Wenzhou tombus-like virus 6
Average proteome isoelectric point is 6.06
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 3 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|A0A1L3KH21|A0A1L3KH21_9VIRU RNA-directed RNA polymerase OS=Wenzhou tombus-like virus 6 OX=1923676 PE=4 SV=1
MM1 pKa = 7.03 KK2 pKa = 9.39 TDD4 pKa = 3.55 RR5 pKa = 11.84 YY6 pKa = 10.49 NFVVSYY12 pKa = 10.99 GGYY15 pKa = 7.04 TYY17 pKa = 11.42 KK18 pKa = 10.65 RR19 pKa = 11.84 MEE21 pKa = 4.68 FGTISVTLDD30 pKa = 3.08 EE31 pKa = 5.04 NEE33 pKa = 4.19 VKK35 pKa = 10.64 GVSRR39 pKa = 11.84 PRR41 pKa = 11.84 KK42 pKa = 6.04 EE43 pKa = 4.22 HH44 pKa = 6.16 KK45 pKa = 10.31 SISAAHH51 pKa = 5.99 TLYY54 pKa = 10.24 PDD56 pKa = 3.57 YY57 pKa = 11.15 EE58 pKa = 4.46 SLLNASQEE66 pKa = 4.08 QTLSEE71 pKa = 3.96 EE72 pKa = 3.9 SDD74 pKa = 3.48 AIKK77 pKa = 10.35 AYY79 pKa = 9.44 EE80 pKa = 3.85 QAANRR85 pKa = 11.84 QGDD88 pKa = 3.87 DD89 pKa = 3.72 SEE91 pKa = 5.7 SDD93 pKa = 3.89 AEE95 pKa = 4.32 VLPPPGYY102 pKa = 10.24 EE103 pKa = 3.79 PEE105 pKa = 4.59 TIVGLPPPGPGRR117 pKa = 11.84 VPYY120 pKa = 10.16 RR121 pKa = 11.84 ADD123 pKa = 4.48 PISIPNVVVKK133 pKa = 9.69 PSNNRR138 pKa = 11.84 NTGSFLSRR146 pKa = 11.84 LVEE149 pKa = 4.25 SQKK152 pKa = 9.34 TAPRR156 pKa = 11.84 DD157 pKa = 3.6 EE158 pKa = 4.45 EE159 pKa = 4.44 TLSVTSARR167 pKa = 11.84 TTGSLTPEE175 pKa = 3.52 EE176 pKa = 4.83 RR177 pKa = 11.84 IEE179 pKa = 3.64 YY180 pKa = 8.0 WRR182 pKa = 11.84 IYY184 pKa = 10.01 RR185 pKa = 11.84 SRR187 pKa = 11.84 GKK189 pKa = 10.23 AAADD193 pKa = 4.38 FYY195 pKa = 11.41 KK196 pKa = 10.59 KK197 pKa = 10.35 RR198 pKa = 11.84 IEE200 pKa = 4.56 DD201 pKa = 3.53 NPGG204 pKa = 2.74
Molecular weight: 22.81 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.265
IPC2_protein 5.41
IPC_protein 5.308
Toseland 5.27
ProMoST 5.436
Dawson 5.283
Bjellqvist 5.41
Wikipedia 5.13
Rodwell 5.219
Grimsley 5.194
Solomon 5.283
Lehninger 5.245
Nozaki 5.41
DTASelect 5.525
Thurlkill 5.258
EMBOSS 5.181
Sillero 5.486
Patrickios 4.202
IPC_peptide 5.296
IPC2_peptide 5.486
IPC2.peptide.svr19 5.568
Protein with the highest isoelectric point:
>tr|A0A1L3KH21|A0A1L3KH21_9VIRU RNA-directed RNA polymerase OS=Wenzhou tombus-like virus 6 OX=1923676 PE=4 SV=1
MM1 pKa = 7.74 IKK3 pKa = 10.27 PIAPRR8 pKa = 11.84 LICPRR13 pKa = 11.84 TKK15 pKa = 10.14 RR16 pKa = 11.84 YY17 pKa = 9.81 NVILGTRR24 pKa = 11.84 LKK26 pKa = 10.63 FNEE29 pKa = 3.93 KK30 pKa = 10.03 RR31 pKa = 11.84 IMRR34 pKa = 11.84 AIDD37 pKa = 3.54 SVFGSPTVLSSYY49 pKa = 11.4 DD50 pKa = 3.13 SFAQGRR56 pKa = 11.84 IIARR60 pKa = 11.84 KK61 pKa = 7.61 WAMFNNPVAIGVDD74 pKa = 3.46 ASRR77 pKa = 11.84 FDD79 pKa = 3.39 QHH81 pKa = 8.72 VSVQALQWEE90 pKa = 4.31 HH91 pKa = 6.95 SIYY94 pKa = 10.81 NAIFHH99 pKa = 6.91 DD100 pKa = 4.18 PEE102 pKa = 4.16 LRR104 pKa = 11.84 EE105 pKa = 4.25 ALSHH109 pKa = 5.22 QLKK112 pKa = 10.8 NNISLFVEE120 pKa = 4.35 DD121 pKa = 3.82 KK122 pKa = 10.25 MIRR125 pKa = 11.84 FKK127 pKa = 11.44 VDD129 pKa = 2.51 GHH131 pKa = 6.48 RR132 pKa = 11.84 MSGDD136 pKa = 2.98 INTSMGNKK144 pKa = 10.23 LIMCGLMHH152 pKa = 7.29 HH153 pKa = 6.02 YY154 pKa = 10.19 FKK156 pKa = 10.71 TLGVRR161 pKa = 11.84 AEE163 pKa = 4.19 LCNNGDD169 pKa = 3.8 DD170 pKa = 4.92 CVIICEE176 pKa = 4.47 NKK178 pKa = 10.21 DD179 pKa = 2.86 KK180 pKa = 11.28 HH181 pKa = 7.26 LFDD184 pKa = 5.43 NIYY187 pKa = 10.7 EE188 pKa = 4.33 HH189 pKa = 7.07 FLQFGFNMVTEE200 pKa = 4.3 PVVEE204 pKa = 4.15 CLEE207 pKa = 4.11 KK208 pKa = 11.32 LEE210 pKa = 4.64 FCQSRR215 pKa = 11.84 PICVNGAWRR224 pKa = 11.84 MVRR227 pKa = 11.84 RR228 pKa = 11.84 PDD230 pKa = 4.29 SIAKK234 pKa = 9.99 DD235 pKa = 3.52 SHH237 pKa = 6.31 TLLSMLNAEE246 pKa = 4.5 DD247 pKa = 3.79 VKK249 pKa = 11.57 SFMSATAQCGLVLNSGVPILEE270 pKa = 3.83 AFYY273 pKa = 10.33 RR274 pKa = 11.84 CLYY277 pKa = 10.12 RR278 pKa = 11.84 SSGYY282 pKa = 10.69 KK283 pKa = 9.91 KK284 pKa = 9.59 VTEE287 pKa = 4.4 EE288 pKa = 4.06 YY289 pKa = 8.37 IKK291 pKa = 11.05 AVIGYY296 pKa = 9.48 GNEE299 pKa = 3.64 EE300 pKa = 4.03 KK301 pKa = 10.93 LQGRR305 pKa = 11.84 RR306 pKa = 11.84 NPVSIPVTDD315 pKa = 4.01 STRR318 pKa = 11.84 MSYY321 pKa = 9.33 WEE323 pKa = 4.34 SFGVDD328 pKa = 3.65 PKK330 pKa = 9.66 TQQIIEE336 pKa = 4.42 RR337 pKa = 11.84 YY338 pKa = 8.92 YY339 pKa = 11.45 DD340 pKa = 3.97 DD341 pKa = 4.54 LTVSTQLQPVKK352 pKa = 10.08 LTTPHH357 pKa = 6.1 LQSILLEE364 pKa = 4.49 IPQHH368 pKa = 4.73 PTII371 pKa = 4.71
Molecular weight: 42.49 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.166
IPC2_protein 7.483
IPC_protein 7.351
Toseland 7.044
ProMoST 7.922
Dawson 8.039
Bjellqvist 8.434
Wikipedia 7.951
Rodwell 8.053
Grimsley 7.102
Solomon 8.097
Lehninger 8.126
Nozaki 8.682
DTASelect 8.17
Thurlkill 8.214
EMBOSS 8.258
Sillero 8.551
Patrickios 4.266
IPC_peptide 8.097
IPC2_peptide 7.556
IPC2.peptide.svr19 7.513
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
3
0
3
954
204
379
318.0
36.35
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.128 ± 1.393
1.363 ± 0.717
5.031 ± 0.152
8.386 ± 1.471
3.354 ± 0.668
4.612 ± 0.771
2.83 ± 0.555
5.975 ± 0.981
6.184 ± 0.49
8.281 ± 0.946
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.935 ± 0.587
4.088 ± 0.669
5.136 ± 0.968
3.774 ± 0.398
6.394 ± 0.445
7.338 ± 0.809
5.346 ± 0.508
6.394 ± 0.361
1.258 ± 0.319
4.193 ± 0.53
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