 134 PGHVFPLRAANGGVLTRRGHTEAAVDLARLAGYKEAGVICEITN-DDGTMARTPEIVEFA 192
Query: 296 LEHSIPISSIIDLIRYRRK 314
+ + +I DL+ YR K
Sbjct: 193 KKFGYAVVTIEDLVEYRLK 211
>gnl|CDD|179162 PRK00910, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase;
Provisional.
Length = 218
Score = 171 bits (434), Expect = 4e-50
Identities = 81/213 (38%), Positives = 131/213 (61%), Gaps = 9/213 (4%)
Query: 104 GDPDCPTEGFSSIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGS 163
GDP + +E AL LR+G+ V++++DE+ + EG+++ + + +A M++ S
Sbjct: 11 GDP------ITRVENALQALREGRGVLLLDDEDRENEGDIIYSVEHLTNAQMALMIRECS 64
Query: 164 GIVSVGMKEEDLQRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLAL 223
GIV + + + +L LP M N ++ FT++++AK G TTGVSA DR T+
Sbjct: 65 GIVCLCLTDAQADKLELPPMV--VNNNSANQTAFTVSIEAKHGVTTGVSAQDRVTTIKTA 122
Query: 224 SSPDSKPENFRRPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDG 283
++P +KPE+ RPGHVFPL+ R GGVL R GHTE +VDL+ +AGL P VL + +P DG
Sbjct: 123 ANPQAKPEDLARPGHVFPLRARAGGVLARRGHTEGTVDLMQMAGLQPAGVLCELTNP-DG 181
Query: 284 SMSSLPSLRKLALEHSIPISSIIDLIRYRRKRE 316
+M+ P + H++P+ +I D++ YR + +
Sbjct: 182 TMAKTPEIIAFGKLHNMPVLTIEDMVMYRNQFD 214
>gnl|CDD|236340 PRK08815, PRK08815, GTP cyclohydrolase; Provisional.
Length = 375
Score = 174 bits (444), Expect = 1e-49
Identities = 92/256 (35%), Positives = 134/256 (52%), Gaps = 18/256 (7%)
Query: 258 ASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLRKLALEHSIPISSIIDLIRYRRKRET 317
+V++ LA L P V + ++ + + +L L+ S+
Sbjct: 123 GAVEIARLALLLPAMVAVPLPVHDEAAFAGCQALALADLDAGCATSAAAGY--------E 174
Query: 318 IVERTAI---SRLPTKWGLFQAYCYRSKLDGTDHVAVVKGNMGNGQDVLVRVHSECLTGD 374
+V RT + T++ +F R + D VA+V G V VRVHS CLTGD
Sbjct: 175 LVTRTPVPLRGLGMTEFVVF-----RGGVAQRDQVAIVVGQPDLSSAVPVRVHSSCLTGD 229
Query: 375 IFGSARCDCGNQLDLAMQIIEKAGKGVVVYLRGHEGRGIGLGHKLRAYNLQDQGHDTVQA 434
+FGS +CDCG+QL + +++ G GV++YL EGRG G+ K+RAY Q G DT+ A
Sbjct: 230 LFGSLKCDCGDQLRHGLAKLKELGGGVLLYL-DQEGRGNGIAAKMRAYGYQHAGLDTIDA 288
Query: 435 NIELGLAVDAREYGIGAQQILRDLGVRTMRLMTNNPAKFIGLKGYGLAVIGRVPILTPIT 494
+ +LG D R YG A +LR LG+ +RL+TNNP K L+ G+ V R+ + IT
Sbjct: 289 DAQLGFGPDERRYG-SAVAMLRGLGITRVRLLTNNPTKAERLRAAGIEVEDRIRVTGRIT 347
Query: 495 EENKRYLETKRTKMGH 510
EN+RYL TK + GH
Sbjct: 348 AENERYLRTKADRAGH 363
>gnl|CDD|134031 PRK00014, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase;
Provisional.
Length = 230
Score = 146 bits (369), Expect = 1e-40
Identities = 82/201 (40%), Positives = 124/201 (61%), Gaps = 5/201 (2%)
Query: 116 IEQALNTLRQGKFVIVVEDENGDVEGNLVMAA-SLTSPRHVAFMVKHGSGIVSVGMKEED 174
+E+AL LR G+ VI+++D + + E +L++AA LT P +A +++ GSGIV + + E
Sbjct: 21 LERALQHLRIGRPVILMDDFDRENEADLIVAADKLTVPV-MAQLIRDGSGIVCLCLPGET 79
Query: 175 LQRLNLPLMSPEAENEDSSAPTFTITVDAKFGTTTGVSASDRAKTVLALSSPDSKPENFR 234
L RL LP M + S+A FT++++A+ G TTGVSA DR T+ A +P ++ +
Sbjct: 80 LDRLELPPMVDSNRSRYSTA--FTVSIEAREGVTTGVSAVDRVTTIRAAIAPGARSGDVV 137
Query: 235 RPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPVSVLSAVVDPEDGSMSSLPSLRKL 294
PGHVFPL+ + GGVL R GHTE SVDL LAGL P VL +++ DG+M SL +
Sbjct: 138 SPGHVFPLRAQPGGVLTRRGHTEGSVDLAALAGLRPAGVLCELMNA-DGTMMRGASLERY 196
Query: 295 ALEHSIPISSIIDLIRYRRKR 315
A + + +I +L + + R
Sbjct: 197 AAKEGLVALAIDELAAHLQAR 217
>gnl|CDD|235601 PRK05773, PRK05773, 3,4-dihydroxy-2-butanone 4-phosphate synthase;
Validated.
Length = 219
Score = 69.7 bits (171), Expect = 1e-13
Identities = 54/210 (25%), Positives = 92/210 (43%), Gaps = 28/210 (13%)
Query: 115 SIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTSPRHVAFMVKHGSGIVSVGMKEED 174
E+A L G V++ + + + E ++V A + + + + K+ G++ +
Sbjct: 2 DFEEARKALESGIPVLIYDFDGREEEVDMVFYAGAVTWKSIYTLRKNAGGLICYATSNSE 61
Query: 175 LQRLNLPLMSPE-AENEDSSA----------PTFTITVDAKFGTTTGVSASDRAKTV--- 220
+ L L ++ +E P F++ V+ T TG+S DRA T+
Sbjct: 62 GKTLGLNFLAEILKRHELYRKLVKKPSYGDEPAFSLWVN-HVKTKTGISDYDRALTIREL 120
Query: 221 -----LALSSPDSKPE----NFRRPGHVFPLKYRNGGVLRRAGHTEASVDLLVLAGLNPV 271
LA ++P+ E NF PGHV L R G+ R GHTE S+ L AGL P
Sbjct: 121 HKVVELAKTNPEEAREEFYENFYSPGHVPILIGR--GIRERRGHTELSIALAQAAGLEPS 178
Query: 272 SVLSAVVDPEDGSMSSLPSLRKLALEHSIP 301
+V++ ++D + S +K+A P
Sbjct: 179 AVIAEMLD--EKLSLSKEKAKKIAKNLGFP 206
>gnl|CDD|235959 PRK07198, PRK07198, hypothetical protein; Validated.
Length = 418
Score = 55.1 bits (133), Expect = 4e-08
Identities = 45/141 (31%), Positives = 66/141 (46%), Gaps = 21/141 (14%)
Query: 364 VRVHSECLTGDIFGSARCDCGNQL----DLAMQIIEKAGKGVVVYLRGHEGRGIGLGHKL 419
RVH EC D+FGS C C L + ++ ++ G G++VY R EGR +G K
Sbjct: 242 CRVHDECNGSDVFGSDICTCRPYLTHGIEECIRGAQRGGVGLIVYNR-KEGRALGEVTKF 300
Query: 420 RAYNL--QDQGHDTVQANIELGLAV----DAREYGIGAQQILRD----LGVRTM-RLMTN 468
YN + G DT V D R Q+++ D LG+R + RL++
Sbjct: 301 LVYNARKRQVGGDTAATYFARTECVAGVQDMR-----FQELMPDVLHWLGIRRIHRLVSM 355
Query: 469 NPAKFIGLKGYGLAVIGRVPI 489
+ K+ + G G+ V RVPI
Sbjct: 356 SNMKYDAITGSGIEVGERVPI 376
>gnl|CDD|220906 pfam10926, DUF2800, Protein of unknown function (DUF2800). This is
a family of uncharacterized proteins found in bacteria
and viruses. Some members of this family are annotated
as being Phi APSE P51-like proteins.
Length = 363
Score = 31.9 bits (73), Expect = 0.79
Identities = 14/40 (35%), Positives = 20/40 (50%), Gaps = 3/40 (7%)
Query: 365 RVHSECLTGDIFGSARCDCGNQLDLAMQIIE-KAGKGVVV 403
RV + + FG+ D D + II+ K GKGV+V
Sbjct: 100 RVDFSQIVPEGFGTG--DVVIIADGVLHIIDLKYGKGVLV 137
>gnl|CDD|176500 cd08557, PI-PLCc_bacteria_like, Catalytic domain of bacterial
phosphatidylinositol-specific phospholipase C and
similar proteins. This subfamily corresponds to the
catalytic domain present in bacterial
phosphatidylinositol-specific phospholipase C (PI-PLC,
EC 4.6.1.13) and their sequence homologs found in
eukaryota. Bacterial PI-PLCs participate in
Ca2+-independent PI metabolism, hydrolyzing the membrane
lipid phosphatidylinositol (PI) to produce
phosphorylated myo-inositol and diacylglycerol (DAG).
Although their precise physiological function remains
unclear, bacterial PI-PLCs may function as virulence
factors in some pathogenic bacteria. Bacterial PI-PLCs
contain a single TIM-barrel type catalytic domain. Its
catalytic mechanism is based on general base and acid
catalysis utilizing two well conserved histidines, and
consists of two steps, a phosphotransfer and a
phosphodiesterase reaction. Eukaryotic homologs in this
family are named as phosphatidylinositol-specific
phospholipase C X domain containing proteins (PI-PLCXD).
They are distinct from the typical eukaryotic
phosphoinositide-specific phospholipases C (PI-PLC, EC
3.1.4.11), which have a multidomain organization that
consists of a PLC catalytic core domain, and various
regulatory domains. The catalytic core domain is
assembled from two highly conserved X- and Y-regions
split by a divergent linker sequence. In contrast,
eukaryotic PI-PLCXDs contain a single TIM-barrel type
catalytic domain, X domain, which is closely related to
that of bacterial PI-PLCs. Although the biological
function of eukaryotic PI-PLCXDs still remains unclear,
it may be distinct from that of typical eukaryotic
PI-PLCs. This family also includes a distinctly
different type of eukaryotic PLC,
glycosylphosphatidylinositol-specific phospholipase C
(GPI-PLC), an integral membrane protein characterized in
the protozoan parasite Trypanosoma brucei. T. brucei
GPI-PLC hydrolyzes the GPI-anchor on the variant
specific glycoprotein (VSG), releasing dimyristyl
glycerol (DMG), which may facilitate the evasion of the
protozoan to the host's immune system. It does not
require Ca2+ for its activity and is more closely
related to bacterial PI-PLCs, but not mammalian PI-PLCs.
Length = 271
Score = 31.3 bits (71), Expect = 1.1
Identities = 14/60 (23%), Positives = 20/60 (33%)
Query: 83 FGTVDAEITPETIDFFVSDAEGDPDCPTEGFSSIEQALNTLRQGKFVIVVEDENGDVEGN 142
D + +D + D GDP + L LR GK V++ D G
Sbjct: 107 EYGGDNGEDHDELDALLRDVLGDPLYRPPVRAGGWPTLGELRAGKRVLLFYFGGDDSSGG 166
>gnl|CDD|238629 cd01304, FMDH_A, Formylmethanofuran dehydrogenase (FMDH) subunit A;
Methanogenic bacteria and archea derive the energy for
autotrophic growth from methanogenesis, the reduction of
CO2 with molecular hydrogen as the electron donor. FMDH
catalyzes the first step in methanogenesis, the
formyl-methanofuran synthesis. In this step, CO2 is
bound to methanofuran and subsequently reduced to the
formyl state with electrons derived from hydrogen.
Length = 541
Score = 31.2 bits (71), Expect = 1.4
Identities = 27/100 (27%), Positives = 39/100 (39%), Gaps = 14/100 (14%)
Query: 123 LRQGKFVIVVEDENG----DVEGNLVMAASLTSPRHVAFMVKHGSGIVSVG--MKEEDLQ 176
+R GK V D G +VMA + H+A G V+VG ++ ED +
Sbjct: 22 IRDGKIVESSSGAKPAKVIDASGKVVMAGGVDMHSHIA------GGKVNVGRILRPEDHR 75
Query: 177 RLNLPLMSPEAENEDSSAP-TFTITVD-AKFGTTTGVSAS 214
R +P + S P T A+ G TT A+
Sbjct: 76 RDPVPKGALRRAGVGFSVPSTLATGYRYAEMGYTTAFEAA 115
>gnl|CDD|234114 TIGR03121, one_C_dehyd_A, formylmethanofuran dehydrogenase subunit
A. Members of this largely archaeal protein family are
subunit A of the formylmethanofuran dehydrogenase.
Nomenclature in some bacteria may reflect inclusion of
the formyltransferase described by TIGR03119 as part of
the complex, and therefore call this protein
formyltransferase/hydrolase complex Fhc subunit A. Note
that this model does not distinguish tungsten (FwdA)
from molybdenum-containing (FmdA) forms of this enzyme;
a single gene from this family is expressed
constitutively in Methanobacterium thermoautotrophicum,
which has both tungsten and molybdenum forms and may
work interchangeably.
Length = 556
Score = 30.0 bits (68), Expect = 3.8
Identities = 29/99 (29%), Positives = 37/99 (37%), Gaps = 15/99 (15%)
Query: 124 RQGKFVIVVEDENG-----DVEGNLVMAASLTSPRHVAFMVKHGSGIVSVG--MKEEDLQ 176
R GK V V D G LVMA + S H+A V+VG ++ ED +
Sbjct: 26 RDGKIVEPVSGGTKPAKVIDASGKLVMAGGVDSHTHIA------GPKVNVGRLLRPEDHR 79
Query: 177 RLNLPLMSPEAENEDSSAP-TFTITVD-AKFGTTTGVSA 213
R P S P T+ A+ G TT A
Sbjct: 80 RDPEPRTGLTRAGSGFSVPSTYATGYRYARMGYTTVFEA 118
>gnl|CDD|219649 pfam07933, DUF1681, Protein of unknown function (DUF1681). This
family is composed of sequences derived from a number of
hypothetical eukaryotic proteins of unknown function.
Length = 158
Score = 28.8 bits (65), Expect = 4.1
Identities = 13/46 (28%), Positives = 22/46 (47%), Gaps = 9/46 (19%)
Query: 92 PETIDFFVSDAEGDPDCPTEGFSSIEQALNTLRQGKFVIVVEDENG 137
P T + F P + ++++E L++ R FVI V+D G
Sbjct: 58 PSTGELFAQ-------APYDSYNAVEPVLDSSRY--FVIRVQDPTG 94
>gnl|CDD|181039 PRK07572, PRK07572, cytosine deaminase; Validated.
Length = 426
Score = 29.6 bits (67), Expect = 4.5
Identities = 10/17 (58%), Positives = 13/17 (76%)
Query: 467 TNNPAKFIGLKGYGLAV 483
T NPA+ +GL+GYGL
Sbjct: 350 TVNPARIMGLEGYGLEP 366
>gnl|CDD|213299 cd05933, ACSBG_like, Bubblegum-like very long-chain fatty acid CoA
synthetase (VL-FACS). This family of very long-chain
fatty acid CoA synthetase is named bubblegum because
Drosophila melanogaster mutant bubblegum (BGM) has
elevated levels of very-long-chain fatty acids (VLCFA)
caused by a defective gene of this family. The human
homolog (hsBG) has been characterized as a very long
chain fatty acid CoA synthetase that functions
specifically in the brain; hsBG may play a central role
in brain VLCFA metabolism and myelinogenesis. VL-FACS is
involved in the first reaction step of very long chain
fatty acid degradation. It catalyzes the formation of
fatty acyl-CoA in a two-step reaction: the formation of
a fatty acyl-AMP molecule as an intermediate, and the
formation of a fatty acyl-CoA. Free fatty acids must be
"activated" to their CoA thioesters before participating
in most catabolic and anabolic reactions.
Length = 594
Score = 29.3 bits (66), Expect = 6.0
Identities = 24/88 (27%), Positives = 34/88 (38%), Gaps = 20/88 (22%)
Query: 83 FGTVDAEITPETIDFFVS------DAEGDPDCPTEGFSSIEQALNTLRQGKFV------I 130
F T A I+ ET++FF+S + G + S Q L GK + I
Sbjct: 323 FFTGAAPISRETLEFFLSLNIPIMELYGMSETSGPHTVSNPQNYRLLSCGKALPGCETKI 382
Query: 131 VVEDENGDVEGNLVMAASLTSPRHVAFM 158
D +G G + + RHV FM
Sbjct: 383 HNPDADGI--GEICIWG-----RHV-FM 402
>gnl|CDD|176690 cd08342, HPPD_N_like, N-terminal domain of 4-hydroxyphenylpyruvate
dioxygenase (HPPD) and hydroxymandelate Synthase (HmaS).
HppD and HmaS are non-heme iron-dependent dioxygenases,
which modify a common substrate, 4-hydroxyphenylpyruvate
(HPP), but yield different products. HPPD catalyzes the
second reaction in tyrosine catabolism, the conversion
of HPP to homogentisate (2,5-dihydroxyphenylacetic acid,
HG). HmaS converts HPP to 4-hydroxymandelate, a
committed step in the formation of
hydroxyphenylglycerine, a structural component of
nonproteinogenic macrocyclic peptide antibiotics, such
as vancomycin. If the emphasis is on catalytic
chemistry, HPPD and HmaS are classified as members of a
large family of alpha-keto acid dependent mononuclear
non-heme iron oxygenases most of which require Fe(II),
molecular oxygen, and an alpha-keto acid (typically
alpha-ketoglutarate) to either oxygenate or oxidize a
third substrate. Both enzymes are exceptions in that
they require two, instead of three, substrates, do not
use alpha-ketoglutarate, and incorporate both atoms of
dioxygen into the aromatic product. Both HPPD and HmaS
exhibit duplicate beta barrel topology in their N- and
C-terminal domains which share sequence similarity,
suggestive of a gene duplication. Each protein has only
one catalytic site located in at the C-terminal domain.
This HPPD_N_like domain represents the N-terminal
domain.
Length = 136
Score = 27.9 bits (63), Expect = 7.2
Identities = 14/45 (31%), Positives = 21/45 (46%), Gaps = 5/45 (11%)
Query: 136 NGDVEGNLVMAASLTS--PRHVAFMVKHGSGIVSVGMKEEDLQRL 178
GD+ N V+ + L S P F+ KHG G+ V + +D
Sbjct: 42 QGDI--NFVLNSPLNSFAPVA-DFLEKHGDGVCDVAFRVDDAAAA 83
>gnl|CDD|233334 TIGR01263, 4HPPD, 4-hydroxyphenylpyruvate dioxygenase. This
protein oxidizes 4-hydroxyphenylpyruvate, a tyrosine and
phenylalanine catabolite, to homogentisate.
Homogentisate can undergo a further non-enzymatic
oxidation and polymerization into brown pigments that
protect some bacterial species from light. A similar
process occurs spontaneously in blood and is hemolytic
(see PMID:8000039). In some bacterial species, this
enzyme has been studied as a hemolysin [Energy
metabolism, Amino acids and amines].
Length = 353
Score = 28.8 bits (65), Expect = 7.3
Identities = 21/85 (24%), Positives = 35/85 (41%), Gaps = 5/85 (5%)
Query: 93 ETIDFFVSDAEGDPDCPTEGFSSIEQALNTLRQGKFVIVVEDENGDVEGNLVMAASLTS- 151
+ ++F+V DA+ F + A T + K V+ G + N V+ A +S
Sbjct: 4 DFVEFYVGDAKQAAYYYFTRFGFEKVAKETGHREKASHVLR--QGQI--NFVLTAPYSSD 59
Query: 152 PRHVAFMVKHGSGIVSVGMKEEDLQ 176
F KHG G+ V + +D
Sbjct: 60 SPAADFAAKHGDGVKDVAFRVDDAA 84
>gnl|CDD|185465 PTZ00129, PTZ00129, 40S ribosomal protein S14; Provisional.
Length = 149
Score = 27.9 bits (62), Expect = 9.4
Identities = 15/58 (25%), Positives = 22/58 (37%), Gaps = 19/58 (32%)
Query: 442 VDAREYGIGAQQILRDLGVRTMRLMTNNPAKFIGLKGYGLAVIGRVPILTPITEENKR 499
V + G GAQ LR L ++ IGR+ +TPI ++ R
Sbjct: 103 VRTKTPGPGAQAALRALARAGLK-------------------IGRIEDVTPIPTDSTR 141
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
0.317 0.136 0.393
Gapped
Lambda K H
0.267 0.0733 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 27,739,914
Number of extensions: 2791799
Number of successful extensions: 2517
Number of sequences better than 10.0: 1
Number of HSP's gapped: 2449
Number of HSP's successfully gapped: 42
Length of query: 538
Length of database: 10,937,602
Length adjustment: 102
Effective length of query: 436
Effective length of database: 6,413,494
Effective search space: 2796283384
Effective search space used: 2796283384
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: 41 (21.6 bits)
S2: 61 (27.3 bits)