YRC Public Data Repository - Protein Structure Prediction

Protein:	SIT1
Organism:	Saccharomyces cerevisiae
Length:	628 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 SIT1.

Description	E-value	Query Range	Subject Range
SIT1_YEAST - Siderophore iron transporter 1 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GN=SIT1 PE=3... SIT1 - Ferrioxamine B transporter, member of the ARN family of transporters that specifically recognize sid...	1.0E-96	[1..628]	[1..628]
gi\|21225257, gi\|... - gi\|7649556\|emb\|CAB89031.1\| putative membrane transport protein. [Streptomyces coelicolor A3(2)], gi\|...	5.0E-84	[44..598]	[5..533]
gi\|19386936 - gi\|19386936\|gb\|AAL87047.1\|AF448056_3 putative dothistromin transporter [Mycosphaerella pini] gi\|19386936 - gi\|19386936\|gb\|AAL87047.1\|AF448056_3 putative dothistromin transporter [Mycosphaerella pini]	4.0E-82	[16..608]	[5..595]
gi\|7507776 - gi\|7507776\|pir\|\|T16867 probable cytochrome P450 T13C5.1 [similarity] - Caenorhabditis elegans	4.0E-78	[24..596]	[8..545]
lcl\|NC_016856.1_... - [gene=emrB] [protein=putative multidrug transport protein] [protein_id=YP_005238915.1] [location=298... gi\|16766126, gi\|... - gi\|16766126\|ref\|NP_461741.1\| putative multidrug transport protein [Salmonella typhimurium LT2], gi\|1... gi\|167992539, gi... - gi\|205329344\|gb\|EDZ16108.1\| multidrug resistance protein B [Salmonella enterica subsp. enterica sero...	6.0E-78	[59..582]	[1..501]
gi\|15927932, gi\|... - gi\|15927932\|ref\|NP_375465.1\| hypothetical protein SA2142 [Staphylococcus aureus subsp. aureus N315],... gi\|253314692 - gi\|253314692\|ref\|ZP_04837905.1\| hypothetical protein SauraC_00665 [Staphylococcus aureus subsp. aure... gi\|12003106, gi\|... - pir\|\|C90035 hypothetical protein SA2142 [imported] - Staphylococcus aureus (strain N315), gi\|120031... gi\|255007128 - gi\|255007128\|ref\|ZP_05145729.2\| hypothetical protein SauraM_11685 [Staphylococcus aureus subsp. aure... gi\|14248126, gi\|... - gi\|15925342\|ref\|NP_372876.1\| multidrug resistance protein [Staphylococcus aureus subsp. aureus Mu50]... gi\|269203983\|ref... - EmrB/QacA family drug resistance transporter [Staphylococcus aureus subsp. aureus ED98] gi\|90583610, gi\|... - gi\|90583610\|ref\|ZP_01239364.1\| Drug resistance transporter EmrB/QacA subfamily [Staphylococcus aureu... gi\|147741858, gi... - gi\|90585929\|ref\|ZP_01241634.1\| Drug resistance transporter EmrB/QacA subfamily [Staphylococcus aureu... gi\|156980667, gi... - gi\|156980667\|ref\|YP_001442926.1\| hypothetical protein SAHV_2336 [Staphylococcus aureus subsp. aureus...	7.0E-78	[7..594]	[78..636]
gi\|16761596 - gi\|16761596\|ref\|NP_457213.1\| multidrug resistance protein B [Salmonella enterica subsp. enterica ser... gi\|25306158, gi\|... - gi\|25306158\|pir\|\|AG0842 multidrug resistance protein B [imported] - Salmonella enterica subsp. enter... gi\|29138709, gi\|... - gi\|29143076\|ref\|NP_806418.1\| multidrug resistance protein B [Salmonella enterica subsp. enterica ser... gi\|213850377 - gi\|213850377\|ref\|ZP_03381275.1\| multidrug resistance protein B [Salmonella enterica subsp. enterica ... gi\|214000013 - gi\|214000013\|ref\|ZP_03410748.1\| multidrug resistance protein B [Salmonella enterica subsp. enterica ...	7.0E-78	[59..582]	[1..501]
gi\|229896373, gi... - gi\|229896373\|ref\|ZP_04511542.1\| multidrug resistance protein B [Yersinia pestis Pestoides A], gi\|229... gi\|229899449, gi... - gi\|229899449\|ref\|ZP_04514592.1\| multidrug resistance protein B [Yersinia pestis biovar Orientalis st... gi\|165926632, gi... - gi\|165926632\|ref\|ZP_02222464.1\| multidrug resistance protein B [Yersinia pestis biovar Orientalis st... gi\|22124829, gi\|... - gi\|22124829\|ref\|NP_668252.1\| multidrug resistance protein B [Yersinia pestis KIM], gi\|21957657\|gb\|AA... gi\|166213072, gi... - gi\|166213072\|ref\|ZP_02239107.1\| multidrug resistance protein B [Yersinia pestis biovar Antiqua str. ... gi\|25306154 - pir\|\|AB0397 multidrug resistance protein B [imported] - Yersinia pestis (strain CO92) gi\|165990079, gi... - gi\|166011079\|ref\|ZP_02231977.1\| multidrug resistance protein B [Yersinia pestis biovar Antiqua str. ... gi\|51595205, gi\|... - gi\|51595205\|ref\|YP_069396.1\| MFS multidrug efflux pump, emrB subunit [Yersinia pseudotuberculosis IP... gi\|45435371, gi\|... - gi\|45440514\|ref\|NP_992053.1\| multidrug resistance protein B [Yersinia pestis biovar Microtus str. 91... gi\|218930293, gi... - gi\|218930293\|ref\|YP_002348168.1\| multidrug resistance protein B [Yersinia pestis CO92], gi\|16123425\|... gi\|149364891, gi... - gi\|149364891\|ref\|ZP_01886926.1\| multidrug resistance protein B [Yersinia pestis CA88-4125], gi\|14929... gi\|145211859, gi... - gi\|145600163\|ref\|YP_001164239.1\| multidrug resistance protein B [Yersinia pestis Pestoides F], gi\|14... gi\|167421612, gi... - gi\|167421612\|ref\|ZP_02313365.1\| multidrug resistance protein B [Yersinia pestis biovar Orientalis st... gi\|167051986, gi... - gi\|167399482\|ref\|ZP_02305006.1\| multidrug resistance protein B [Yersinia pestis biovar Antiqua str. ... gi\|170025556, gi... - gi\|170025556\|ref\|YP_001722061.1\| EmrB/QacA family drug resistance transporter [Yersinia pseudotuberc... gi\|167057491, gi... - gi\|167423321\|ref\|ZP_02315074.1\| multidrug resistance protein B [Yersinia pestis biovar Mediaevalis s... gi\|162354357, gi... - gi\|77633286\|ref\|ZP_00795425.1\| COG0477: Permeases of the major facilitator superfamily [Yersinia pes... gi\|89103813, gi\|... - gi\|89103813\|ref\|ZP_01176376.1\| COG0477: Permeases of the major facilitator superfamily [Yersinia pes... Q66E38\|Q66E38_YERPS - MFS multidrug efflux pump, emrB subunit - Yersinia pseudotuberculosis gi\|186894223, gi... - gi\|186894223\|ref\|YP_001871335.1\| EmrB/QacA family drug resistance transporter [Yersinia pseudotuberc... gi\|153950510, gi... - gi\|77631828\|ref\|ZP_00794414.1\| COG0477: Permeases of the major facilitator superfamily [Yersinia pse... gi\|108808750, gi... - gi\|108808750\|ref\|YP_652666.1\| multidrug resistance protein B [Yersinia pestis Antiqua], gi\|108780663... gi\|229901211, gi... - gi\|229901211\|ref\|ZP_04516333.1\| multidrug resistance protein B [Yersinia pestis Nepal516], gi\|229681... gi\|229695246, gi... - gi\|229838880\|ref\|ZP_04459039.1\| multidrug resistance protein B [Yersinia pestis biovar Orientalis st...	3.0E-77	[60..582]	[1..500]

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Predicted Domain #1

Region A:
Residues: [1-268]

      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MDPGIANHTL PEEFEEVVVP EMLEKEVGAK VDVKPTLTTS SPAPSYIELI DPGVHNIEIY  60
   61 AEMYNRPIYR VALFFSLFLI AYAYGLDGNI RYTFQAYATS SYSQHSLLST VNCIKTVIAA 120
  121 VGQIFFARLS DIFGRFSIMI VSIIFYSMGT IIESQAVNIT RFAVGGCFYQ LGLTGIILIL 180
  181 EVIASDFSNL NWRLLALFIP ALPFIINTWI SGNVTSAIDA NWKWGIGMWA FILPLACIPL 240
  241 GICMLHMRYL ARKHAKDRLK PEFEALNK

[Run NCBI BLAST on this sequence.]

Detection Method:	PSI-BLAST
Confidence:	5.39794
Match:	1ja5A_
Description:	No description for 1ja5A_ was found.

Predicted functions:

Term	Confidence	Notes
substrate-specific transmembrane transporter activity	5.46247398538901	bayes_pls_golite062009
ion transmembrane transporter activity	4.58978526526921	bayes_pls_golite062009
cation transmembrane transporter activity	4.31967711223954	bayes_pls_golite062009
transporter activity	4.09176719149278	bayes_pls_golite062009
substrate-specific transporter activity	3.59744164024479	bayes_pls_golite062009
transmembrane transporter activity	3.5865018981083	bayes_pls_golite062009
active transmembrane transporter activity	1.59419818573076	bayes_pls_golite062009
binding	1.26757615356623	bayes_pls_golite062009
anion transmembrane transporter activity	1.24023641504332	bayes_pls_golite062009
secondary active transmembrane transporter activity	1.22264637452409	bayes_pls_golite062009
polyol transmembrane transporter activity	0.924836669821548	bayes_pls_golite062009
alcohol transmembrane transporter activity	0.924836669821548	bayes_pls_golite062009
glycerol transmembrane transporter activity	0.812001619402678	bayes_pls_golite062009
solute:cation symporter activity	0.74591237387473	bayes_pls_golite062009
symporter activity	0.74591237387473	bayes_pls_golite062009
cation:sugar symporter activity	0.143419068761182	bayes_pls_golite062009
sugar:hydrogen symporter activity	0.143419068761182	bayes_pls_golite062009

Predicted Domain #2

Region A:
Residues: [269-343]

      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 LKWKSFCIDI AFWKLDIIGM LLITVFFGCV LVPFTLAGGL KEEWKTAHII VPEVIGWVVV  60
   61 LPLYMLWEIK YSRHP

[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.

Predicted Domain #3

Region A:
Residues: [344-628]

      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 LTPWDLIQDR GIFFALLIAF FINFNWYMQG DYMYTVLVVA VHESIKSATR ITSLYSFVSV  60
   61 IVGTILGFIL IKVRRTKPFI IFGISCWIVS FGLLVHYRGD SGAHSGIIGS LCLLGFGAGS 120
  121 FTYVTQASIQ ASAKTHARMA VVTSLYLATY NIGSAFGSSV SGAVWTNILP KEISKRISDP 180
  181 TLAAQAYGSP FTFITTYTWG TPERIALVMS YRYVQKILCI IGLVFCFPLL GCAFMLRNHK 240
  241 LTDSIALEGN DHLESKNTFE IEEKEESFLK NKFFTHFTSS KDRKD

[Run NCBI BLAST on this sequence.]

Detection Method:

MSA

Shown below is our most confident prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.

TMHMM	2.0c	PSIPRED	v2.61
SignalP	3.0	COILS	1999
DISOPRED	v0.1	NCBI nr	06/2007
PSI-BLAST	2.2.18	FFAS	ffas03
PDB	06/2007	Pfam	22
HMMER	2.3.2

View Structure Prediction Details

Top Sequence Alignment Hits

Predicted functions: