Wuhan Fly Virus 2 
Average proteome isoelectric point is 6.31 
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 6 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|A0A0B5KXI3|A0A0B5KXI3_9RHAB X protein OS=Wuhan Fly Virus 2 OX=1608102 GN=X PE=4 SV=1MM1 pKa = 7.61  KK2 pKa = 10.55  KK3 pKa = 9.18  MEE5 pKa = 4.21  TPRR8 pKa = 11.84  GKK10 pKa = 9.96  IRR12 pKa = 11.84  GRR14 pKa = 11.84  VNKK17 pKa = 9.2  TRR19 pKa = 11.84  VNNKK23 pKa = 9.15  DD24 pKa = 3.24  VCDD27 pKa = 3.69  MLNNRR32 pKa = 11.84  GGNLIKK38 pKa = 9.93  TVEE41 pKa = 4.06  NTLMRR46 pKa = 11.84  DD47 pKa = 3.18  NDD49 pKa = 3.68  MMDD52 pKa = 3.25  EE53 pKa = 4.25  SEE55 pKa = 4.68  APSTSGMNPNSVSDD69 pKa = 4.35  PNDD72 pKa = 2.95  IPLDD76 pKa = 3.51  VLEE79 pKa = 4.62  TGKK82 pKa = 10.59  EE83 pKa = 3.83  LLEE86 pKa = 4.3  VVDD89 pKa = 4.13  QEE91 pKa = 4.43  EE92 pKa = 4.24  DD93 pKa = 3.51  SEE95 pKa = 4.6  MEE97 pKa = 4.13  CEE99 pKa = 4.36  EE100 pKa = 4.16  ILSVSEE106 pKa = 4.13  VGGKK110 pKa = 9.97  VYY112 pKa = 10.47  FSVPPSKK119 pKa = 10.59  VWTSEE124 pKa = 3.82  QVVMFAAQFMEE135 pKa = 4.91  IIKK138 pKa = 10.39  GMKK141 pKa = 8.54  SEE143 pKa = 5.42  KK144 pKa = 8.9  MDD146 pKa = 3.96  CVPTPSAKK154 pKa = 9.75  KK155 pKa = 10.26  DD156 pKa = 3.5  SPEE159 pKa = 3.99  SKK161 pKa = 9.88  KK162 pKa = 10.67  PKK164 pKa = 8.62  ITTPVPSTKK173 pKa = 9.98  CDD175 pKa = 2.96  ILKK178 pKa = 10.24  RR179 pKa = 11.84  LSEE182 pKa = 4.21  GVVLKK187 pKa = 9.92  PIKK190 pKa = 10.14  IGLKK194 pKa = 9.47  PIRR197 pKa = 11.84  VTLDD201 pKa = 3.23  NLGVSYY207 pKa = 11.09  QEE209 pKa = 4.17  AEE211 pKa = 4.44  EE212 pKa = 3.91  ILKK215 pKa = 10.5  RR216 pKa = 11.84  LEE218 pKa = 4.18  DD219 pKa = 3.61  ASIISLIRR227 pKa = 11.84  SIKK230 pKa = 9.53  ISKK233 pKa = 8.31  GQNGRR238 pKa = 11.84  FLSNYY243 pKa = 9.66  KK244 pKa = 9.89  EE245 pKa = 3.98  
 27.32 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  5.449 
IPC2_protein 5.652 
IPC_protein 5.525 
Toseland    5.359 
ProMoST     5.423 
Dawson      5.448 
Bjellqvist  5.614 
Wikipedia   5.283 
Rodwell     5.372 
Grimsley    5.27 
Solomon     5.448 
Lehninger   5.397 
Nozaki      5.55 
DTASelect   5.664 
Thurlkill   5.372 
EMBOSS      5.308 
Sillero     5.626 
Patrickios  4.736 
IPC_peptide 5.461 
IPC2_peptide  5.614 
IPC2.peptide.svr19  5.879 
 Protein with the highest isoelectric point: 
>tr|A0A0B5KK73|A0A0B5KK73_9RHAB Glycoprotein OS=Wuhan Fly Virus 2 OX=1608102 GN=G PE=4 SV=1MM1 pKa = 7.69  KK2 pKa = 9.16  KK3 pKa = 8.88  TNTEE7 pKa = 3.41  IKK9 pKa = 9.56  TPPTSKK15 pKa = 10.34  MNFNNFLSSFGKK27 pKa = 10.33  QKK29 pKa = 10.77  GSPEE33 pKa = 3.93  KK34 pKa = 10.23  RR35 pKa = 11.84  DD36 pKa = 3.61  LSVGLYY42 pKa = 10.27  GPSAPFEE49 pKa = 4.67  SISDD53 pKa = 3.7  SLNVFEE59 pKa = 4.73  YY60 pKa = 10.82  TEE62 pKa = 4.37  DD63 pKa = 3.59  DD64 pKa = 3.96  YY65 pKa = 11.94  RR66 pKa = 11.84  PLPEE70 pKa = 4.96  TIPDD74 pKa = 3.56  VSKK77 pKa = 8.23  TWSVVGRR84 pKa = 11.84  MEE86 pKa = 4.02  YY87 pKa = 9.23  LTNRR91 pKa = 11.84  KK92 pKa = 8.88  VSSWEE97 pKa = 3.96  DD98 pKa = 3.32  VLEE101 pKa = 4.56  DD102 pKa = 4.26  LDD104 pKa = 5.12  VILDD108 pKa = 3.98  EE109 pKa = 4.42  YY110 pKa = 10.64  RR111 pKa = 11.84  GSVLYY116 pKa = 10.6  RR117 pKa = 11.84  EE118 pKa = 4.39  IFIIFYY124 pKa = 10.49  YY125 pKa = 11.11  LMGTHH130 pKa = 6.98  LRR132 pKa = 11.84  PVQSPGGGLRR142 pKa = 11.84  KK143 pKa = 9.52  FRR145 pKa = 11.84  IDD147 pKa = 2.99  MEE149 pKa = 4.18  ARR151 pKa = 11.84  VNLVHH156 pKa = 7.31  GFKK159 pKa = 10.63  LDD161 pKa = 3.52  NDD163 pKa = 3.94  KK164 pKa = 11.11  EE165 pKa = 4.25  KK166 pKa = 10.93  QINWTYY172 pKa = 11.92  DD173 pKa = 2.94  SMKK176 pKa = 10.31  SIRR179 pKa = 11.84  KK180 pKa = 8.81  CRR182 pKa = 11.84  ITYY185 pKa = 7.69  MCSLKK190 pKa = 9.98  DD191 pKa = 3.65  TNRR194 pKa = 11.84  KK195 pKa = 8.83  GMPFKK200 pKa = 10.64  TMYY203 pKa = 10.36  LYY205 pKa = 10.23  PSLEE209 pKa = 4.16  GTPTPDD215 pKa = 4.15  LKK217 pKa = 11.23  KK218 pKa = 10.86  LLDD221 pKa = 3.34  PHH223 pKa = 7.01  NIFFEE228 pKa = 4.49  DD229 pKa = 3.35  LGDD232 pKa = 3.41  NYY234 pKa = 10.83  RR235 pKa = 11.84  FYY237 pKa = 11.31  KK238 pKa = 10.44  
 27.82 kDa
Isoelectric point according different methods: 
IPC2.protein.svr19  7.223 
IPC2_protein 7.556 
IPC_protein 7.673 
Toseland    7.761 
ProMoST     8.287 
Dawson      8.346 
Bjellqvist  8.317 
Wikipedia   8.346 
Rodwell     8.361 
Grimsley    7.629 
Solomon     8.565 
Lehninger   8.536 
Nozaki      8.375 
DTASelect   8.273 
Thurlkill   8.331 
EMBOSS      8.551 
Sillero     8.565 
Patrickios  4.355 
IPC_peptide 8.551 
IPC2_peptide  7.22 
IPC2.peptide.svr19  7.535 
 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
 
     
    
      
        6 
0
6 
3938
238
2134
656.3
75.14
          
     
  
 
    Amino acid frequency 
  
  
    
      
        Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
 
     
    
                 
        4.723 ± 0.427
1.549 ± 0.18
5.637 ± 0.279
6.374 ± 0.509
4.545 ± 0.272
5.053 ± 0.46
2.539 ± 0.442
6.475 ± 0.426
6.882 ± 0.412
9.751 ± 1.172
          
     
  
  
  
      
          
        Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
 
     
    
                 
        2.996 ± 0.381
5.079 ± 0.186
4.647 ± 0.398
2.996 ± 0.243
5.256 ± 0.142
7.923 ± 0.306
6.069 ± 0.338
6.094 ± 0.457
1.549 ± 0.246
3.86 ± 0.338
          
     
  
  
  
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