Thermostaphylospora chromogena 
Average proteome isoelectric point is 6.59 
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 5075 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|A0A1H1F6K4|A0A1H1F6K4_9ACTN D-serine deaminase  pyridoxal phosphate-dependent OS=Thermostaphylospora chromogena OX=35622 GN=SAMN04489764_2811 PE=4 SV=1MM1 pKa = 7.77  SIPEE5 pKa = 3.89  EE6 pKa = 3.56  LRR8 pKa = 11.84  YY9 pKa = 8.56  TKK11 pKa = 9.54  EE12 pKa = 4.19  HH13 pKa = 6.19  EE14 pKa = 4.36  WVAGLDD20 pKa = 3.62  DD21 pKa = 4.58  GATVTVGITAYY32 pKa = 10.31  AAEE35 pKa = 4.0  QLGDD39 pKa = 3.68  VVYY42 pKa = 10.24  VQPPEE47 pKa = 4.0  VGSVITAGDD56 pKa = 3.55  SVGEE60 pKa = 4.15  VEE62 pKa = 4.51  STKK65 pKa = 10.71  SVSDD69 pKa = 3.26  IYY71 pKa = 11.4  APVSGEE77 pKa = 3.99  VVEE80 pKa = 4.84  VNQAVVDD87 pKa = 4.33  DD88 pKa = 4.51  PSLVNSDD95 pKa = 4.02  PYY97 pKa = 11.4  GEE99 pKa = 4.16  GWLFKK104 pKa = 10.77  VHH106 pKa = 6.37  VDD108 pKa = 4.76  DD109 pKa = 6.03  VPADD113 pKa = 3.98  LLTADD118 pKa = 3.99  QYY120 pKa = 12.29  APLTSGEE127 pKa = 4.3  SS128 pKa = 3.31  
 13.53 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  3.744 
IPC2_protein 3.681 
IPC_protein 3.63 
Toseland    3.439 
ProMoST     3.808 
Dawson      3.63 
Bjellqvist  3.783 
Wikipedia   3.554 
Rodwell     3.465 
Grimsley    3.35 
Solomon     3.605 
Lehninger   3.567 
Nozaki      3.745 
DTASelect   3.935 
Thurlkill   3.49 
EMBOSS      3.567 
Sillero     3.757 
Patrickios  0.846 
IPC_peptide 3.605 
IPC2_peptide  3.732 
IPC2.peptide.svr19  3.704 
 Protein with the highest isoelectric point: 
>tr|A0A1H1DGK2|A0A1H1DGK2_9ACTN Uroporphyrinogen-III synthase /uroporphyrinogen-III C-methyltransferase OS=Thermostaphylospora chromogena OX=35622 GN=SAMN04489764_1996 PE=3 SV=1MM1 pKa = 7.4  GSVIKK6 pKa = 10.42  KK7 pKa = 8.47  RR8 pKa = 11.84  RR9 pKa = 11.84  KK10 pKa = 9.22  RR11 pKa = 11.84  MAKK14 pKa = 9.41  KK15 pKa = 9.99  KK16 pKa = 9.77  HH17 pKa = 5.81  RR18 pKa = 11.84  KK19 pKa = 8.55  LLKK22 pKa = 8.44  KK23 pKa = 9.17  TRR25 pKa = 11.84  IQRR28 pKa = 11.84  RR29 pKa = 11.84  NKK31 pKa = 9.73  KK32 pKa = 9.84  
 4.03 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  9.473 
IPC2_protein 11.082 
IPC_protein 12.618 
Toseland    12.808 
ProMoST     13.276 
Dawson      12.808 
Bjellqvist  12.793 
Wikipedia   13.276 
Rodwell     12.735 
Grimsley    12.837 
Solomon     13.29 
Lehninger   13.188 
Nozaki      12.808 
DTASelect   12.793 
Thurlkill   12.808 
EMBOSS      13.29 
Sillero     12.808 
Patrickios  12.457 
IPC_peptide 13.29 
IPC2_peptide  12.266 
IPC2.peptide.svr19  9.03 
 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  
 
  
    ChTry  
 
  
    ArgC  
 
  
    LysN  
 
  
    TryLysC  
 
  
    Try  
 
  
    ChTry  
 
  
    ArgC  
 
  
    LysN  
 
  
    TryLysC  
 
  
    Try  
 
  
    ChTry  
 
  
    ArgC  
 
  
    LysN  
 
  
    TryLysC  
 
  
    Try  
 
  
    ChTry  
 
  
    ArgC  
 
  
    LysN  
 
  
    TryLysC  
 
  
    Try  
 
  
    ChTry  
 
  
    ArgC  
 
  
    LysN  
 
  
    TryLysC  
   
  
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
 
     
    
      
        5075 
0
5075 
1694156
30
5338
333.8
35.96
          
     
  
 
    Amino acid frequency 
  
  
    
      
        Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
 
     
    
                 
        13.3 ± 0.05
0.785 ± 0.01
5.755 ± 0.025
6.101 ± 0.034
2.754 ± 0.021
9.18 ± 0.03
2.126 ± 0.016
3.787 ± 0.026
1.998 ± 0.027
10.292 ± 0.043
          
     
  
  
  
      
          
        Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
 
     
    
                 
        1.901 ± 0.014
1.725 ± 0.017
6.282 ± 0.038
2.384 ± 0.022
8.83 ± 0.039
4.807 ± 0.022
5.63 ± 0.022
8.762 ± 0.029
1.494 ± 0.014
2.108 ± 0.017
          
     
  
  
  
Note:  For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein levelMost of the basic statistics you can see at this page can be downloaded from this CSV file  
For dipeptide frequency statistics click here