Dechloromonas denitrificans 
Average proteome isoelectric point is 6.56 
Get precalculated fractions of proteins 
 
  
    Acidic  
     
   
 
  
    pI < 6.8  
     
   
 
  
    6.8-7.4  
     
   
 
  
    pI > 7.4  
     
   
 
  
    Basic  
     
   
    
 
  
    All  
     
   
 
 
Note: above files contain also dissociation constants (pKa) 
 
Virtual 2D-PAGE plot for 3886 proteins (isoelectric point calculated using IPC2_protein) 
 
Get csv file with sequences according to given criteria: 
* You can choose from 21 different methods for calculating isoelectric point 
 
 Summary statistics related to proteome-wise predictions 
 
Protein with the lowest isoelectric point: 
>tr|A0A133XM53|A0A133XM53_9RHOO OmpA-like domain-containing protein OS=Dechloromonas denitrificans OX=281362 GN=AT959_02895 PE=4 SV=1 
MM1 pKa = 7.2  NAVTEE6 pKa = 4.36  MTSPLLFTDD15 pKa = 3.68  NAANKK20 pKa = 9.13  VKK22 pKa = 10.39  EE23 pKa = 4.28  LIEE26 pKa = 4.21  EE27 pKa = 4.26  EE28 pKa = 4.49  GNPGLKK34 pKa = 10.26  LRR36 pKa = 11.84  VFVTGGGCSGFQYY49 pKa = 10.93  GFTFDD54 pKa = 4.28  EE55 pKa = 4.93  EE56 pKa = 4.59  VNEE59 pKa = 5.46  DD60 pKa = 3.7  DD61 pKa = 3.86  TTMEE65 pKa = 4.34  KK66 pKa = 10.84  NGVTLLIDD74 pKa = 3.7  PMSYY78 pKa = 10.39  QYY80 pKa = 11.8  LLGAEE85 pKa = 4.0  IDD87 pKa = 3.8  YY88 pKa = 11.47  SEE90 pKa = 4.55  GLEE93 pKa = 4.01  GSQFVIRR100 pKa = 11.84  NPNATSTCGCGSSFSAA116 pKa = 4.79   
 Molecular weight: 12.53 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  3.817 
IPC2_protein 4.037 
IPC_protein 3.923 
Toseland    3.757 
ProMoST     4.05 
Dawson      3.872 
Bjellqvist  4.037 
Wikipedia   3.757 
Rodwell     3.757 
Grimsley    3.668 
Solomon     3.859 
Lehninger   3.808 
Nozaki      3.999 
DTASelect   4.113 
Thurlkill   3.783 
EMBOSS      3.77 
Sillero     4.024 
Patrickios  1.875 
IPC_peptide 3.859 
IPC2_peptide  4.012 
IPC2.peptide.svr19  3.935 
 Protein with the highest isoelectric point: 
>tr|A0A133XG86|A0A133XG86_9RHOO ABC transporter ATP-binding protein OS=Dechloromonas denitrificans OX=281362 GN=AT959_17580 PE=4 SV=1 
MM1 pKa = 6.98  STLVLPPAIRR11 pKa = 11.84  SLAHH15 pKa = 6.26  RR16 pKa = 11.84  NFRR19 pKa = 11.84  LYY21 pKa = 10.87  FLGQAISILGSWIQQVALSWLVYY44 pKa = 10.43  RR45 pKa = 11.84  LTGSAALLGVTAFCALIPQLLVGPLAGAWIDD76 pKa = 3.69  KK77 pKa = 9.32  QDD79 pKa = 3.3  KK80 pKa = 9.78  RR81 pKa = 11.84  KK82 pKa = 9.0  WLIGIQSLLAAQAFLLAGLTWSGLIGTGFIILMSLTLGILNSFDD126 pKa = 3.42  TPLRR130 pKa = 11.84  QSLIGSFVGSRR141 pKa = 11.84  EE142 pKa = 4.05  DD143 pKa = 4.23  LPNALALNAMLFNAGRR159 pKa = 11.84  FVGPPIAGLLVGLTSEE175 pKa = 4.53  AACFAINGFSFLALIGGLRR194 pKa = 11.84  FIQMTASPRR203 pKa = 11.84  ASGSVGQVFKK213 pKa = 11.28  EE214 pKa = 4.23  GVLYY218 pKa = 10.35  AWQTWTVRR226 pKa = 11.84  MLIITLIGLNLTASAYY242 pKa = 10.35  AVLLPVFARR251 pKa = 11.84  DD252 pKa = 3.56  VFAGDD257 pKa = 3.33  ATTLGWLWGAAGCGAFASTIFLATRR282 pKa = 11.84  KK283 pKa = 7.56  TIPGLITAVVAGVAISAVALLLFGATTRR311 pKa = 11.84  LPLALTAMVALGFGISVCNVGINMILQSAAPDD343 pKa = 3.48  QLRR346 pKa = 11.84  GRR348 pKa = 11.84  IVSFFTSARR357 pKa = 11.84  FGFDD361 pKa = 2.95  ALGGLIAGFVAGALGAGQTLLFEE384 pKa = 4.71  GVALFLFVIFLLTRR398 pKa = 11.84  RR399 pKa = 11.84  HH400 pKa = 6.33  RR401 pKa = 11.84  LTAQVSAAHH410 pKa = 6.48  GEE412 pKa = 4.36  SSNGHH417 pKa = 5.54   
 Molecular weight: 43.79 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  9.351 
IPC2_protein 9.575 
IPC_protein 10.526 
Toseland    10.54 
ProMoST     10.335 
Dawson      10.672 
Bjellqvist  10.438 
Wikipedia   10.921 
Rodwell     10.745 
Grimsley    10.73 
Solomon     10.804 
Lehninger   10.76 
Nozaki      10.57 
DTASelect   10.423 
Thurlkill   10.57 
EMBOSS      10.965 
Sillero     10.613 
Patrickios  10.452 
IPC_peptide 10.804 
IPC2_peptide  9.736 
IPC2.peptide.svr19  8.508 
  
 
Peptides (in silico  digests for buttom-up proteomics) 
Below you can find 
in silico  digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.
 
  
    Try ESI  
     
   
 
  
    ChTry ESI  
     
   
 
  
    ArgC ESI  
     
   
 
  
    LysN ESI  
     
   
 
  
    TryLysC ESI  
     
   
 
  
    Try MALDI  
     
   
 
  
    ChTry MALDI  
     
   
 
  
    ArgC MALDI  
     
   
 
  
    LysN MALDI  
     
   
 
  
    TryLysC MALDI  
     
   
 
  
    Try LTQ  
     
   
 
  
    ChTry LTQ  
     
   
 
  
    ArgC LTQ  
     
   
 
  
    LysN LTQ  
     
   
 
  
    TryLysC LTQ  
     
   
 
  
    Try MSlow  
     
   
 
  
    ChTry MSlow  
     
   
 
  
    ArgC MSlow  
     
   
 
  
    LysN MSlow  
     
   
 
  
    TryLysC MSlow  
     
   
 
  
    Try MShigh  
     
   
 
  
    ChTry MShigh  
     
   
 
  
    ArgC MShigh  
     
   
 
  
    LysN MShigh  
     
   
 
  
    TryLysC MShigh  
     
   
   
  
                       
General Statistics 
    
      
        Number of major isoforms
 
        Number of additional isoforms
 
        Number of all proteins
         
        Number of amino acids
 
        Min. Seq. Length
 
        Max. Seq. Length
 
        Avg. Seq. Length
 
        Avg. Mol. Weight
 
       
     
    
      
        3886 
 
        
        0
 
        
        3886 
         
        1254878
 
        55
 
        3437
 
        322.9
 
        35.27
 
                
     
  
 
    Amino acid frequency 
  
  
    
      
        Ala
 
        Cys
 
        Asp
 
        Glu
 
        Phe
 
        Gly
 
        His
 
        Ile
 
        Lys
 
        Leu
 
       
     
    
                 
        11.948 ± 0.06
0.993 ± 0.014
 
        5.237 ± 0.034
6.001 ± 0.038
 
        3.734 ± 0.027
8.073 ± 0.043
 
        2.193 ± 0.018
5.161 ± 0.029
       
        3.9 ± 0.035
11.229 ± 0.049
         
                
     
  
  
  
      
          
        Met
         
        Asn
 
        Gln
 
        Pro
         
        Arg
 
        Ser
 
        Thr
 
        Val
 
        Trp
 
        Tyr
  
       
     
    
                 
        2.399 ± 0.02
2.994 ± 0.029
 
        4.85 ± 0.03
3.919 ± 0.026
 
        6.428 ± 0.043
5.437 ± 0.032
 
        4.771 ± 0.033
7.035 ± 0.033
       
        1.353 ± 0.018
2.346 ± 0.02
         
                
     
  
  
  
Note:  For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level 
Most of the basic statistics you can see at this page can be downloaded from this CSV file  
For dipeptide frequency statistics click here