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View Structure Prediction Details

Protein: RAS1
Organism: Saccharomyces cerevisiae
Length: 309 amino acids
Reference: Malmström L, et al. (2007) Superfamily assignments for the yeast proteome through integration of structure prediction with the gene ontology. PLoS Biol 5(4): e76. doi:10.1371/journal.pbio.0050076



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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 RAS1.

Description E-value Query
Range
Subject
Range
RAS1_YEAST - Ras-like protein 1 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GN=RAS1 PE=1 SV=2
RAS1 - GTPase involved in G-protein signaling in the adenylate cyclase activating pathway, plays a role in ...
0.0 [1..309] [1..309]
gi|974778 - gi|974778|emb|CAA89049.1| small G protein [Beta vulgaris subsp. vulgaris]
RB2BV_BETVU - Ras-related protein Rab2BV OS=Beta vulgaris GN=RAB2BV PE=2 SV=1
2.0E-91 [1..211] [1..213]
RIC2_ORYSA - Ras-related protein RIC2 - Oryza sativa (Rice)
RIC2_ORYSJ - Ras-related protein RIC2 OS=Oryza sativa subsp. japonica GN=RIC2 PE=2 SV=2
gi|125555691 - gi|125555691|gb|EAZ01297.1| hypothetical protein OsI_23327 [Oryza sativa Indica Group]
4.0E-91 [3..212] [7..217]
RAA1F_ARATH - Ras-related protein RABA1f OS=Arabidopsis thaliana GN=RABA1F PE=2 SV=1
6.0E-91 [3..212] [6..217]
RB11B_TOBAC - Ras-related protein Rab11B OS=Nicotiana tabacum GN=RAB11B PE=2 SV=1
1.0E-89 [3..211] [7..216]
gi|7507776 - gi|7507776|pir||T16867 probable cytochrome P450 T13C5.1 [similarity] - Caenorhabditis elegans
1.0E-89 [4..211] [2..201]

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Predicted Domain #1
Region A:
Residues: [1-185]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MQGNKSTIRE YKIVVVGGGG VGKSALTIQF IQSYFVDEYD PTIEDSYRKQ VVIDDKVSIL  60
   61 DILDTAGQEE YSAMREQYMR TGEGFLLVYS VTSRNSFDEL LSYYQQIQRV KDSDYIPVVV 120
  121 VGNKLDLENE RQVSYEDGLR LAKQLNAPFL ETSAKQAINV DEAFYSLIRL VRDDGGKYNS 180
  181 MNRQL

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 594.68867
Match: 821p__
Description: cH-p21 Ras protein
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
structural constituent of ribosome 4.14187056198902 bayes_pls_golite062009
hydrogen ion transporting ATP synthase activity, rotational mechanism 3.57926427233638 bayes_pls_golite062009
structural molecule activity 3.22453402481353 bayes_pls_golite062009
transporter activity 3.10463051760206 bayes_pls_golite062009
transmembrane transporter activity 2.95886887664984 bayes_pls_golite062009
nucleoside-triphosphatase activity 2.95079405147356 bayes_pls_golite062009
pyrophosphatase activity 2.87427509025394 bayes_pls_golite062009
hydrolase activity, acting on acid anhydrides 2.85499564954033 bayes_pls_golite062009
hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides 2.85178667290149 bayes_pls_golite062009
motor activity 2.79327761685782 bayes_pls_golite062009
microtubule motor activity 2.74365461017633 bayes_pls_golite062009
organic acid transmembrane transporter activity 2.67957846350199 bayes_pls_golite062009
carboxylic acid transmembrane transporter activity 2.67815672695824 bayes_pls_golite062009
binding 2.64537357529343 bayes_pls_golite062009
primary active transmembrane transporter activity 2.61775212528604 bayes_pls_golite062009
P-P-bond-hydrolysis-driven transmembrane transporter activity 2.61467977505707 bayes_pls_golite062009
hydrogen ion transmembrane transporter activity 2.61311581579476 bayes_pls_golite062009
hydrolase activity, acting on acid anhydrides, catalyzing transmembrane movement of substances 2.57552435627908 bayes_pls_golite062009
ATPase activity, coupled to transmembrane movement of substances 2.57107347424517 bayes_pls_golite062009
ATPase activity, coupled to movement of substances 2.57054427875021 bayes_pls_golite062009
hydrolase activity 2.55157966585974 bayes_pls_golite062009
nucleic acid binding 2.51683451033161 bayes_pls_golite062009
monovalent inorganic cation transmembrane transporter activity 2.50934147358924 bayes_pls_golite062009
active transmembrane transporter activity 2.50494515048649 bayes_pls_golite062009
ATPase activity, coupled 2.43862163407966 bayes_pls_golite062009
ATPase activity 2.39535714892224 bayes_pls_golite062009
G-protein coupled receptor activity 2.3505608190884 bayes_pls_golite062009
amine transmembrane transporter activity 2.29486577878686 bayes_pls_golite062009
DNA binding 2.12258000781149 bayes_pls_golite062009
transcription regulator activity 2.09345198747025 bayes_pls_golite062009
RNA helicase activity 2.05761688027604 bayes_pls_golite062009
substrate-specific transporter activity 1.91091452720653 bayes_pls_golite062009
guanyl nucleotide binding 1.89320355239381 bayes_pls_golite062009
guanyl ribonucleotide binding 1.88721318481223 bayes_pls_golite062009
GTP binding 1.87900088157196 bayes_pls_golite062009
purine ribonucleotide binding 1.85943679361938 bayes_pls_golite062009
ribonucleotide binding 1.85937484083653 bayes_pls_golite062009
purine nucleotide binding 1.8521191028835 bayes_pls_golite062009
nucleotide binding 1.84603132945448 bayes_pls_golite062009
kinase activity 1.80889641165674 bayes_pls_golite062009
protein transporter activity 1.71214667007262 bayes_pls_golite062009
GTPase activity 1.6309422514633 bayes_pls_golite062009
transferase activity, transferring phosphorus-containing groups 1.60386625568858 bayes_pls_golite062009
amino acid transmembrane transporter activity 1.59627719545436 bayes_pls_golite062009
ATP binding 1.5859264197035 bayes_pls_golite062009
substrate-specific transmembrane transporter activity 1.56325751172863 bayes_pls_golite062009
adenyl ribonucleotide binding 1.55520429131224 bayes_pls_golite062009
adenyl nucleotide binding 1.53158018507951 bayes_pls_golite062009
signal recognition particle binding 1.46975774710831 bayes_pls_golite062009
actin binding 1.42666717383185 bayes_pls_golite062009
cytoskeletal protein binding 1.40488517180956 bayes_pls_golite062009
microfilament motor activity 1.33993901826495 bayes_pls_golite062009
transmembrane receptor activity 1.26314334516725 bayes_pls_golite062009
protein binding 1.22129154759482 bayes_pls_golite062009
DNA-dependent ATPase activity 1.2155186842031 bayes_pls_golite062009
receptor activity 1.20313362488821 bayes_pls_golite062009
helicase activity 1.16085745407703 bayes_pls_golite062009
phosphotransferase activity, alcohol group as acceptor 1.14475274823167 bayes_pls_golite062009
signal transducer activity 1.13474466330485 bayes_pls_golite062009
molecular transducer activity 1.13474466330485 bayes_pls_golite062009
protein kinase activity 1.12864835254143 bayes_pls_golite062009
apolipoprotein receptor activity 1.02132483910092 bayes_pls_golite062009
syntaxin-13 binding 1.02132483910092 bayes_pls_golite062009
apolipoprotein A-I binding 1.02132483910092 bayes_pls_golite062009
apolipoprotein A-I receptor activity 1.02132483910092 bayes_pls_golite062009
catalytic activity 1.00104173493322 bayes_pls_golite062009
tubulin binding 0.979946830272106 bayes_pls_golite062009
ion transmembrane transporter activity 0.977237423302079 bayes_pls_golite062009
DNA-directed DNA polymerase activity 0.971476020912368 bayes_pls_golite062009
RNA-dependent ATPase activity 0.95986988363392 bayes_pls_golite062009
ATP-dependent RNA helicase activity 0.94128341275411 bayes_pls_golite062009
DNA polymerase activity 0.928091843881235 bayes_pls_golite062009
microtubule binding 0.907162506177187 bayes_pls_golite062009
transcription activator activity 0.889929694023098 bayes_pls_golite062009
transcription factor activity 0.887108427603557 bayes_pls_golite062009
protein methyltransferase activity 0.876296121718575 bayes_pls_golite062009
transferase activity 0.871779313294914 bayes_pls_golite062009
DNA helicase activity 0.72881469450553 bayes_pls_golite062009
protein-DNA loading ATPase activity 0.650964453464311 bayes_pls_golite062009
histone methyltransferase activity 0.63002958837536 bayes_pls_golite062009
cell surface binding 0.618263399939881 bayes_pls_golite062009
ATP-dependent helicase activity 0.59513742813869 bayes_pls_golite062009
purine NTP-dependent helicase activity 0.59513742813869 bayes_pls_golite062009
cation transmembrane transporter activity 0.557919489256916 bayes_pls_golite062009
sequence-specific DNA binding 0.543891899378373 bayes_pls_golite062009
DNA clamp loader activity 0.543512707823441 bayes_pls_golite062009
ribonucleoprotein binding 0.53788302029845 bayes_pls_golite062009
protein transmembrane transporter activity 0.46552249844591 bayes_pls_golite062009
branched-chain aliphatic amino acid transmembrane transporter activity 0.442220326523999 bayes_pls_golite062009
actin filament binding 0.437646833557392 bayes_pls_golite062009
signal sequence binding 0.42240724331108 bayes_pls_golite062009
drug transmembrane transporter activity 0.38711726712063 bayes_pls_golite062009
protein serine/threonine kinase activity 0.345873656782869 bayes_pls_golite062009
peptide binding 0.304703625340488 bayes_pls_golite062009
structure-specific DNA binding 0.249173645231486 bayes_pls_golite062009
ATP-dependent DNA helicase activity 0.22150712609541 bayes_pls_golite062009
amino acid-transporting ATPase activity 0.147644650870465 bayes_pls_golite062009
amine-transporting ATPase activity 0.135455889967401 bayes_pls_golite062009
nucleobase, nucleoside, nucleotide kinase activity 0.12351419478929 bayes_pls_golite062009
inorganic cation transmembrane transporter activity 0.123304946374679 bayes_pls_golite062009
double-stranded DNA binding 0.0781650226500197 bayes_pls_golite062009
metal ion transmembrane transporter activity 0.0775601177068852 bayes_pls_golite062009
RNA binding 0.0693163519626152 bayes_pls_golite062009
P-P-bond-hydrolysis-driven protein transmembrane transporter activity 0.00571427458217011 bayes_pls_golite062009
macromolecule transmembrane transporter activity 0.00571427458217011 bayes_pls_golite062009

Predicted Domain #2
Region A:
Residues: [186-244]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 DNTNEIRDSE LTSSATADRE KKNNGSYVLD NSLTNAGTGS SSKSAVNHNG ETTKRTDEK

[Run NCBI BLAST on this sequence.]

Detection Method: deduced

Shown below are all of our de novo (Rosetta) predictions for this domain.
Click here to view only most confident match.

    MCM
Score
SCOP
Match
SCOP Description
View Download 0.352 d.52.3 Prokaryotic type KH domain (KH-domain type II)
View Download 0.521 a.156.1 S13-like H2TH domain
View Download 0.419 d.58.23 Probable ACP-binding domain of malonyl-CoA ACP transacylase
View Download 0.372 g.44.1 RING/U-box
View Download 0.365 d.17.3 Disulfide bond isomerase, DsbC, N-terminal domain
View Download 0.350 d.9.2 Description not found.
View Download 0.346 a.144.1 PABC (PABP) domain
View Download 0.338 b.38.1 Sm-like ribonucleoproteins
View Download 0.325 d.58.3 Protease propeptides/inhibitors
View Download 0.309 d.58.24 CheY-binding domain of CheA
View Download 0.296 d.58.5 GlnB-like
View Download 0.280 d.42.1 POZ domain
View Download 0.256 a.4.5 "Winged helix" DNA-binding domain
View Download 0.253 d.58.17 Metal-binding domain
View Download 0.244 d.58.38 Urease metallochaperone UreE, C-terminal domain
View Download 0.234 g.3.11 EGF/Laminin
View Download 0.228 g.3.11 EGF/Laminin
View Download 0.219 a.4.2 Methylated DNA-protein cysteine methyltransferase, C-terminal domain
View Download 0.215 d.58.17 Metal-binding domain
View Download 0.205 b.84.2 Rudiment single hybrid motif

Predicted Domain #3
Region A:
Residues: [245-309]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 NYVNQNNNNE GNTKYSSNGN GNRSDISRGN QNNALNSRSK QSAEPQKNSS ANARKESSGG  60
   61 CCIIC

[Run NCBI BLAST on this sequence.]

Detection Method: MSA

Shown below are all of our structure predictions for this domain.
Click here to view only most confident match.

    MCM
Score
GO
Score
GO
Term
SCOP
Match
SCOP Description
View Download 0.521 0.119 activation of adenylate cyclase activity by G-protein signaling pathway a.156.1 S13-like H2TH domain
View Download 0.280 0.112 activation of adenylate cyclase activity by G-protein signaling pathway d.42.1 POZ domain
View Download 0.346 0.050 activation of adenylate cyclase activity by G-protein signaling pathway a.144.1 PABC (PABP) domain
View Download 0.219 0.019 activation of adenylate cyclase activity by G-protein signaling pathway a.4.2 Methylated DNA-protein cysteine methyltransferase, C-terminal domain


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