YRC Public Data Repository - Protein Structure Prediction

Protein:	gi\|194735027, gi...
Organism:	Salmonella enterica subsp. enterica serovar Schwarzengrund str. CVM19633
Length:	280 amino acids
Reference:	Drew K, et al. (2011) The proteome folding project: Proteome-scale prediction of structure and function. Genome Res. 2011 Sep 16

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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 gi|194735027, gi....

Description	E-value	Query Range	Subject Range
CHBR_ECOLI - HTH-type transcriptional regulator chbR (Chb operon repressor) - Escherichia coli gi\|238860917, gi... - gi\|238900949\|ref\|YP_002926745.1\| DNA-binding transcriptional dual regulator [Escherichia coli BW2952... EG10143 - repressor of chb operon for N,N'-diacetylchitobiose utilization / Repressor for chb operon, N,N'-dia... EG10143 - repressor of chb operon for N,N'-diacetylchitobiose utilization / Repressor for chb operon, N,N'-dia... gi\|83586034 - gi\|83586034\|ref\|ZP_00924672.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Escherichi... gi\|1742832, gi\|8... - gi\|89108574\|ref\|AP_002354.1\| DNA-binding transcriptional dual regulator [Escherichia coli str. K-12 ... gi\|170081392, gi... - gi\|170081392\|ref\|YP_001730712.1\| DNA-binding transcriptional dual regulator [Escherichia coli str. K...	5.0E-45	[1..280]	[1..280]
gi\|56127956, gi\|... - gi\|56413699\|ref\|YP_150774.1\| DNA-binding transcriptional regulator ChbR [Salmonella enterica subsp. ... gi\|238910866 - gi\|238910866\|ref\|ZP_04654703.1\| DNA-binding transcriptional regulator ChbR [Salmonella enterica subs... gi\|213646013 - gi\|213646013\|ref\|ZP_03376066.1\| DNA-binding transcriptional regulator ChbR [Salmonella enterica subs... gi\|213580976 - gi\|213580976\|ref\|ZP_03362802.1\| DNA-binding transcriptional regulator ChbR [Salmonella enterica subs... gi\|213162886 - gi\|213162886\|ref\|ZP_03348596.1\| DNA-binding transcriptional regulator ChbR [Salmonella enterica subs...	7.0E-45	[2..280]	[1..279]
gi\|75513769 - gi\|75513769\|ref\|ZP_00736145.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Escherichi... gi\|15831695, gi\|... - gi\|15831695\|ref\|NP_310468.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli O157:H7 st... gi\|74311946, gi\|... - gi\|74311946\|ref\|YP_310365.1\| DNA-binding transcriptional regulator ChbR [Shigella sonnei Ss046], gi\|... gi\|254793353, gi... - gi\|254793353\|ref\|YP_003078190.1\| DNA-binding transcriptional dual regulator [Escherichia coli O157:H... gi\|209768690, gi... - pir\|\|E85782 hypothetical protein celD [imported] - Escherichia coli (strain O157:H7, substrain EDL9... gi\|12515751, gi\|... - gi\|15802146\|ref\|NP_288168.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli O157:H7 ED... gi\|15831695, gi\|... - gi\|15831695\|ref\|NP_310468.1\| negative transcriptional regulator of cel operon [Escherichia coli O157... gi\|75227704 - gi\|75227704\|ref\|ZP_00714439.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Escherichi... gi\|75236796 - gi\|75236796\|ref\|ZP_00720867.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Escherichi... gi\|75195805 - gi\|75195805\|ref\|ZP_00705875.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Escherichi... gi\|75210222 - gi\|75210222\|ref\|ZP_00710390.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Escherichi... gi\|218705233, gi... - gi\|218705233\|ref\|YP_002412752.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli UMN026... gi\|209919096, gi... - gi\|209919096\|ref\|YP_002293180.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli SE11],... gi\|218361069, gi... - gi\|218554301\|ref\|YP_002387214.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli IAI1],... gi\|218352025, gi... - gi\|218695293\|ref\|YP_002402960.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli 55989]...	9.0E-45	[1..280]	[1..280]
gi\|227885842, gi... - gi\|227885842\|ref\|ZP_04003647.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli 83972],... gi\|218427240, gi... - gi\|218689676\|ref\|YP_002397888.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli ED1a],... gi\|26108391, gi\|... - gi\|26247988\|ref\|NP_754028.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli CFT073], g... gi\|75241390 - gi\|75241390\|ref\|ZP_00725241.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Escherichi...	9.0E-45	[1..280]	[1..280]
gi\|75190768 - gi\|75190768\|ref\|ZP_00704035.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Escherichi...	1.0E-44	[1..280]	[1..280]
gi\|75256137 - gi\|75256137\|ref\|ZP_00727833.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Escherichi...	3.0E-44	[1..280]	[1..280]
gi\|237705684, gi... - gi\|237705684\|ref\|ZP_04536165.1\| DNA-binding transcriptional regulator ChbR [Escherichia sp. 3_2_53FA... gi\|115513031, gi... - gi\|117623907\|ref\|YP_852820.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli APEC O1],... gi\|218558603, gi... - gi\|218558603\|ref\|YP_002391516.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli S88], ... gi\|91210949, gi\|... - gi\|91210949\|ref\|YP_540935.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli UTI89], gi...	4.0E-44	[1..280]	[1..280]
gi\|190907986, gi... - gi\|191171656\|ref\|ZP_03033203.1\| transcriptional regulator ChbR [Escherichia coli F11], gi\|190907986\|... gi\|110343447, gi... - gi\|110641855\|ref\|YP_669585.1\| DNA-binding transcriptional regulator ChbR [Escherichia coli 536], gi\|...	1.0E-43	[2..280]	[1..279]
gi\|83569661, gi\|... - gi\|83569661\|ref\|ZP_00921112.1\| COG2207: AraC-type DNA-binding domain-containing proteins [Shigella d...	3.0E-43	[1..280]	[1..280]
gi\|21039023 - gi\|21039023\|dbj\|BAB92993.1\| putative N,N'-diacetylchitobiose utilization repressor of chb operon [Se...	9.0E-40	[3..274]	[5..277]

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Predicted Domain #1

Region A:
Residues: [1-167]

      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MMQLQVNATE IKTVYEQQLF NGKNFHVFIY NKTESVTGLH QHDYYEFTLV LTGRYYQEIN  60
   61 GKRVLLERGD FVFIPVGSNH QSFYEFGATR ILNVGISKRF FEQHYLPLLP FCFVASQVYR 120
  121 ANSTFLTYIE TVIASLNFRG NGLDEFIEVV TFYIINRLRH YREEQVY

[Run NCBI BLAST on this sequence.]

Detection Method:	PSI-BLAST
Confidence:	7.39794
Match:	2aacA
Description:	Regulatory protein AraC
Matching Structure (courtesy of the PDB):

Predicted Domain #2

Region A:
Residues: [168-280]

      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 DDIPQWLKAT VEIMHDKTQF GEHALENMVR LSAKSQEYLT RATRRYYSKT PMQIINEIRI  60
   61 NFAKKQLEMT NYSVTDIAYE AGYSSPSLFI KTFKKMTSFT PNSYRKRLTE INE

[Run NCBI BLAST on this sequence.]

Detection Method:	PSI-BLAST
Confidence:	19.0
Match:	1d5yA
Description:	Rob transcription factor, N-terminal domain; Rob transcription factor, C-terminal domain
Matching Structure (courtesy of the PDB):

Predicted functions:

Term	Confidence	Notes
transcription regulator activity	3.57523737355937	bayes_pls_golite062009
DNA binding	3.00143272905695	bayes_pls_golite062009
nucleic acid binding	2.89825020286436	bayes_pls_golite062009
transcription factor activity	2.53664874743748	bayes_pls_golite062009
binding	1.68817361068715	bayes_pls_golite062009
sequence-specific DNA binding	0.46503550280898	bayes_pls_golite062009
RNA polymerase II transcription factor activity	0.24108783215685	bayes_pls_golite062009
transcription repressor activity	0.20862059645422	bayes_pls_golite062009
protein binding	0.111941607625758	bayes_pls_golite062009

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: