Auriculariopsis ampla 
Average proteome isoelectric point is 6.75 
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 15404 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|A0A550CAU4|A0A550CAU4_9AGAR Asparagine synthase (glutamine-hydrolyzing) OS=Auriculariopsis ampla OX=97359 GN=BD626DRAFT_500924 PE=4 SV=1MM1 pKa = 7.59  PSEE4 pKa = 4.24  STNLFNLARR13 pKa = 11.84  NKK15 pKa = 10.36  LHH17 pKa = 6.98  LSLGSRR23 pKa = 11.84  SDD25 pKa = 3.69  CSLHH29 pKa = 6.71  RR30 pKa = 11.84  WVLLKK35 pKa = 10.97  NSIVHH40 pKa = 5.35  STPHH44 pKa = 6.4  SSSAPDD50 pKa = 3.42  VAASDD55 pKa = 3.52  AAADD59 pKa = 3.72  VRR61 pKa = 11.84  NAPDD65 pKa = 3.0  TDD67 pKa = 3.81  YY68 pKa = 11.1  TVEE71 pKa = 4.09  EE72 pKa = 4.37  EE73 pKa = 4.12  VDD75 pKa = 3.59  SFMFPDD81 pKa = 4.52  ADD83 pKa = 3.9  QLIDD87 pKa = 4.01  DD88 pKa = 5.13  RR89 pKa = 11.84  AAEE92 pKa = 4.38  GNGSEE97 pKa = 4.29  EE98 pKa = 3.86  QWLDD102 pKa = 3.44  SLLEE106 pKa = 4.2  TLSHH110 pKa = 6.57  EE111 pKa = 4.4  EE112 pKa = 3.84  EE113 pKa = 5.21  DD114 pKa = 4.48  DD115 pKa = 4.0  FGMDD119 pKa = 3.54  SDD121 pKa = 4.24  VHH123 pKa = 8.03  SMLAEE128 pKa = 5.02  DD129 pKa = 5.84  DD130 pKa = 5.35  DD131 pKa = 6.2  DD132 pKa = 6.74  DD133 pKa = 5.66  SLLSPSISPMSSSDD147 pKa = 3.59  DD148 pKa = 3.46  LTRR151 pKa = 11.84  PPVYY155 pKa = 9.86  YY156 pKa = 9.28  PPPIAVPYY164 pKa = 7.79  PVPYY168 pKa = 9.89  PPYY171 pKa = 9.23  QPPPARR177 pKa = 11.84  ADD179 pKa = 3.58  ALPSPFDD186 pKa = 3.25  IHH188 pKa = 7.9  RR189 pKa = 11.84  MSPYY193 pKa = 10.52  LDD195 pKa = 3.85  PLPYY199 pKa = 9.94  HH200 pKa = 6.88  DD201 pKa = 6.14  AEE203 pKa = 6.61  DD204 pKa = 4.0  EE205 pKa = 4.58  DD206 pKa = 5.38  EE207 pKa = 4.75  DD208 pKa = 6.17  LSMPDD213 pKa = 4.23  AIEE216 pKa = 4.43  DD217 pKa = 3.91  TSDD220 pKa = 4.21  DD221 pKa = 4.09  EE222 pKa = 5.09  SDD224 pKa = 3.86  SPLTPSIGHH233 pKa = 6.17  SGSLSQDD240 pKa = 3.48  PAQVPLPGEE249 pKa = 3.73  RR250 pKa = 11.84  SGLRR254 pKa = 11.84  EE255 pKa = 3.96  HH256 pKa = 6.35  VHH258 pKa = 7.2  ILVDD262 pKa = 3.45  TDD264 pKa = 4.0  DD265 pKa = 3.99  SYY267 pKa = 11.9  FYY269 pKa = 10.58  PFAVDD274 pKa = 4.29  PLPFPDD280 pKa = 5.36  DD281 pKa = 3.63  QLQNPYY287 pKa = 8.53  NTYY290 pKa = 9.51  QEE292 pKa = 4.51  CC293 pKa = 3.52  
 32.4 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  3.679 
IPC2_protein 3.757 
IPC_protein 3.795 
Toseland    3.567 
ProMoST     3.961 
Dawson      3.795 
Bjellqvist  3.948 
Wikipedia   3.732 
Rodwell     3.617 
Grimsley    3.465 
Solomon     3.783 
Lehninger   3.745 
Nozaki      3.897 
DTASelect   4.177 
Thurlkill   3.617 
EMBOSS      3.745 
Sillero     3.923 
Patrickios  1.341 
IPC_peptide 3.783 
IPC2_peptide  3.897 
IPC2.peptide.svr19  3.797 
 Protein with the highest isoelectric point: 
>tr|A0A550C2I8|A0A550C2I8_9AGAR Protein kinase domain-containing protein OS=Auriculariopsis ampla OX=97359 GN=BD626DRAFT_573039 PE=4 SV=1MM1 pKa = 7.08  SQSTNLTRR9 pKa = 11.84  PSSARR14 pKa = 11.84  TTHH17 pKa = 6.93  TIQLTTAASHH27 pKa = 6.25  GAPRR31 pKa = 11.84  MTASARR37 pKa = 11.84  ALTGKK42 pKa = 10.12  SSARR46 pKa = 11.84  STPTTTIAASLSKK59 pKa = 10.47  RR60 pKa = 11.84  RR61 pKa = 11.84  NN62 pKa = 3.24  
 6.46 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  9.468 
IPC2_protein 11.023 
IPC_protein 12.618 
Toseland    12.778 
ProMoST     13.276 
Dawson      12.778 
Bjellqvist  12.778 
Wikipedia   13.261 
Rodwell     12.398 
Grimsley    12.822 
Solomon     13.276 
Lehninger   13.173 
Nozaki      12.778 
DTASelect   12.778 
Thurlkill   12.778 
EMBOSS      13.276 
Sillero     12.778 
Patrickios  12.149 
IPC_peptide 13.276 
IPC2_peptide  12.266 
IPC2.peptide.svr19  9.12 
 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
 
     
    
      
        15404 
0
15404 
6453724
49
6535
419.0
46.16
          
     
  
 
    Amino acid frequency 
  
  
    
      
        Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
 
     
    
                 
        9.93 ± 0.021
1.42 ± 0.009
5.914 ± 0.016
5.736 ± 0.019
3.384 ± 0.013
6.519 ± 0.022
2.615 ± 0.01
4.203 ± 0.014
3.948 ± 0.018
9.038 ± 0.023
          
     
  
  
  
      
          
        Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
 
     
    
                 
        2.256 ± 0.008
2.909 ± 0.009
6.777 ± 0.026
3.578 ± 0.012
7.093 ± 0.02
8.265 ± 0.027
5.944 ± 0.012
6.377 ± 0.015
1.429 ± 0.008
2.663 ± 0.01
          
     
  
  
  
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