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View Structure Prediction Details

Protein: KEX1
Organism: Saccharomyces cerevisiae
Length: 729 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 KEX1.

Description E-value Query
Range
Subject
Range
KEX1_YEAST - Pheromone-processing carboxypeptidase KEX1 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) ...
KEX1 - Protease involved in the processing of killer toxin and alpha factor precursor; cleaves Lys and Arg ...
0.0 [1..729] [1..729]
gi|9757669, gi|3... - gi|9757669|dbj|BAB08188.1| unnamed protein product [Oryza sativa Japonica Group], ref|NP_909340.1| p...
0.0 [8..507] [3..477]
SCP26_ARATH - Serine carboxypeptidase-like 26 OS=Arabidopsis thaliana GN=SCPL26 PE=2 SV=1
0.0 [7..494] [1..451]
gi|7507776 - gi|7507776|pir||T16867 probable cytochrome P450 T13C5.1 [similarity] - Caenorhabditis elegans
0.0 [26..500] [4..422]

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Predicted Domain #1
Region A:
Residues: [1-231]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MFYNRWLGTW LAMSALIRIS VSLPSSEEYK VAYELLPGLS EVPDPSNIPQ MHAGHIPLRS  60
   61 EDADEQDSSD LEYFFWKFTN NDSNGNVDRP LIIWLNGGPG CSSMDGALVE SGPFRVNSDG 120
  121 KLYLNEGSWI SKGDLLFIDQ PTGTGFSVEQ NKDEGKIDKN KFDEDLEDVT KHFMDFLENY 180
  181 FKIFPEDLTR KIILSGESYA GQYIPFFANA ILNHNKFSKI DGDTYDLKAL L

[Run NCBI BLAST on this sequence.]

Region B:
Residues: [335-389]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 PKDISFVSKF FSTPGVIDSL HLDSDKIDHW KECTNSVGTK LSNPISKPSI HLLPG

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 10126.0
Match: 1ac5__
Description: Serine carboxypeptidase II
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
hydrolase activity 4.09944423676394 bayes_pls_golite062009
peptidase activity 2.49064988313037 bayes_pls_golite062009
peptidase activity, acting on L-amino acid peptides 2.10044305272656 bayes_pls_golite062009
catalytic activity 1.39629727416851 bayes_pls_golite062009
palmitoyl-(protein) hydrolase activity 1.3250951453762 bayes_pls_golite062009
hydrolase activity, acting on ester bonds 0.541803897301601 bayes_pls_golite062009
endopeptidase activity 0.43631945855397 bayes_pls_golite062009
binding 0.351031277062254 bayes_pls_golite062009
palmitoyl-CoA hydrolase activity 0.1174692258176 bayes_pls_golite062009

Predicted Domain #2
Region A:
Residues: [232-240]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 IGNGWIDPN

[Run NCBI BLAST on this sequence.]

Region B:
Residues: [390-505]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 LLESGIEIVL FNGDKDLICN NKGVLDTIDN LKWGGIKGFS DDAVSFDWIH KSKSTDDSEE  60
   61 FSGYVKYDRN LTFVSVYNAS HMVPFDKSLV SRGIVDIYSN DVMIIDNNGK NVMITT

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 10126.0
Match: 1ac5__
Description: Serine carboxypeptidase II
Matching Structure (courtesy of the PDB):

Predicted Domain #3
Region A:
Residues: [241-334]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 TQSLSYLPFA MEKKLIDESN PNFKHLTNAH ENCQNLINSA STDEAAHFSY QECENILNLL  60
   61 LSYTRESSQK GTADCLNMYN FNLKDSYPSC GMNW

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 10126.0
Match: 1ac5__
Description: Serine carboxypeptidase II
Matching Structure (courtesy of the PDB):

Predicted Domain #4
Region A:
Residues: [506-590]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 DDDSDQDATT ESGDKPKENL EEEEQEAQNE EGKEKEGNKD KDGDDDNDND DDDEDDHNSE  60
   61 GDDDDDDDDD EDDNNEKQSN QGLED

[Run NCBI BLAST on this sequence.]

Detection Method: ORFEUS
Confidence: 7.88
Match: 1l8mA
Description: No description for 1l8mA was found.

Predicted Domain #5
Region A:
Residues: [591-660]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 SRHKSSEYEQ EEEEVEEFAE EISMYKHKAV VVTIVTFLIV VLGVYAYDRR VRRKARHTIL  60
   61 VDPNNRQHDS 

[Run NCBI BLAST on this sequence.]

Detection Method: ORFEUS
Confidence: 7.88
Match: 1l8mA
Description: No description for 1l8mA was found.

Predicted Domain #6
Region A:
Residues: [661-729]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 PNKTVSWADD LESGLGAEDD LEQDEQLEGG APISSTSNKA GSKLKTKKKK KYTSLPNTEI  60
   61 DESFEMTDF

[Run NCBI BLAST on this sequence.]

Detection Method: ORFEUS
Confidence: 7.88
Match: 1l8mA
Description: No description for 1l8mA was found.

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