YRC Logo
PROTEIN SEARCH:
Descriptions Names[Advanced Search]

View Structure Prediction Details

Protein: GCH2_SYNY3, RIBA...
Organism: Synechocystis sp. PCC 6803
Length: 556 amino acids
Reference: Drew K, et al. (2011) The proteome folding project: Proteome-scale prediction of structure and function. Genome Res. 2011 Sep 16



[What does the above image mean?]


[Show Ginzu Version Information]


Top Sequence Alignment Hits

Listed below are up to the top 10 sequence alignment matches, by species, for the PSI-BLAST search against the protein sequence for GCH2_SYNY3, RIBA....

Description E-value Query
Range
Subject
Range
gi|75909721, gi|... - gi|75909721|ref|YP_324017.1| bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohyd...
859.0 [0..1] [548..1]
gi|53735199, gi|... - gi|67922265|ref|ZP_00515778.1| 3,4-Dihydroxy-2-butanone 4-phosphate synthase:GTP cyclohydrolase II [...
856.0 [0..2] [548..11]
gi|186466111, gi... - gi|23128144|ref|ZP_00109998.1| COG0807: GTP cyclohydrolase II [Nostoc punctiforme PCC 73102], gi|186...
855.0 [0..2] [547..12]
gi|17132669, gi|... - gi|17231028|ref|NP_487576.1| bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohyd...
gi|25290330 - pir||AI2247 GTP cyclohydrolase II / 3,4-dihydroxy-2-butanone 4-phosphate synthase [imported] - Nosto...
855.0 [0..1] [548..37]
gi|22295453, gi|... - gi|22299270|ref|NP_682517.1| bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohyd...
835.0 [0..1] [549..3]
gi|48895676, gi|... - gi|71676367|ref|ZP_00674109.1| 3,4-Dihydroxy-2-butanone 4-phosphate synthase:GTP cyclohydrolase II [...
803.0 [0..2] [546..11]
gi|56750133, gi|... - gi|56750133|ref|YP_170834.1| bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohyd...
797.0 [0..2] [543..9]
gi|81300241, gi|... - gi|81300241|ref|YP_400449.1| bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohyd...
797.0 [0..2] [543..9]
gi|35211551, gi|... - gi|37520557|ref|NP_923934.1| bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohyd...
778.0 [0..2] [550..5]
gi|33861450, gi|... - gi|33861450|ref|NP_893011.1| bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohyd...
718.0 [0..2] [528..24]

Back

Predicted Domain #1
Region A:
Residues: [1-203]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MFDAIDAALA DIKAGKAVVV VDDENRENEG DLICAAQFAT PALVNFMAVE ARGLICLAMT  60
   61 GDRLDELDLP LMVSKNTDSN QTAFTVSIDA APHLGVTTGI SAEDRARTIQ IAINPVTRPE 120
  121 DLSRPGHIFP LRAKTGGVLK RAGHTEAAVD LSRLAGLYPA GVICEIQNAD GSMARLPELV 180
  181 EYARKYDLKL ISIADLISYR LQH

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 86.522879
Match: 1iezA
Description: 3,4-dihydroxy-2-butanone 4-phosphate synthase, DHBP synthase, RibB
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
3,4-dihydroxy-2-butanone-4-phosphate synthase activity 7.56167968780416 bayes_pls_golite062009
GTP cyclohydrolase activity 2.51581618679202 bayes_pls_golite062009
hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in cyclic amidines 1.92717548101547 bayes_pls_golite062009
cyclohydrolase activity 1.48770406828775 bayes_pls_golite062009
binding 1.05088380360844 bayes_pls_golite062009
nucleic acid binding 0.637633326908211 bayes_pls_golite062009
catalytic activity 0.343636936190038 bayes_pls_golite062009
protein binding 0.291469273637145 bayes_pls_golite062009
DNA binding 0.21448652890147 bayes_pls_golite062009

Predicted Domain #2
Region A:
Residues: [204-400]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 DRFVQRETIC EFPSQFGEFK LYAYRNLLDQ TEHIAIVKGD PSEFGQQPVM VRMHSECLTG  60
   61 DALGSLRCDC RMQLQAALKM LENHGLGVVV YLRQEGRGIG LVNKLKAYSL QDLGYDTVEA 120
  121 NERLGFPADL RDYGMGAQML NDLGVKQIRL ITNNPRKIAG LKGYGLEIVE RVPLLIEAND 180
  181 YNSHYLTTKA EKLGHWL

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 81.154902
Match: 2bz0A
Description: Crystal Structure of E. coli GTP cyclohydrolase II in complex with GTP analogue, GMPcPP, and Zinc
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
GTP cyclohydrolase activity 4.36867535385235 bayes_pls_golite062009
hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in cyclic amidines 3.7708397651039 bayes_pls_golite062009
cyclohydrolase activity 3.33696578638249 bayes_pls_golite062009
catalytic activity 1.40764037338379 bayes_pls_golite062009
binding 1.32693434551075 bayes_pls_golite062009
protein binding 0.418779722842637 bayes_pls_golite062009

Predicted Domain #3
Region A:
Residues: [401-556]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 VKNYLLAIAI KFTPNVASAQ QRYEKLEKIR ALLQGTPLMV HEDNRPVAIA LFGKNSLIFH  60
   61 VGLDQNLPSG QPWQKHDHSP YPALVKDFLV QLKQWPDLQA LAFLIAQGKD PMETLQVSLD 120
  121 RENVSFADLT ADALNQWQPQ TVYTYSKQGS GEMTNR

[Run NCBI BLAST on this sequence.]

Detection Method: deduced

Shown below is our most confident de novo (Rosetta) prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.


YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle