Citrus Sinensis ID: 016051

Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230-------240-------250-------260-------270-------280-------290-------300-------310-------320-------330-------340-------350-------360-------370-------380-------390------
MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAKYGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRAKMGHVYGLNSGSHGDGSISDDGNSSIDGSSGGVSET
cccccccHHHHHHHHHHccccccccccHHHHHHccccccccccccccccccccEEEEEccccccccccHHHHHHHHHHHHcccccccccccccccccEEcccccEEEccccHHHHHHHHHHccccccEEEEEEEccccccccHHHHHHHHHHccccEEcHHHHHHHHHHcccEEEEEEEEccccccccEEEEEEEEcccccEEEEEEEcccccccccEEEEccccccHHHccccccccHHHHHHHHHHHHHHccEEEEEEcccccccccHHHHHHHHHHHHcccccHHHHHHccccccccHHHHHHHHHHHccccEEEEcccccccccccccccEEEEEEEEccccccccHHHHHHHHHHHccccccccccccccccccccccccccccccccccc
ccHHHccHHHHHHHHHHcccEEEEEccHHHHHHcccccccccccccccccEEEEEEEEccccccccccHHHHHHHHHHHHcccccHHHEEEEEEEEEEEccccHHHccccHHHHHHHHHHHcccccEEEEEEEEEcccccccHHHHHHHHHHcccEEEEHHHHHHHHHHHcHHEEEEEEEccccccccEEEEEEEEEccccEEEEEEEccccccccEEEEEEccccccccccccccccHHHHHHHHHHHHHcccEEEEEEcccccccHHHHHHHHHHHHHHccccHHHHHHHccccHcHHHHcHHHHHHHHHcccEEEEEEccccHEEccccccEEEEEcccEEEcccHHHHHHHHHHHHHHcccccccccccccccccccccccccccccccccc
MAASLVTPEAMAFIVRHGTGIVcvsmkgedlerlelplmvnhkdneEKLCTAFTVsvdakygtttgvsanDRAKTVLALAcrdskpedfnrpghifplkyreggvlkraghteaSVDLAVLAGLEPVAVLCEIvdddgsmarlpkLRQFAQTENLKIISIADLIRYRRKRDRLVELAaaapiptmwgpfkaHCYRSLLDGIEHIAMVkgeigdgqDILVRVHSecltgdifgsarcdCGNQLALAMKQIEAAGRGVLVYLRghegrgiglghklraynlqddghdtveaneelglpvdsreygigAQILRDLGVRTMklmtnnpskyvglkgyglaiagriplltpitmENKRYLETKRAkmghvyglnsgshgdgsisddgnssidgssggvset
MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVsvdakygtttgvsandraKTVLALAcrdskpedfnrpghifpLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDDDGSMARLPKLrqfaqtenlkiisiadliRYRRKRDRLVELAAaapiptmwgpfKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEElglpvdsreygIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRiplltpitMENKRYLETKRAKMGHVYGLNSGShgdgsisddgnssidgssggvset
MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAKYGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRAKMGHVYGLnsgshgdgsisddgnssidgssggVSET
********EAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAKYGTTTGVSANDRAKTVLALACRDS**EDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRAKMGHVYG*****************************
MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAKYGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRAKMGHVYGL****************************
MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAKYGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRAKMGHVYGLNSGSHGDGSISDDG**************
***SLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAKYGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRAKMGHVYGL****************************
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MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAKYGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRAKMGHVYGLNSGSHGDGSISDDGNSSIDGSSGGVSET
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

Original result of BLAST against SWISS-PROT Database

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query396 2.2.26 [Sep-21-2011]
P47924543 Riboflavin biosynthesis p yes no 0.929 0.677 0.877 0.0
A4X639400 Riboflavin biosynthesis p yes no 0.921 0.912 0.561 1e-120
Q0AXM5398 Riboflavin biosynthesis p yes no 0.909 0.904 0.592 1e-119
A8LY38420 Riboflavin biosynthesis p yes no 0.916 0.864 0.564 1e-119
Q5WH08397 Riboflavin biosynthesis p yes no 0.914 0.911 0.568 1e-118
Q9Z734418 Riboflavin biosynthesis p yes no 0.924 0.875 0.562 1e-118
O66679406 Riboflavin biosynthesis p yes no 0.919 0.896 0.573 1e-118
B1MCA4417 Riboflavin biosynthesis p yes no 0.946 0.899 0.559 1e-116
Q5YTP3414 Riboflavin biosynthesis p yes no 0.914 0.874 0.576 1e-116
C0ZKW2399 Riboflavin biosynthesis p yes no 0.916 0.909 0.577 1e-115
>sp|P47924|RIBBA_ARATH Riboflavin biosynthesis protein ribBA, chloroplastic OS=Arabidopsis thaliana GN=RIBBA PE=2 SV=2 Back     alignment and function desciption
 Score =  676 bits (1744), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 323/368 (87%), Positives = 344/368 (93%)

Query: 1   MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAK 60
           MAA L TPEAMAFIVRHGTGIVCVSMK +DLERL LPLMVN K+NEEKL TAFTV+VDAK
Sbjct: 160 MAAQLATPEAMAFIVRHGTGIVCVSMKEDDLERLHLPLMVNQKENEEKLSTAFTVTVDAK 219

Query: 61  YGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAV 120
           +GTTTGVSA DRA T+L+LA RDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDL V
Sbjct: 220 HGTTTGVSARDRATTILSLASRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLTV 279

Query: 121 LAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAA 180
           LAGL+PV VLCEIVDDDGSMARLPKLR+FA   NLK++SIADLIRYRRKRD+LVE A+AA
Sbjct: 280 LAGLDPVGVLCEIVDDDGSMARLPKLREFAAENNLKVVSIADLIRYRRKRDKLVERASAA 339

Query: 181 PIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGN 240
            IPTMWGPF A+CYRS+LDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGN
Sbjct: 340 RIPTMWGPFTAYCYRSILDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGN 399

Query: 241 QLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSR 300
           QLAL+M+QIEA GRGVLVYLRGHEGRGIGLGHKLRAYNLQD G DTVEANEELGLPVDSR
Sbjct: 400 QLALSMQQIEATGRGVLVYLRGHEGRGIGLGHKLRAYNLQDAGRDTVEANEELGLPVDSR 459

Query: 301 EYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRA 360
           EYGIGAQI+RDLGVRTMKLMTNNP+KYVGLKGYGLAI GR+PLL+ IT ENKRYLETKR 
Sbjct: 460 EYGIGAQIIRDLGVRTMKLMTNNPAKYVGLKGYGLAIVGRVPLLSLITKENKRYLETKRT 519

Query: 361 KMGHVYGL 368
           KMGH+YGL
Sbjct: 520 KMGHMYGL 527
Catalyzes the conversion of GTP to 2,5-diamino-6-ribosylamino-4(3H)-pyrimidinone 5'-phosphate (DARP), formate and pyrophosphate.
Arabidopsis thaliana (taxid: 3702)
EC: 3EC: .EC: 5EC: .EC: 4EC: .EC: 2EC: 5
>sp|A4X639|RIBBA_SALTO Riboflavin biosynthesis protein RibBA OS=Salinispora tropica (strain ATCC BAA-916 / DSM 44818 / CNB-440) GN=ribBA PE=3 SV=1 Back     alignment and function description
>sp|Q0AXM5|RIBBA_SYNWW Riboflavin biosynthesis protein RibBA OS=Syntrophomonas wolfei subsp. wolfei (strain Goettingen) GN=ribBA PE=3 SV=1 Back     alignment and function description
>sp|A8LY38|RIBBA_SALAI Riboflavin biosynthesis protein RibBA OS=Salinispora arenicola (strain CNS-205) GN=ribBA PE=3 SV=1 Back     alignment and function description
>sp|Q5WH08|RIBBA_BACSK Riboflavin biosynthesis protein RibBA OS=Bacillus clausii (strain KSM-K16) GN=ribBA PE=3 SV=1 Back     alignment and function description
>sp|Q9Z734|RIBBA_CHLPN Riboflavin biosynthesis protein RibBA OS=Chlamydia pneumoniae GN=ribBA PE=3 SV=1 Back     alignment and function description
>sp|O66679|RIBBA_AQUAE Riboflavin biosynthesis protein RibBA OS=Aquifex aeolicus (strain VF5) GN=ribBA PE=3 SV=1 Back     alignment and function description
>sp|B1MCA4|RIBBA_MYCA9 Riboflavin biosynthesis protein RibBA OS=Mycobacterium abscessus (strain ATCC 19977 / DSM 44196) GN=ribBA PE=3 SV=1 Back     alignment and function description
>sp|Q5YTP3|RIBBA_NOCFA Riboflavin biosynthesis protein RibBA OS=Nocardia farcinica (strain IFM 10152) GN=ribBA PE=3 SV=1 Back     alignment and function description
>sp|C0ZKW2|RIBBA_BREBN Riboflavin biosynthesis protein RibBA OS=Brevibacillus brevis (strain 47 / JCM 6285 / NBRC 100599) GN=ribBA PE=3 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

Original result of BLAST against Nonredundant Database

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query396
224096145449 predicted protein [Populus trichocarpa] 0.941 0.830 0.911 0.0
296087438 845 unnamed protein product [Vitis vinifera] 1.0 0.468 0.848 0.0
225465770 559 PREDICTED: riboflavin biosynthesis prote 1.0 0.708 0.848 0.0
33308405 539 GTP cyclohydrolase II/3,4-dihydroxy-2-bu 0.992 0.729 0.861 0.0
255587021 531 GTP cyclohydrolase II, putative [Ricinus 0.924 0.689 0.912 0.0
359480493 534 PREDICTED: riboflavin biosynthesis prote 0.949 0.704 0.877 0.0
356525856 544 PREDICTED: riboflavin biosynthesis prote 0.962 0.700 0.864 0.0
357476315 535 GTP cyclohydrolase II/3 4-dihydroxy-2-bu 0.972 0.719 0.852 0.0
224055964 552 predicted protein [Populus trichocarpa] 0.967 0.693 0.840 0.0
356528022 546 PREDICTED: riboflavin biosynthesis prote 0.972 0.705 0.841 0.0
>gi|224096145|ref|XP_002310549.1| predicted protein [Populus trichocarpa] gi|222853452|gb|EEE90999.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
 Score =  701 bits (1810), Expect = 0.0,   Method: Compositional matrix adjust.
 Identities = 340/373 (91%), Positives = 353/373 (94%)

Query: 1   MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAK 60
           MAAS  TPEAMAFIV+HGTGIVCVSMK EDL+RLELPLMV HK NEEKLCTAFT+SVDAK
Sbjct: 75  MAASKATPEAMAFIVKHGTGIVCVSMKAEDLDRLELPLMVTHKKNEEKLCTAFTISVDAK 134

Query: 61  YGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAV 120
            GTTTGVSA DRA TVLALA +DS PEDFNRPGHIFPLKYREGGVLKRAGHTEASVDL +
Sbjct: 135 CGTTTGVSARDRAITVLALASKDSIPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLTM 194

Query: 121 LAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAA 180
           LAGLEPVAVLCEIVDDDGSMARLP+LRQFAQ ENLKIISIADLIRYRRKRDRLVELAAAA
Sbjct: 195 LAGLEPVAVLCEIVDDDGSMARLPRLRQFAQAENLKIISIADLIRYRRKRDRLVELAAAA 254

Query: 181 PIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGN 240
           PIPTMWGPFKA+CYRSLLDGIEHIAMVKGEIGDG+DILVRVHSECLTGDIFGSARCDCG 
Sbjct: 255 PIPTMWGPFKAYCYRSLLDGIEHIAMVKGEIGDGKDILVRVHSECLTGDIFGSARCDCGK 314

Query: 241 QLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSR 300
           QLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDG DTVEANEELGLPVDSR
Sbjct: 315 QLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGRDTVEANEELGLPVDSR 374

Query: 301 EYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRA 360
           EYGIGAQILRDLGV TMKLMTNNP+KYVGLKGYGLA+AGR+PLLTPITMEN+RYLETKR 
Sbjct: 375 EYGIGAQILRDLGVHTMKLMTNNPAKYVGLKGYGLAVAGRVPLLTPITMENRRYLETKRE 434

Query: 361 KMGHVYGLNSGSH 373
           KMGHVYG +   H
Sbjct: 435 KMGHVYGSDINGH 447

Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota
>gi|296087438|emb|CBI34027.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|225465770|ref|XP_002267374.1| PREDICTED: riboflavin biosynthesis protein ribBA, chloroplastic-like [Vitis vinifera] Back     alignment and taxonomy information
>gi|33308405|gb|AAQ03091.1| GTP cyclohydrolase II/3,4-dihydroxy-2-butanone 4-phosphate synthase [Malus x domestica] Back     alignment and taxonomy information
>gi|255587021|ref|XP_002534102.1| GTP cyclohydrolase II, putative [Ricinus communis] gi|223525850|gb|EEF28284.1| GTP cyclohydrolase II, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|359480493|ref|XP_002266093.2| PREDICTED: riboflavin biosynthesis protein ribBA, chloroplastic-like [Vitis vinifera] gi|297741836|emb|CBI33149.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|356525856|ref|XP_003531537.1| PREDICTED: riboflavin biosynthesis protein ribBA, chloroplastic-like [Glycine max] Back     alignment and taxonomy information
>gi|357476315|ref|XP_003608443.1| GTP cyclohydrolase II/3 4-dihydroxy-2-butanone 4-phosphate synthase [Medicago truncatula] gi|355509498|gb|AES90640.1| GTP cyclohydrolase II/3 4-dihydroxy-2-butanone 4-phosphate synthase [Medicago truncatula] Back     alignment and taxonomy information
>gi|224055964|ref|XP_002298707.1| predicted protein [Populus trichocarpa] gi|222845965|gb|EEE83512.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|356528022|ref|XP_003532604.1| PREDICTED: riboflavin biosynthesis protein ribBA, chloroplastic-like [Glycine max] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

Original result of BLAST against Gene Ontology (AMIGO)

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query396
TAIR|locus:2173373543 GCH "GTP cyclohydrolase II" [A 0.929 0.677 0.877 7.7e-174
TAIR|locus:2041253476 RIBA2 "homolog of ribA 2" [Ara 0.851 0.707 0.779 1.5e-140
TIGR_CMR|CHY_1473401 CHY_1473 "3,4-dihydroxy-2-buta 0.916 0.905 0.596 3.5e-114
TIGR_CMR|GSU_1690400 GSU_1690 "3,4-dihydroxy-2-buta 0.914 0.905 0.556 6.5e-106
TIGR_CMR|BA_4333397 BA_4333 "3,4-dihydroxy-2-butan 0.914 0.911 0.562 2e-104
UNIPROTKB|P0A5V0425 ribBA "Riboflavin biosynthesis 0.911 0.849 0.563 2.5e-104
TIGR_CMR|DET_1188403 DET_1188 "3,4-dihydroxy-2-buta 0.914 0.898 0.547 6.9e-102
TIGR_CMR|CBU_0647387 CBU_0647 "riboflavin biosynthe 0.919 0.940 0.501 1.3e-91
UNIPROTKB|Q9KPU3369 VC_2269 "3,4-dihydroxy-2-butan 0.828 0.888 0.446 2.9e-64
TIGR_CMR|VC_2269369 VC_2269 "3,4-dihydroxy-2-butan 0.828 0.888 0.446 2.9e-64
TAIR|locus:2173373 GCH "GTP cyclohydrolase II" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 1689 (599.6 bits), Expect = 7.7e-174, P = 7.7e-174
 Identities = 323/368 (87%), Positives = 344/368 (93%)

Query:     1 MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAK 60
             MAA L TPEAMAFIVRHGTGIVCVSMK +DLERL LPLMVN K+NEEKL TAFTV+VDAK
Sbjct:   160 MAAQLATPEAMAFIVRHGTGIVCVSMKEDDLERLHLPLMVNQKENEEKLSTAFTVTVDAK 219

Query:    61 YGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAV 120
             +GTTTGVSA DRA T+L+LA RDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDL V
Sbjct:   220 HGTTTGVSARDRATTILSLASRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLTV 279

Query:   121 LAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAAA 180
             LAGL+PV VLCEIVDDDGSMARLPKLR+FA   NLK++SIADLIRYRRKRD+LVE A+AA
Sbjct:   280 LAGLDPVGVLCEIVDDDGSMARLPKLREFAAENNLKVVSIADLIRYRRKRDKLVERASAA 339

Query:   181 PIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGN 240
              IPTMWGPF A+CYRS+LDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGN
Sbjct:   340 RIPTMWGPFTAYCYRSILDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGN 399

Query:   241 QLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSR 300
             QLAL+M+QIEA GRGVLVYLRGHEGRGIGLGHKLRAYNLQD G DTVEANEELGLPVDSR
Sbjct:   400 QLALSMQQIEATGRGVLVYLRGHEGRGIGLGHKLRAYNLQDAGRDTVEANEELGLPVDSR 459

Query:   301 EYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRA 360
             EYGIGAQI+RDLGVRTMKLMTNNP+KYVGLKGYGLAI GR+PLL+ IT ENKRYLETKR 
Sbjct:   460 EYGIGAQIIRDLGVRTMKLMTNNPAKYVGLKGYGLAIVGRVPLLSLITKENKRYLETKRT 519

Query:   361 KMGHVYGL 368
             KMGH+YGL
Sbjct:   520 KMGHMYGL 527
GO:0003935 "GTP cyclohydrolase II activity" evidence=IEA;IGI;ISS
GO:0008686 "3,4-dihydroxy-2-butanone-4-phosphate synthase activity" evidence=IEA;IGI;ISS
GO:0009231 "riboflavin biosynthetic process" evidence=IEA;IGI;ISS
GO:0009507 "chloroplast" evidence=ISM;IDA
GO:0016020 "membrane" evidence=IDA
GO:0009570 "chloroplast stroma" evidence=IDA
GO:0048767 "root hair elongation" evidence=RCA
TAIR|locus:2041253 RIBA2 "homolog of ribA 2" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TIGR_CMR|CHY_1473 CHY_1473 "3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II" [Carboxydothermus hydrogenoformans Z-2901 (taxid:246194)] Back     alignment and assigned GO terms
TIGR_CMR|GSU_1690 GSU_1690 "3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II" [Geobacter sulfurreducens PCA (taxid:243231)] Back     alignment and assigned GO terms
TIGR_CMR|BA_4333 BA_4333 "3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II" [Bacillus anthracis str. Ames (taxid:198094)] Back     alignment and assigned GO terms
UNIPROTKB|P0A5V0 ribBA "Riboflavin biosynthesis protein RibBA" [Mycobacterium tuberculosis (taxid:1773)] Back     alignment and assigned GO terms
TIGR_CMR|DET_1188 DET_1188 "3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II" [Dehalococcoides ethenogenes 195 (taxid:243164)] Back     alignment and assigned GO terms
TIGR_CMR|CBU_0647 CBU_0647 "riboflavin biosynthesis protein RibA" [Coxiella burnetii RSA 493 (taxid:227377)] Back     alignment and assigned GO terms
UNIPROTKB|Q9KPU3 VC_2269 "3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II" [Vibrio cholerae O1 biovar El Tor str. N16961 (taxid:243277)] Back     alignment and assigned GO terms
TIGR_CMR|VC_2269 VC_2269 "3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II" [Vibrio cholerae O1 biovar El Tor (taxid:686)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

Original result of BLAST against SWISS-PROT

ID ?Name ?Annotated EC number ?Identity ?Query coverage ?Hit coverage ?RBH(Q2H) ?RBH(H2Q) ?
Q9PLJ5RIBBA_CHLMU3, ., 5, ., 4, ., 2, 50.51920.91410.8537yesno
C5D3N0RIBBA_GEOSW3, ., 5, ., 4, ., 2, 50.55920.90650.9042yesno
C3LIX7RIBBA_BACAC3, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno
Q741F1RIBBA_MYCPA3, ., 5, ., 4, ., 2, 50.56750.91410.8517N/Ano
Q5WH08RIBBA_BACSK3, ., 5, ., 4, ., 2, 50.56830.91410.9118yesno
C3P7P7RIBBA_BACAA3, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno
Q635H0RIBBA_BACCZ3, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno
Q5YTP3RIBBA_NOCFA3, ., 5, ., 4, ., 2, 50.57650.91410.8743yesno
A4QEG9RIBBA_CORGB3, ., 5, ., 4, ., 2, 50.55430.91160.8554yesno
B7IWM5RIBBA_BACC23, ., 5, ., 4, ., 2, 50.56010.91410.9118yesno
A0RIB3RIBBA_BACAH3, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno
A5U2B7RIBBA_MYCTA3, ., 5, ., 4, ., 2, 50.56210.91410.8517yesno
C0ZKW2RIBBA_BREBN3, ., 5, ., 4, ., 2, 50.57760.91660.9097yesno
P0A5V0RIBBA_MYCTU3, ., 5, ., 4, ., 2, 50.56210.91410.8517yesno
P0A5V1RIBBA_MYCBO3, ., 5, ., 4, ., 2, 50.56210.91410.8517yesno
A4SFY4RIBBA_PROVI3, ., 5, ., 4, ., 2, 50.54560.92920.8975yesno
A4X639RIBBA_SALTO3, ., 5, ., 4, ., 2, 50.56130.92170.9125yesno
Q818X6RIBBA_BACCR3, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno
B4S5Y8RIBBA_PROA23, ., 5, ., 4, ., 2, 50.53720.93430.8788yesno
Q9Z734RIBBA_CHLPN3, ., 5, ., 4, ., 2, 50.56250.92420.8755yesno
B7JLW6RIBBA_BACC03, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno
A1KIK4RIBBA_MYCBP3, ., 5, ., 4, ., 2, 50.56210.91410.8517yesno
C1AN60RIBBA_MYCBT3, ., 5, ., 4, ., 2, 50.56210.91410.8517yesno
O66679RIBBA_AQUAE3, ., 5, ., 4, ., 2, 50.57330.91910.8965yesno
B7HAY4RIBBA_BACC43, ., 5, ., 4, ., 2, 50.56010.91410.9118yesno
P47924RIBBA_ARATH3, ., 5, ., 4, ., 2, 50.87770.92920.6777yesno
C1EQY5RIBBA_BACC33, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno
B7HNM8RIBBA_BACC73, ., 5, ., 4, ., 2, 50.56010.91410.9118yesno
A4TC13RIBBA_MYCGI3, ., 5, ., 4, ., 2, 50.53880.95700.8959yesno
P17620RIBBA_BACSU3, ., 5, ., 4, ., 2, 50.55210.90650.9020yesno
Q0AXM5RIBBA_SYNWW3, ., 5, ., 4, ., 2, 50.59280.90900.9045yesno
A8LY38RIBBA_SALAI3, ., 5, ., 4, ., 2, 50.56430.91660.8642yesno
Q8NQ52RIBBA_CORGL3, ., 5, ., 4, ., 2, 50.55430.91160.8554yesno
B9IWX4RIBBA_BACCQ3, ., 5, ., 4, ., 2, 50.56010.91410.9118yesno
Q3B2I6RIBBA_PELLD3, ., 5, ., 4, ., 2, 50.55890.91160.8826yesno
A9VG50RIBBA_BACWK3, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno
B1MCA4RIBBA_MYCA93, ., 5, ., 4, ., 2, 50.55980.94690.8992yesno
A1T8K1RIBBA_MYCVP3, ., 5, ., 4, ., 2, 50.56210.91410.8557yesno
Q0S0K2RIBBA_RHOSR3, ., 5, ., 4, ., 2, 50.55750.94190.8944yesno
C0ZZE5RIBBA_RHOE43, ., 5, ., 4, ., 2, 50.56750.91410.8537yesno
A0Q3H7RIBBA_CLONN3, ., 5, ., 4, ., 2, 50.52750.94690.9057yesno
B2HP67RIBBA_MYCMM3, ., 5, ., 4, ., 2, 50.57020.91410.8517yesno
Q81MB6RIBBA_BACAN3, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno
B4SE30RIBBA_PELPB3, ., 5, ., 4, ., 2, 50.53900.92670.8758yesno
Q731I5RIBBA_BACC13, ., 5, ., 4, ., 2, 50.56010.91410.9118yesno
A7GSD5RIBBA_BACCN3, ., 5, ., 4, ., 2, 50.55460.91410.9118yesno
A0QI09RIBBA_MYCA13, ., 5, ., 4, ., 2, 50.56480.91410.8517yesno
A0PPL6RIBBA_MYCUA3, ., 5, ., 4, ., 2, 50.56750.91410.8517yesno
Q6HE54RIBBA_BACHK3, ., 5, ., 4, ., 2, 50.56280.91410.9118yesno

EC Number Prediction by Ezypred Server ?

Original result from Ezypred Server

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software ?

Prediction LevelEC numberConfidence of Prediction
4th Layer4.1.99.120.946
3rd Layer3.5.40.963
3rd Layer4.1.990.963
3rd Layer3.5.4.250.946

Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING ?

Original result from the STRING server

Your Input:
gw1.VII.1682.1
GTP cyclohydrolase II/ 3,4-dihydroxy-2-butanone-4-phosphate synthase (EC-3.5.4.25) (449 aa)
(Populus trichocarpa)
Predicted Functional Partners:
gw1.VII.325.1
6,7-dimethyl-8-ribityllumazine synthase (180 aa)
• •  •• 0.991
gw1.II.3064.1
diaminohydroxyphosphoribosylaminopyrimidine deaminase (EC-3.5.4.26) (316 aa)
• •  •• 0.986
eugene3.01700021
6,7-dimethyl-8-ribityllumazine synthase (221 aa)
• •  •• 0.984
estExt_fgenesh4_pg.C_LG_I0458
hypothetical protein (204 aa)
     •• 0.809
eugene3.00031452
hypothetical protein (211 aa)
     •• 0.802
gw1.XVIII.1081.1
annotation not avaliable (148 aa)
     •  0.800
gw1.XVI.2051.1
annotation not avaliable (265 aa)
     •  0.800
gw1.XV.93.1
hypothetical protein (1112 aa)
     •  0.800
gw1.XV.3381.1
hypothetical protein (519 aa)
     •  0.800
gw1.XII.1350.1
hypothetical protein (612 aa)
     •  0.800

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

Original result of RPS-BLAST against CDD database part I

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query396
PLN02831450 PLN02831, PLN02831, Bifunctional GTP cyclohydrolas 0.0
PRK09311402 PRK09311, PRK09311, bifunctional 3,4-dihydroxy-2-b 0.0
PRK09319 555 PRK09319, PRK09319, bifunctional 3,4-dihydroxy-2-b 1e-180
PRK14019367 PRK14019, PRK14019, bifunctional 3,4-dihydroxy-2-b 1e-115
cd00641193 cd00641, GTP_cyclohydro2, GTP cyclohydrolase II (R 1e-110
PRK09318387 PRK09318, PRK09318, bifunctional 3,4-dihydroxy-2-b 1e-102
pfam00925169 pfam00925, GTP_cyclohydro2, GTP cyclohydrolase II 3e-95
COG0807193 COG0807, RibA, GTP cyclohydrolase II [Coenzyme met 6e-95
PRK00393197 PRK00393, ribA, GTP cyclohydrolase II; Reviewed 5e-93
pfam00926193 pfam00926, DHBP_synthase, 3,4-dihydroxy-2-butanone 6e-87
PRK09314339 PRK09314, PRK09314, bifunctional 3,4-dihydroxy-2-b 1e-84
COG0108203 COG0108, RibB, 3,4-dihydroxy-2-butanone 4-phosphat 3e-82
TIGR00505191 TIGR00505, ribA, GTP cyclohydrolase II 5e-80
PRK12485369 PRK12485, PRK12485, bifunctional 3,4-dihydroxy-2-b 3e-75
TIGR00506199 TIGR00506, ribB, 3,4-dihydroxy-2-butanone 4-phosph 6e-66
PRK03353217 PRK03353, ribB, 3,4-dihydroxy-2-butanone 4-phospha 8e-66
PRK01792214 PRK01792, ribB, 3,4-dihydroxy-2-butanone 4-phospha 1e-60
PRK00910218 PRK00910, ribB, 3,4-dihydroxy-2-butanone 4-phospha 3e-51
PRK08815375 PRK08815, PRK08815, GTP cyclohydrolase; Provisiona 5e-50
PRK00014230 PRK00014, ribB, 3,4-dihydroxy-2-butanone 4-phospha 6e-50
PRK05773219 PRK05773, PRK05773, 3,4-dihydroxy-2-butanone 4-pho 4e-11
PRK07198418 PRK07198, PRK07198, hypothetical protein; Validate 3e-05
>gnl|CDD|215445 PLN02831, PLN02831, Bifunctional GTP cyclohydrolase II/ 3,4-dihydroxy-2-butanone-4-phosphate synthase Back     alignment and domain information 
 Score =  776 bits (2006), Expect = 0.0
 Identities = 316/384 (82%), Positives = 346/384 (90%), Gaps = 1/384 (0%)

Query: 1   MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAK 60
           MAASLVTPEAMAF+V+HG+GIVCVSMKGEDL+RL LPLMV  K+NEEK+ TAFTV+VDAK
Sbjct: 67  MAASLVTPEAMAFLVKHGSGIVCVSMKGEDLDRLRLPLMVPSKENEEKMATAFTVTVDAK 126

Query: 61  YGTTTGVSANDRAKTVLALACRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAV 120
           +GTTTGVSA+DRAKT+LALA  DSKPEDF RPGHIFPL+YREGGVLKRAGHTEA+VDLAV
Sbjct: 127 HGTTTGVSASDRAKTILALASPDSKPEDFRRPGHIFPLRYREGGVLKRAGHTEAAVDLAV 186

Query: 121 LAGLEPVAVLCEIVDD-DGSMARLPKLRQFAQTENLKIISIADLIRYRRKRDRLVELAAA 179
           LAGL PV VLCEIV+D DGSMARLP+LR+FA+   LKIISIADLIRYRRKR++LVE  A 
Sbjct: 187 LAGLPPVGVLCEIVNDEDGSMARLPQLRKFAEEHGLKIISIADLIRYRRKREKLVERTAV 246

Query: 180 APIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCG 239
           A +PT WG F A+CYRS LDGIEHIA VKG+IGDGQD+LVRVHSECLTGDIFGSARCDCG
Sbjct: 247 ARLPTKWGLFTAYCYRSKLDGIEHIAFVKGDIGDGQDVLVRVHSECLTGDIFGSARCDCG 306

Query: 240 NQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDS 299
           NQLALAM+ IE AGRGVLVYLRGHEGRGIGLGHKLRAYNLQD+G DTVEANEELGLPVDS
Sbjct: 307 NQLALAMQLIEKAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDEGRDTVEANEELGLPVDS 366

Query: 300 REYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKR 359
           REYGIGAQILRDLGVRTM+LMTNNP+KY GLKGYGLA+ GR+PLLTPIT ENKRYLETKR
Sbjct: 367 REYGIGAQILRDLGVRTMRLMTNNPAKYTGLKGYGLAVVGRVPLLTPITKENKRYLETKR 426

Query: 360 AKMGHVYGLNSGSHGDGSISDDGN 383
            KMGHVYG + G H  G  S + N
Sbjct: 427 TKMGHVYGSDLGGHVSGLESAETN 450

Length = 450
>gnl|CDD|181774 PRK09311, PRK09311, bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II protein; Provisional Back     alignment and domain information
>gnl|CDD|236465 PRK09319, PRK09319, bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II/unknown domain fusion protein; Provisional Back     alignment and domain information
>gnl|CDD|237587 PRK14019, PRK14019, bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II-like protein; Provisional Back     alignment and domain information
>gnl|CDD|238348 cd00641, GTP_cyclohydro2, GTP cyclohydrolase II (RibA) Back     alignment and domain information
>gnl|CDD|236464 PRK09318, PRK09318, bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II protein; Provisional Back     alignment and domain information
>gnl|CDD|216196 pfam00925, GTP_cyclohydro2, GTP cyclohydrolase II Back     alignment and domain information
>gnl|CDD|223878 COG0807, RibA, GTP cyclohydrolase II [Coenzyme metabolism] Back     alignment and domain information
>gnl|CDD|234745 PRK00393, ribA, GTP cyclohydrolase II; Reviewed Back     alignment and domain information
>gnl|CDD|216197 pfam00926, DHBP_synthase, 3,4-dihydroxy-2-butanone 4-phosphate synthase Back     alignment and domain information
>gnl|CDD|181775 PRK09314, PRK09314, bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II protein; Provisional Back     alignment and domain information
>gnl|CDD|223186 COG0108, RibB, 3,4-dihydroxy-2-butanone 4-phosphate synthase [Coenzyme metabolism] Back     alignment and domain information
>gnl|CDD|129596 TIGR00505, ribA, GTP cyclohydrolase II Back     alignment and domain information
>gnl|CDD|171535 PRK12485, PRK12485, bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II-like protein; Provisional Back     alignment and domain information
>gnl|CDD|232999 TIGR00506, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase Back     alignment and domain information
>gnl|CDD|235119 PRK03353, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase; Provisional Back     alignment and domain information
>gnl|CDD|167278 PRK01792, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase; Provisional Back     alignment and domain information
>gnl|CDD|179162 PRK00910, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase; Provisional Back     alignment and domain information
>gnl|CDD|236340 PRK08815, PRK08815, GTP cyclohydrolase; Provisional Back     alignment and domain information
>gnl|CDD|134031 PRK00014, ribB, 3,4-dihydroxy-2-butanone 4-phosphate synthase; Provisional Back     alignment and domain information
>gnl|CDD|235601 PRK05773, PRK05773, 3,4-dihydroxy-2-butanone 4-phosphate synthase; Validated Back     alignment and domain information
>gnl|CDD|235959 PRK07198, PRK07198, hypothetical protein; Validated Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

Original result of HHsearch against CDD database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 396
PLN02831450 Bifunctional GTP cyclohydrolase II/ 3,4-dihydroxy- 100.0
PRK09319 555 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate 100.0
PRK09311402 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate 100.0
PRK09318387 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate 100.0
PRK12485369 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate 100.0
PRK14019367 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate 100.0
PRK09314339 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate 100.0
PRK08815375 GTP cyclohydrolase; Provisional 100.0
COG0807193 RibA GTP cyclohydrolase II [Coenzyme metabolism] 100.0
COG0108203 RibB 3,4-dihydroxy-2-butanone 4-phosphate synthase 100.0
PRK00910218 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase 100.0
PRK01792214 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase 100.0
PRK00014230 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase 100.0
PF00926194 DHBP_synthase: 3,4-dihydroxy-2-butanone 4-phosphat 100.0
TIGR00506199 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase 100.0
PRK00393197 ribA GTP cyclohydrolase II; Reviewed 100.0
TIGR00505191 ribA GTP cyclohydrolase II. Several members of the 100.0
PRK03353217 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase 100.0
PF00925169 GTP_cyclohydro2: GTP cyclohydrolase II; InterPro: 100.0
PRK05773219 3,4-dihydroxy-2-butanone 4-phosphate synthase; Val 100.0
cd00641193 GTP_cyclohydro2 GTP cyclohydrolase II (RibA). GTP 100.0
KOG1284357 consensus Bifunctional GTP cyclohydrolase II/3,4-d 100.0
PRK07198418 hypothetical protein; Validated 100.0
KOG1284357 consensus Bifunctional GTP cyclohydrolase II/3,4-d 99.71
TIGR02361 574 dak_ATP dihydroxyacetone kinase, ATP-dependent. Th 83.06
PRK14481 331 dihydroxyacetone kinase subunit DhaK; Provisional 81.27
TIGR02363 329 dhaK1 dihydroxyacetone kinase, DhaK subunit. Two t 80.65
>PLN02831 Bifunctional GTP cyclohydrolase II/ 3,4-dihydroxy-2-butanone-4-phosphate synthase Back     alignment and domain information 
Probab=100.00  E-value=2.1e-126  Score=975.44  Aligned_cols=381  Identities=83%  Similarity=1.290  Sum_probs=370.3

Q ss_pred             CCCCCCCHHHHHHHHHHCCCceEecCCHHHHhhcCCCcccccCCCCCCCCCceEEEeeccCCCCCCCChhHHHHHHHHHh
Q 016051            1 MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAKYGTTTGVSANDRAKTVLALA   80 (396)
Q Consensus         1 ~aA~~~t~e~v~fm~~~~~Glic~a~~~~~~~~L~Lp~m~~~~~n~~~~~t~FtvsVda~~g~~TGISa~DRa~Tir~la   80 (396)
                      +|||++|||.||||++|++|+||+||++++|++|+||+|+....|++.++|+|||||||++|++|||||.|||+|||.||
T Consensus        67 ~aAe~~t~e~v~fm~~~~~GliC~~lt~~ra~~L~Lp~m~~~~~n~~~~~t~ftvsVd~~~g~~TGISa~dRa~Tir~la  146 (450)
T PLN02831         67 MAASLVTPEAMAFLVKHGSGIVCVSMKGEDLDRLRLPLMVPSKENEEKMATAFTVTVDAKHGTTTGVSASDRAKTILALA  146 (450)
T ss_pred             EEchhCCHHHHHHHHHhCCCceEEecCHHHHhhcCCCcccccccCCcccCCCceEEEecCCCcccccchHHHHHHHHHHh
Confidence            58999999999999999999999999999999999999998555777788999999999989999999999999999999


Q ss_pred             cCCCCCCccCCCCccceeeeecCCccccCchhHHHHHHHHHhCCCCcEEEEEEecC-CCcccChhHHHHHHHhCCCcEEe
Q 016051           81 CRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDD-DGSMARLPKLRQFAQTENLKIIS  159 (396)
Q Consensus        81 ~~~~~~~df~~PGHv~Pl~a~~ggvl~R~GhtEaavdL~rlAgl~Paavi~ei~~~-dg~~a~~~~l~~fA~~h~L~~it  159 (396)
                      +|+++|+||++|||||||+|++|||++|+|||||||||||||||.|+||||||+++ ||+|++.+++.+||++|+||+++
T Consensus       147 d~~~~~~df~~PGHvfPL~a~~ggvl~R~GhtEaavdLarlAgl~Paavi~Ei~~~~dG~m~~~~~~~~fA~~h~L~~v~  226 (450)
T PLN02831        147 SPDSKPEDFRRPGHIFPLRYREGGVLKRAGHTEAAVDLAVLAGLPPVGVLCEIVNDEDGSMARLPQLRKFAEEHGLKIIS  226 (450)
T ss_pred             CcCCChhhcCCCCcccceeecccCccCCCChHHHHHHHHHHcCCCceEEEEEeccCCCCCccChHHHHHHHHHcCCcEEE
Confidence            99999999999999999999999999999999999999999999999999999995 89999999999999999999999


Q ss_pred             HhhHHHHHhhhhhhhhhcccccccCCcccEEEEEEEecCCCceEEEEEeccCCCCCcceEEeCcCccchhhcCCCCCCCh
Q 016051          160 IADLIRYRRKRDRLVELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCG  239 (396)
Q Consensus       160 i~dLi~yr~~~e~lV~~~~~~~lpT~~G~F~~~~y~~~~~g~eH~ALv~Gd~~~~~~vlVRVHs~cltgDvfgs~~CdC~  239 (396)
                      |+|||+||..+|++|+++++.+|||.||+|++++|++..++.||+||++|++.+++||||||||+|+|||+|||.+|||+
T Consensus       227 i~dli~yr~~~e~lV~rv~~~~lpT~~G~F~~~~yr~~~~g~eHlALv~Gd~~~~~~vLVRVHSec~tgDvfgs~rCdCg  306 (450)
T PLN02831        227 IADLIRYRRKREKLVERTAVARLPTKWGLFTAYCYRSKLDGIEHIAFVKGDIGDGQDVLVRVHSECLTGDIFGSARCDCG  306 (450)
T ss_pred             HHHHHHHHhhccccccccceeeeecCCCCEEEEEEEeCCCCeEEEEEEeCCcCCCCCceEEEeccCCHHHHhcCCCCCCc
Confidence            99999999999999999999999999999999999999999999999999998888999999999999999999999999


Q ss_pred             HHHHHHHHHHHHcCCEEEEEEeCCCCCCcchHHHhhhhhcccCCCCchhhhhhcCCCCCCcChhHHHHHHHHhCCCeeee
Q 016051          240 NQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSREYGIGAQILRDLGVRTMKL  319 (396)
Q Consensus       240 ~qL~~Al~~I~~~G~GVlvYLr~qEgRgiGl~~Kl~ay~lqd~g~dtv~An~~lg~~~D~R~ygi~aqIL~dLGv~~irL  319 (396)
                      |||++||++|+++|+||||||++||||||||.||+++|.+|++|+||++||..+|++.|.|+||+|||||++|||++|||
T Consensus       307 ~qL~~Al~~I~~~G~GVlvYLr~qegrgigl~~Kl~ay~lq~~g~dt~eAn~~lg~~~D~RdygigAqIL~dLGI~~irL  386 (450)
T PLN02831        307 NQLALAMQLIEKAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDEGRDTVEANEELGLPVDSREYGIGAQILRDLGVRTMRL  386 (450)
T ss_pred             chHHHHHHHHHHcCCEEEEEEcCCCcccchHHHHHHHHhcccccCcchhhhhhccCcccceehHHHHHHHHHcCCCEEEE
Confidence            99999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             ccCCcccccccccCCcEEEEEeecCCCCChhhHHHHHHHHHhcCCCCCCCCCCCCCCCcCCC
Q 016051          320 MTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLETKRAKMGHVYGLNSGSHGDGSISDD  381 (396)
Q Consensus       320 LTNnP~K~~aL~~~Gi~V~e~vp~~~~~~~~n~~Yl~tK~~k~gH~l~~~~~~~~~~~~~~~  381 (396)
                      |||||+|+.+|++|||+|++++|+++.++++|++||+||++||||+|..+.+++..+.-+-.
T Consensus       387 LTNNp~K~~~L~~~GieVve~vp~~~~~~~~n~~Yl~tK~~k~gH~l~~~~~~~~~~~~~~~  448 (450)
T PLN02831        387 MTNNPAKYTGLKGYGLAVVGRVPLLTPITKENKRYLETKRTKMGHVYGSDLGGHVSGLESAE  448 (450)
T ss_pred             CCCCHHHHHHHhhCCCEEEEEecccCCCChhhHHHHHHHHHHhCCcCCCCCCCccccccccC
Confidence            99999999999999999999999999999999999999999999999999988877765443

>PRK09319 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II/unknown domain fusion protein; Provisional Back     alignment and domain information
>PRK09311 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II protein; Provisional Back     alignment and domain information
>PRK09318 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II protein; Provisional Back     alignment and domain information
>PRK12485 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II-like protein; Provisional Back     alignment and domain information
>PRK14019 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II-like protein; Provisional Back     alignment and domain information
>PRK09314 bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II protein; Provisional Back     alignment and domain information
>PRK08815 GTP cyclohydrolase; Provisional Back     alignment and domain information
>COG0807 RibA GTP cyclohydrolase II [Coenzyme metabolism] Back     alignment and domain information
>COG0108 RibB 3,4-dihydroxy-2-butanone 4-phosphate synthase [Coenzyme metabolism] Back     alignment and domain information
>PRK00910 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase; Provisional Back     alignment and domain information
>PRK01792 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase; Provisional Back     alignment and domain information
>PRK00014 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase; Provisional Back     alignment and domain information
>PF00926 DHBP_synthase: 3,4-dihydroxy-2-butanone 4-phosphate synthase; InterPro: IPR000422 3,4-dihydroxy-2-butanone 4-phosphate synthase (4 Back     alignment and domain information
>TIGR00506 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase Back     alignment and domain information
>PRK00393 ribA GTP cyclohydrolase II; Reviewed Back     alignment and domain information
>TIGR00505 ribA GTP cyclohydrolase II Back     alignment and domain information
>PRK03353 ribB 3,4-dihydroxy-2-butanone 4-phosphate synthase; Provisional Back     alignment and domain information
>PF00925 GTP_cyclohydro2: GTP cyclohydrolase II; InterPro: IPR000926 GTP cyclohydrolase II catalyses the first committed step in the biosynthesis of riboflavin Back     alignment and domain information
>PRK05773 3,4-dihydroxy-2-butanone 4-phosphate synthase; Validated Back     alignment and domain information
>cd00641 GTP_cyclohydro2 GTP cyclohydrolase II (RibA) Back     alignment and domain information
>KOG1284 consensus Bifunctional GTP cyclohydrolase II/3,4-dihydroxy-2butanone-4-phosphate synthase [Coenzyme transport and metabolism] Back     alignment and domain information
>PRK07198 hypothetical protein; Validated Back     alignment and domain information
>KOG1284 consensus Bifunctional GTP cyclohydrolase II/3,4-dihydroxy-2butanone-4-phosphate synthase [Coenzyme transport and metabolism] Back     alignment and domain information
>TIGR02361 dak_ATP dihydroxyacetone kinase, ATP-dependent Back     alignment and domain information
>PRK14481 dihydroxyacetone kinase subunit DhaK; Provisional Back     alignment and domain information
>TIGR02363 dhaK1 dihydroxyacetone kinase, DhaK subunit Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

Original result of BLAST against Protein Data Bank

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query396
2bz0_A196 Crystal Structure Of E. Coli Gtp Cyclohydrolase Ii 7e-45
3h07_A220 Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Pho 2e-44
1g57_A217 Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Pho 3e-44
1iez_A217 Solution Structure Of 3,4-Dihydroxy-2-Butanone 4-Ph 4e-44
2bz1_A196 Crystal Structure Of Apo E. Coli Gtp Cyclohydrolase 6e-44
3lqu_A217 Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Pho 2e-43
3mk5_A212 Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Pho 2e-40
3mgz_A206 Crystal Structure Of Dhbps Domain Of Bi-Functional 2e-40
1tks_A204 Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Pho 7e-39
1k49_A233 Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Pho 9e-34
1pvw_A227 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase From 4e-18
1pvy_A227 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase From 4e-17
>pdb|2BZ0|A Chain A, Crystal Structure Of E. Coli Gtp Cyclohydrolase Ii In Complex With Gtp Analogue, Gmpcpp, And Zinc Length = 196 Back     alignment and structure 
Iteration: 1

 Score =  177 bits (450), Expect = 7e-45,   Method: Compositional matrix adjust.
 Identities = 91/188 (48%), Positives = 119/188 (63%), Gaps = 1/188 (0%)
Query: 178 AAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCD 237
           A A +PT WG F    +  L  G +H+A+V G+I     +L RVHSECLTGD   S RCD
Sbjct: 7   AEAKLPTPWGDFLMVGFEELATGHDHVALVYGDISGHTPVLARVHSECLTGDALFSLRCD 66
Query: 238 CGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPV 297
           CG QL  A+ QI   GRG+L+Y R  EGR IGL +K+RAY LQD G+DTVEAN +LG   
Sbjct: 67  CGFQLEAALTQIAEEGRGILLYHR-QEGRNIGLLNKIRAYALQDQGYDTVEANHQLGFAA 125
Query: 298 DSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKRYLET 357
           D R++ + A + + LGV  ++L+TNNP K   L   G+ I  R+PL+      N+ YL+T
Sbjct: 126 DERDFTLCADMFKLLGVNEVRLLTNNPKKVEILTEAGINIVERVPLIVGRNPNNEHYLDT 185
Query: 358 KRAKMGHV 365
           K  KMGH+
Sbjct: 186 KAEKMGHL 193
>pdb|3H07|A Chain A, Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase From Yersinia Pestis Co92 Length = 220 Back     alignment and structure
>pdb|1G57|A Chain A, Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase Length = 217 Back     alignment and structure
>pdb|1IEZ|A Chain A, Solution Structure Of 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase Of Riboflavin Biosynthesis Length = 217 Back     alignment and structure
>pdb|2BZ1|A Chain A, Crystal Structure Of Apo E. Coli Gtp Cyclohydrolase Ii Length = 196 Back     alignment and structure
>pdb|3LQU|A Chain A, Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase Complexed With Ribulose-5 Phosphate Length = 217 Back     alignment and structure
>pdb|3MK5|A Chain A, Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase Domain From Mycobacterium Tuberculosis With Sulfate And Zinc At Ph 4.00 Length = 212 Back     alignment and structure
>pdb|3MGZ|A Chain A, Crystal Structure Of Dhbps Domain Of Bi-Functional DhbpsGTP Cyclohydrolase Ii From Mycobacterium Tuberculosis At Ph 4.0 Length = 206 Back     alignment and structure
>pdb|1TKS|A Chain A, Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase Of Candida Albicans Length = 204 Back     alignment and structure
>pdb|1K49|A Chain A, Crystal Structure Of 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase (Cation Free Form) Length = 233 Back     alignment and structure
>pdb|1PVW|A Chain A, 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase From M. Jannaschii Length = 227 Back     alignment and structure
>pdb|1PVY|A Chain A, 3,4-Dihydroxy-2-Butanone 4-Phosphate Synthase From M. Jannaschii In Complex With Ribulose 5-Phosphate Length = 227 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

Original result of RPS-BLAST against PDB70 database

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query396
2bz1_A196 GTP cyclohydrolase II; riboflavin biosynthesis, ca 1e-126
1g57_A217 DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphat 1e-104
1tks_A204 3,4-dihydroxy-2-butanone 4-phosphate synthase; rib 1e-102
3mio_A206 DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphat 1e-102
1k4i_A233 3,4-dihydroxy-2-butanone 4-phosphate synthase; rib 1e-102
1snn_A227 DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphat 3e-92
1vt4_I 1221 APAF-1 related killer DARK; drosophila apoptosome, 5e-11
>2bz1_A GTP cyclohydrolase II; riboflavin biosynthesis, catalytic zinc, magnesium; 1.54A {Escherichia coli} SCOP: c.144.1.1 PDB: 2bz0_A Length = 196 Back     alignment and structure
 Score =  361 bits (929), Expect = e-126
 Identities = 91/191 (47%), Positives = 120/191 (62%), Gaps = 1/191 (0%)

Query: 174 VELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGS 233
           ++  A A +PT WG F    +  L  G +H+A+V G+I     +L RVHSECLTGD   S
Sbjct: 3   LKRVAEAKLPTPWGDFLMVGFEELATGHDHVALVYGDISGHTPVLARVHSECLTGDALFS 62

Query: 234 ARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEEL 293
            RCDCG QL  A+ QI   GRG+L+Y R  EGR IGL +K+RAY LQD G+DTVEAN +L
Sbjct: 63  LRCDCGFQLEAALTQIAEEGRGILLYHR-QEGRNIGLLNKIRAYALQDQGYDTVEANHQL 121

Query: 294 GLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLLTPITMENKR 353
           G   D R++ + A + + LGV  ++L+TNNP K   L   G+ I  R+PL+      N+ 
Sbjct: 122 GFAADERDFTLCADMFKLLGVNEVRLLTNNPKKVEILTEAGINIVERVPLIVGRNPNNEH 181

Query: 354 YLETKRAKMGH 364
           YL+TK  KMGH
Sbjct: 182 YLDTKAEKMGH 192
>1g57_A DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavine biosynthesis, skeletal rearrangement, antimicrobial target; 1.40A {Escherichia coli} SCOP: d.115.1.2 PDB: 1g58_A 1iez_A 3ls6_A 3lrj_A 3lqu_A 3h07_A Length = 217 Back     alignment and structure
>1tks_A 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavin biosynthesis, 3,4-dihydroxy-2-B 4-phosphate synthase, synthetic gene, ISO; 1.60A {Candida albicans} SCOP: d.115.1.2 PDB: 1tku_A* 2ris_A 2riu_A* Length = 204 Back     alignment and structure
>3mio_A DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavin, ribulose-5-phosphate, FAD, FMN; 1.80A {Mycobacterium tuberculosis} PDB: 3mgz_A 3mk5_A Length = 206 Back     alignment and structure
>1k4i_A 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavin biosynthesi antimicrobial target, structure-based design, isomerase; 0.98A {Magnaporthe grisea} SCOP: d.115.1.2 PDB: 1k49_A 1k4l_A 1k4o_A 1k4p_A Length = 233 Back     alignment and structure
>1snn_A DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavin biosynthesis, isomerase; HET: 5RP; 1.55A {Methanocaldococcus jannaschii} SCOP: d.115.1.2 PDB: 1pvy_A* 1pvw_A Length = 227 Back     alignment and structure
>1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 Back     alignment and structure

Structure Templates Detected by HHsearch ?

Original result of HHsearch against PDB70 database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query396
2bz1_A196 GTP cyclohydrolase II; riboflavin biosynthesis, ca 100.0
1k4i_A233 3,4-dihydroxy-2-butanone 4-phosphate synthase; rib 100.0
1tks_A204 3,4-dihydroxy-2-butanone 4-phosphate synthase; rib 100.0
3mio_A206 DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphat 100.0
1snn_A227 DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphat 100.0
1g57_A217 DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphat 100.0
>2bz1_A GTP cyclohydrolase II; riboflavin biosynthesis, catalytic zinc, magnesium; 1.54A {Escherichia coli} SCOP: c.144.1.1 PDB: 2bz0_A Back     alignment and structure
Probab=100.00  E-value=6.2e-74  Score=531.71  Aligned_cols=193  Identities=47%  Similarity=0.802  Sum_probs=169.0

Q ss_pred             hhhcccccccCCcccEEEEEEEecCCCceEEEEEeccCCCCCcceEEeCcCccchhhcCCCCCCChHHHHHHHHHHHHcC
Q 016051          174 VELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGSARCDCGNQLALAMKQIEAAG  253 (396)
Q Consensus       174 V~~~~~~~lpT~~G~F~~~~y~~~~~g~eH~ALv~Gd~~~~~~vlVRVHs~cltgDvfgs~~CdC~~qL~~Al~~I~~~G  253 (396)
                      |+++++++|||+||+|++++|++..++.||+|||+|++.+++||||||||+|+|||+|||.+|||+|||++||++|+++|
T Consensus         3 V~~v~~~~lpT~~G~f~~~~y~~~~~~~eH~ALv~G~i~~~~~vLVRvHsec~tgDvfgs~rcdcg~qL~~Al~~I~~~G   82 (196)
T 2bz1_A            3 LKRVAEAKLPTPWGDFLMVGFEELATGHDHVALVYGDISGHTPVLARVHSECLTGDALFSLRCDCGFQLEAALTQIAEEG   82 (196)
T ss_dssp             EEEEEEEEEEETTEEEEEEEEEETTTCCEEEEEEESCCCSSSCEEEEEEECCHHHHTSCCSSCSHHHHHHHHHHHHHHHT
T ss_pred             eEEEEEEEecCCCeeEEEEEEEECCCCcEEEEEEeCCCCCCCccEEEEeccCChHHHhCCCCCCChHHHHHHHHHHHHhC
Confidence            78999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             CEEEEEEeCCCCCCcchHHHhhhhhcccCCCCchhhhhhcCCCCCCcChhHHHHHHHHhCCCeeeeccCCcccccccccC
Q 016051          254 RGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEELGLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGY  333 (396)
Q Consensus       254 ~GVlvYLr~qEgRgiGl~~Kl~ay~lqd~g~dtv~An~~lg~~~D~R~ygi~aqIL~dLGv~~irLLTNnP~K~~aL~~~  333 (396)
                      +||||||| ||||||||.||+++|.||++|.||++||.++|++.|.|+||+|||||++|||++||||||||.|+.+|++|
T Consensus        83 ~GVlvyLr-qegrgigL~~kl~ay~lqd~g~dt~~an~~lg~~~d~R~ygigAqIL~dLGV~~irLLTnnp~K~~~L~g~  161 (196)
T 2bz1_A           83 RGILLYHR-QEGRNIGLLNKIRAYALQDQGYDTVEANHQLGFAADERDFTLCADMFKLLGVNEVRLLTNNPKKVEILTEA  161 (196)
T ss_dssp             SEEEEEEC-CHHHHTCHHHHHHHHHHHHTTCCHHHHHHHTTCCSCCCCTHHHHHHHHHTTCCSEEEECSCHHHHHHHHHT
T ss_pred             CEEEEEEC-CCCcchhHHHHHHHHhhhccCCcccccccccCCCCccccHHHHHHHHHHcCCCcEEccCCCCccccccccC
Confidence            99999998 99999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             CcEEEEEeecCCCCChhhHHHHHHHHHhcCCCCC
Q 016051          334 GLAIAGRIPLLTPITMENKRYLETKRAKMGHVYG  367 (396)
Q Consensus       334 Gi~V~e~vp~~~~~~~~n~~Yl~tK~~k~gH~l~  367 (396)
                      ||+|+++||++.++|++|++||+||++||||+|+
T Consensus       162 GleVve~v~~~~~~~~~n~~yl~tk~~~~gh~l~  195 (196)
T 2bz1_A          162 GINIVERVPLIVGRNPNNEHYLDTKAEKMGHLLN  195 (196)
T ss_dssp             TCCEEEEECCCC----------------------
T ss_pred             CeEEEEEEccCCCCCccchhHHHhhHHhhCCCCC
Confidence            9999999999999999999999999999999984
>1k4i_A 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavin biosynthesi antimicrobial target, structure-based design, isomerase; 0.98A {Magnaporthe grisea} SCOP: d.115.1.2 PDB: 1k49_A 1k4l_A 1k4o_A 1k4p_A Back     alignment and structure
>1tks_A 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavin biosynthesis, 3,4-dihydroxy-2-B 4-phosphate synthase, synthetic gene, ISO; 1.60A {Candida albicans} SCOP: d.115.1.2 PDB: 1tku_A* 2ris_A 2riu_A* Back     alignment and structure
>3mio_A DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavin, ribulose-5-phosphate, FAD, FMN; 1.80A {Mycobacterium tuberculosis} SCOP: d.115.1.0 PDB: 3mgz_A 3mk5_A Back     alignment and structure
>1snn_A DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavin biosynthesis, isomerase; HET: 5RP; 1.55A {Methanocaldococcus jannaschii} SCOP: d.115.1.2 PDB: 1pvy_A* 1pvw_A Back     alignment and structure
>1g57_A DHBP synthase, 3,4-dihydroxy-2-butanone 4-phosphate synthase; riboflavine biosynthesis, skeletal rearrangement, antimicrobial target; 1.40A {Escherichia coli} SCOP: d.115.1.2 PDB: 1g58_A 1iez_A 3ls6_A 3lrj_A 3lqu_A 3h07_A Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

Original result of RPS-BLAST against SCOP70(version1.75) database

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 396
d2bz1a1174 c.144.1.1 (A:1-174) GTP cyclohydrolase II, RibA {E 3e-58
d1snna_219 d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphat 6e-57
d1g57a_209 d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphat 5e-56
d1tksa_202 d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphat 2e-52
d1k4ia_216 d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphat 3e-52
>d2bz1a1 c.144.1.1 (A:1-174) GTP cyclohydrolase II, RibA {Escherichia coli [TaxId: 562]} Length = 174 Back     information, alignment and structure

class: Alpha and beta proteins (a/b)
fold: RibA-like
superfamily: RibA-like
family: RibA-like
domain: GTP cyclohydrolase II, RibA
species: Escherichia coli [TaxId: 562]

 Score =  185 bits (471), Expect = 3e-58
 Identities = 82/171 (47%), Positives = 109/171 (63%), Gaps = 1/171 (0%)

Query: 174 VELAAAAPIPTMWGPFKAHCYRSLLDGIEHIAMVKGEIGDGQDILVRVHSECLTGDIFGS 233
           ++  A A +PT WG F    +  L  G +H+A+V G+I     +L RVHSECLTGD   S
Sbjct: 3   LKRVAEAKLPTPWGDFLMVGFEELATGHDHVALVYGDISGHTPVLARVHSECLTGDALFS 62

Query: 234 ARCDCGNQLALAMKQIEAAGRGVLVYLRGHEGRGIGLGHKLRAYNLQDDGHDTVEANEEL 293
            RCDCG QL  A+ QI   GRG+L+Y R  EGR IGL +K+RAY LQD G+DTVEAN +L
Sbjct: 63  LRCDCGFQLEAALTQIAEEGRGILLYHR-QEGRNIGLLNKIRAYALQDQGYDTVEANHQL 121

Query: 294 GLPVDSREYGIGAQILRDLGVRTMKLMTNNPSKYVGLKGYGLAIAGRIPLL 344
           G   D R++ + A + + LGV  ++L+TNNP K   L   G+ I  R+PL+
Sbjct: 122 GFAADERDFTLCADMFKLLGVNEVRLLTNNPKKVEILTEAGINIVERVPLI 172
>d1snna_ d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB {Archaeon Methanocaldococcus jannaschii [TaxId: 2190]} Length = 219 Back     information, alignment and structure
>d1g57a_ d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB {Escherichia coli [TaxId: 562]} Length = 209 Back     information, alignment and structure
>d1tksa_ d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB {Candida albicans [TaxId: 5476]} Length = 202 Back     information, alignment and structure
>d1k4ia_ d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB {Magnaporthe grisea [TaxId: 148305]} Length = 216 Back     information, alignment and structure

Homologous Domains Detected by HHsearch ?

Original result of HHsearch against SCOP70(version1.75) database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query396
d1g57a_209 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHB 100.0
d1tksa_202 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHB 100.0
d1k4ia_216 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHB 100.0
d1snna_219 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHB 100.0
d2bz1a1174 GTP cyclohydrolase II, RibA {Escherichia coli [Tax 100.0
>d1g57a_ d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB {Escherichia coli [TaxId: 562]} Back     information, alignment and structure
class: Alpha and beta proteins (a+b)
fold: YrdC/RibB
superfamily: YrdC/RibB
family: 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB
domain: 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB
species: Escherichia coli [TaxId: 562]

Probab=100.00  E-value=1.2e-62  Score=458.02  Aligned_cols=169  Identities=48%  Similarity=0.864  Sum_probs=165.5

Q ss_pred             CCCCCCCHHHHHHHHHHCCCceEecCCHHHHhhcCCCcccccCCCCCCCCCceEEEeeccCCCCCCCChhHHHHHHHHHh
Q 016051            1 MAASLVTPEAMAFIVRHGTGIVCVSMKGEDLERLELPLMVNHKDNEEKLCTAFTVSVDAKYGTTTGVSANDRAKTVLALA   80 (396)
Q Consensus         1 ~aA~~~t~e~v~fm~~~~~Glic~a~~~~~~~~L~Lp~m~~~~~n~~~~~t~FtvsVda~~g~~TGISa~DRa~Tir~la   80 (396)
                      ++|+++|||.||||+||++|+||+||++++|++|+||+|+..  |.+.++++||||||+++|++|||||.|||+|||.|+
T Consensus        41 ~~Ae~~t~e~i~fm~~~~~GliC~a~~~~~~~~L~Lp~m~~~--~~~~~~~~ftvsvd~~~g~tTGISa~dRa~Tir~l~  118 (209)
T d1g57a_          41 FPAETMTVEQMALTIRHGSGIVCLCITEDRRKQLDLPMMVEN--NTSAYGTGFTVTIEAAEGVTTGVSAADRITTVRAAI  118 (209)
T ss_dssp             EETTTCCHHHHHHHHHHBCSCCEEEECHHHHHHTTCCBSCSS--CCCTTCCCBBSCEEESSSCSSSCSHHHHHHHHHHHH
T ss_pred             EEHHHCCHHHHHHHHHhCCCCEEEcccHHHHhcCCCCCcccc--cccccCCcceEEEEecCCccccccHHHHHHHHHHhh
Confidence            489999999999999999999999999999999999999987  788899999999999999999999999999999999


Q ss_pred             cCCCCCCccCCCCccceeeeecCCccccCchhHHHHHHHHHhCCCCcEEEEEEecCCCcccChhHHHHHHHhCCCcEEeH
Q 016051           81 CRDSKPEDFNRPGHIFPLKYREGGVLKRAGHTEASVDLAVLAGLEPVAVLCEIVDDDGSMARLPKLRQFAQTENLKIISI  160 (396)
Q Consensus        81 ~~~~~~~df~~PGHv~Pl~a~~ggvl~R~GhtEaavdL~rlAgl~Paavi~ei~~~dg~~a~~~~l~~fA~~h~L~~iti  160 (396)
                      +++++|+||++|||||||++++|||++|+||||||||||||||+.|+||||||+++||+|++.+++++||++|+||+|+|
T Consensus       119 ~~~~~~~df~~PGHv~pL~a~~gGv~~R~GHTEaavdL~~lAGl~P~avi~Eil~~dG~~~~~~~~~~fA~~~~l~~isi  198 (209)
T d1g57a_         119 ADGAKPSDLNRPGHVFPLRAQAGGVLTRGGHTEATIDLMTLAGFKPAGVLCELTNDDGTMARAPECIEFANKHNMALVTI  198 (209)
T ss_dssp             STTCCGGGEEEEEEEEEEECCTTGGGTCCSHHHHHHHHHHHTTSCSCEEEEEBBCTTSSBCCHHHHHHHHHHTTCEEEEH
T ss_pred             ccCCCHHHhcCCceeceeeeccCCccccchHHHHHHHHHHhcCCCCeEEEEEEecCCCcccCHHHHHHHHHHcCCCEEEH
Confidence            99999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             hhHHHHHhhhh
Q 016051          161 ADLIRYRRKRD  171 (396)
Q Consensus       161 ~dLi~yr~~~e  171 (396)
                      +|||+||+++|
T Consensus       199 ~dli~yr~~~e  209 (209)
T d1g57a_         199 EDLVAYRQAHE  209 (209)
T ss_dssp             HHHHHHHHHHC
T ss_pred             HHHHHHHHhcC
Confidence            99999998875
>d1tksa_ d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB {Candida albicans [TaxId: 5476]} Back     information, alignment and structure
>d1k4ia_ d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB {Magnaporthe grisea [TaxId: 148305]} Back     information, alignment and structure
>d1snna_ d.115.1.2 (A:) 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB {Archaeon Methanocaldococcus jannaschii [TaxId: 2190]} Back     information, alignment and structure
>d2bz1a1 c.144.1.1 (A:1-174) GTP cyclohydrolase II, RibA {Escherichia coli [TaxId: 562]} Back     information, alignment and structure