Wuchang romanomermis nematode virus 2
Average proteome isoelectric point is 6.66
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 5 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|A0A1L3KN23|A0A1L3KN23_9MONO RNA-directed RNA polymerase L OS=Wuchang romanomermis nematode virus 2 OX=2773460 PE=3 SV=1
MM1 pKa = 8.36 SEE3 pKa = 4.05 EE4 pKa = 4.54 NLNEE8 pKa = 4.06 MPNGAEE14 pKa = 4.07 AAMKK18 pKa = 10.35 ANNLIRR24 pKa = 11.84 MTRR27 pKa = 11.84 NQSMAADD34 pKa = 4.11 LLEE37 pKa = 3.79 QQYY40 pKa = 10.59 RR41 pKa = 11.84 GEE43 pKa = 4.58 LDD45 pKa = 4.76 PILEE49 pKa = 4.44 TPTEE53 pKa = 4.22 YY54 pKa = 10.56 EE55 pKa = 4.17 DD56 pKa = 4.1 KK57 pKa = 11.33 VDD59 pKa = 3.79 VSLQALVAINGKK71 pKa = 9.15 LADD74 pKa = 4.08 VLNGLQMVTTSTQLIMEE91 pKa = 5.69 NIPDD95 pKa = 3.86 VKK97 pKa = 10.66 DD98 pKa = 3.59 GNQMKK103 pKa = 8.75 EE104 pKa = 4.17 TVLTDD109 pKa = 3.91 LKK111 pKa = 11.41 AHH113 pKa = 6.58 MSQEE117 pKa = 3.69 IVALYY122 pKa = 10.68 ARR124 pKa = 11.84 LSKK127 pKa = 10.6 EE128 pKa = 3.63 IADD131 pKa = 3.76 MKK133 pKa = 10.47 QAFIGEE139 pKa = 4.18 LQKK142 pKa = 10.48 IRR144 pKa = 11.84 TEE146 pKa = 3.72 IQALKK151 pKa = 8.92 GQKK154 pKa = 10.43 SMASLSLQPVSQPMVATTSSAVMPTEE180 pKa = 3.52 KK181 pKa = 10.37 RR182 pKa = 11.84 KK183 pKa = 9.92 IDD185 pKa = 3.28 MRR187 pKa = 11.84 EE188 pKa = 3.6 YY189 pKa = 11.25 SEE191 pKa = 4.17 ILSAFRR197 pKa = 11.84 NYY199 pKa = 10.15 EE200 pKa = 3.61 GSDD203 pKa = 3.37 ANKK206 pKa = 10.04 QAIQAAILRR215 pKa = 11.84 RR216 pKa = 11.84 DD217 pKa = 3.58 LVAARR222 pKa = 11.84 AIMNGG227 pKa = 3.18
Molecular weight: 25.16 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.079
IPC2_protein 5.08
IPC_protein 4.952
Toseland 4.825
ProMoST 5.041
Dawson 4.889
Bjellqvist 5.029
Wikipedia 4.724
Rodwell 4.8
Grimsley 4.736
Solomon 4.889
Lehninger 4.838
Nozaki 4.991
DTASelect 5.118
Thurlkill 4.8
EMBOSS 4.749
Sillero 5.067
Patrickios 4.482
IPC_peptide 4.889
IPC2_peptide 5.054
IPC2.peptide.svr19 5.108
Protein with the highest isoelectric point:
>tr|A0A1L3KN03|A0A1L3KN03_9MONO Uncharacterized protein OS=Wuchang romanomermis nematode virus 2 OX=2773460 PE=4 SV=1
MM1 pKa = 7.94 DD2 pKa = 5.38 RR3 pKa = 11.84 PTFTRR8 pKa = 11.84 RR9 pKa = 11.84 RR10 pKa = 11.84 SSSVGPTIEE19 pKa = 3.95 SRR21 pKa = 11.84 PTVPCKK27 pKa = 10.16 YY28 pKa = 9.63 WEE30 pKa = 4.78 DD31 pKa = 3.16 SHH33 pKa = 8.68 ICMNGASCRR42 pKa = 11.84 FAHH45 pKa = 6.79 NDD47 pKa = 3.45 YY48 pKa = 11.26 DD49 pKa = 4.16 PTPLDD54 pKa = 3.21 IVRR57 pKa = 11.84 HH58 pKa = 5.55 LDD60 pKa = 3.51 FMVGIMNKK68 pKa = 6.92 ITEE71 pKa = 4.69 RR72 pKa = 11.84 ISRR75 pKa = 11.84 LEE77 pKa = 3.82 MKK79 pKa = 10.65 VSGRR83 pKa = 11.84 SNFQQQGTLQQRR95 pKa = 11.84 ASRR98 pKa = 11.84 MLAHH102 pKa = 7.05 SNRR105 pKa = 11.84 FDD107 pKa = 3.28 RR108 pKa = 11.84 RR109 pKa = 11.84 SRR111 pKa = 11.84 YY112 pKa = 8.74 HH113 pKa = 7.04 ASPSSAVSRR122 pKa = 11.84 MSQRR126 pKa = 11.84 DD127 pKa = 3.79 EE128 pKa = 4.63 LDD130 pKa = 2.94 SSQPVQTSFRR140 pKa = 11.84 TEE142 pKa = 3.52 PHH144 pKa = 6.79 HH145 pKa = 7.25 NPFSPDD151 pKa = 2.92 LMGQFTPQIPSFSYY165 pKa = 8.56 QQAWEE170 pKa = 4.24 MPPKK174 pKa = 10.52 PFVNKK179 pKa = 8.43 NTQIAKK185 pKa = 10.21 KK186 pKa = 9.88 IAEE189 pKa = 4.16 EE190 pKa = 3.83 KK191 pKa = 9.25 QANIKK196 pKa = 10.74 AMLEE200 pKa = 4.03 LEE202 pKa = 4.87 KK203 pKa = 10.68 RR204 pKa = 11.84 LQNNLDD210 pKa = 3.29 QATVKK215 pKa = 10.68 NVLKK219 pKa = 10.77 NAGPSTDD226 pKa = 3.44 SQIDD230 pKa = 3.46 SDD232 pKa = 4.0 KK233 pKa = 11.07 KK234 pKa = 10.18 QEE236 pKa = 4.03 KK237 pKa = 10.38 EE238 pKa = 3.86 DD239 pKa = 3.76 MKK241 pKa = 11.26 QEE243 pKa = 4.25 GQSEE247 pKa = 4.33 FF248 pKa = 3.67
Molecular weight: 28.55 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.739
IPC2_protein 8.463
IPC_protein 8.448
Toseland 9.253
ProMoST 8.96
Dawson 9.487
Bjellqvist 9.253
Wikipedia 9.604
Rodwell 9.809
Grimsley 9.487
Solomon 9.575
Lehninger 9.56
Nozaki 9.487
DTASelect 9.165
Thurlkill 9.37
EMBOSS 9.677
Sillero 9.502
Patrickios 5.677
IPC_peptide 9.575
IPC2_peptide 7.878
IPC2.peptide.svr19 7.79
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
5
0
5
3045
129
2058
609.0
69.53
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.568 ± 0.858
1.609 ± 0.325
5.156 ± 0.257
5.846 ± 0.428
4.302 ± 0.589
4.039 ± 0.233
2.266 ± 0.354
7.98 ± 0.889
5.944 ± 0.143
10.608 ± 1.179
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.791 ± 0.797
4.532 ± 0.475
4.532 ± 0.542
4.368 ± 0.98
5.09 ± 0.598
7.258 ± 0.717
6.305 ± 0.321
5.484 ± 0.286
1.478 ± 0.423
3.842 ± 0.642
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