Gordonia phage OneUp 
Average proteome isoelectric point is 5.69 
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 163 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|A0A160DHA2|A0A160DHA2_9CAUD Uncharacterized protein OS=Gordonia phage OneUp OX=1838074 GN=11 PE=4 SV=1MM1 pKa = 7.31  TWSCYY6 pKa = 8.8  DD7 pKa = 3.45  TLEE10 pKa = 4.65  LDD12 pKa = 3.76  NSVHH16 pKa = 6.65  VIPDD20 pKa = 3.66  LDD22 pKa = 5.16  IIEE25 pKa = 5.23  HH26 pKa = 6.46  DD27 pKa = 3.62  QSDD30 pKa = 4.03  DD31 pKa = 4.08  CVCGPAVEE39 pKa = 4.47  PVPLATGGMSWLVTHH54 pKa = 6.85  HH55 pKa = 6.63  SLDD58 pKa = 3.39  GRR60 pKa = 11.84  EE61 pKa = 3.93  ADD63 pKa = 3.71  EE64 pKa = 4.18  
 7.04 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  3.788 
IPC2_protein 3.859 
IPC_protein 3.795 
Toseland    3.592 
ProMoST     3.935 
Dawson      3.795 
Bjellqvist  4.037 
Wikipedia   3.757 
Rodwell     3.63 
Grimsley    3.503 
Solomon     3.783 
Lehninger   3.732 
Nozaki      3.935 
DTASelect   4.151 
Thurlkill   3.668 
EMBOSS      3.77 
Sillero     3.923 
Patrickios  0.477 
IPC_peptide 3.77 
IPC2_peptide  3.897 
IPC2.peptide.svr19  3.874 
 Protein with the highest isoelectric point: 
>tr|A0A160DHC8|A0A160DHC8_9CAUD Tail assembly chaperone OS=Gordonia phage OneUp OX=1838074 GN=39 PE=4 SV=1MM1 pKa = 7.82  SDD3 pKa = 3.81  DD4 pKa = 3.79  RR5 pKa = 11.84  FANRR9 pKa = 11.84  PLPHH13 pKa = 6.78  GDD15 pKa = 2.69  FWGPSGPADD24 pKa = 3.27  PRR26 pKa = 11.84  VTARR30 pKa = 11.84  NSVRR34 pKa = 11.84  TSRR37 pKa = 11.84  QQYY40 pKa = 9.92  RR41 pKa = 11.84  EE42 pKa = 4.03  GAQPWSNLTDD52 pKa = 3.46  KK53 pKa = 11.01  EE54 pKa = 3.94  RR55 pKa = 11.84  GYY57 pKa = 11.04  LYY59 pKa = 10.74  DD60 pKa = 3.89  RR61 pKa = 11.84  GEE63 pKa = 4.27  VVEE66 pKa = 4.5  TPGGYY71 pKa = 8.02  EE72 pKa = 3.63  VRR74 pKa = 11.84  RR75 pKa = 11.84  RR76 pKa = 11.84  DD77 pKa = 3.86  LSSMGLVEE85 pKa = 4.27  EE86 pKa = 4.52  FGEE89 pKa = 4.3  VRR91 pKa = 11.84  RR92 pKa = 11.84  KK93 pKa = 9.55  KK94 pKa = 10.35  VRR96 pKa = 11.84  AGTGTSLPKK105 pKa = 9.43  TRR107 pKa = 11.84  KK108 pKa = 7.66  STVRR112 pKa = 11.84  QVNRR116 pKa = 11.84  KK117 pKa = 9.32  SVDD120 pKa = 2.95  KK121 pKa = 11.18  SRR123 pKa = 11.84  AAANRR128 pKa = 11.84  ARR130 pKa = 11.84  QVDD133 pKa = 4.57  EE134 pKa = 3.85  YY135 pKa = 11.65  ARR137 pKa = 11.84  RR138 pKa = 11.84  LVNRR142 pKa = 11.84  DD143 pKa = 2.98  PADD146 pKa = 3.27  WQRR149 pKa = 11.84  WMGTNVPKK157 pKa = 10.68  SLQNEE162 pKa = 4.22  VVMATIAMGTTVNAA176 pKa = 4.27  
 19.95 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  9.332 
IPC2_protein 9.648 
IPC_protein 10.613 
Toseland    10.716 
ProMoST     10.496 
Dawson      10.804 
Bjellqvist  10.555 
Wikipedia   11.052 
Rodwell     10.906 
Grimsley    10.862 
Solomon     10.965 
Lehninger   10.921 
Nozaki      10.687 
DTASelect   10.555 
Thurlkill   10.716 
EMBOSS      11.125 
Sillero     10.73 
Patrickios  10.613 
IPC_peptide 10.965 
IPC2_peptide  9.414 
IPC2.peptide.svr19  8.738 
 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
 
     
    
      
        163 
0
163 
28909
37
2836
177.4
19.71
          
     
  
 
    Amino acid frequency 
  
  
    
      
        Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
 
     
    
                 
        9.654 ± 0.274
0.969 ± 0.125
7.115 ± 0.188
6.88 ± 0.27
2.989 ± 0.1
7.973 ± 0.326
2.186 ± 0.147
4.888 ± 0.142
4.611 ± 0.203
7.482 ± 0.191
          
     
  
  
  
      
          
        Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
 
     
    
                 
        2.497 ± 0.097
3.916 ± 0.134
4.58 ± 0.165
3.642 ± 0.189
6.431 ± 0.219
5.528 ± 0.177
6.223 ± 0.217
7.122 ± 0.225
2.096 ± 0.086
3.217 ± 0.148
          
     
  
  
  
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