Warrego virus
Average proteome isoelectric point is 6.48
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 10 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|A0A097I4F1|A0A097I4F1_9REOV Non-structural protein NS3 OS=Warrego virus OX=40062 PE=3 SV=1
MM1 pKa = 7.59 EE2 pKa = 5.03 GKK4 pKa = 8.33 KK5 pKa = 9.18 TNVPRR10 pKa = 11.84 LFTKK14 pKa = 10.3 RR15 pKa = 11.84 VYY17 pKa = 11.07 VLDD20 pKa = 3.76 TRR22 pKa = 11.84 KK23 pKa = 8.6 STICGRR29 pKa = 11.84 ISQLAGLPYY38 pKa = 10.54 CKK40 pKa = 9.3 IEE42 pKa = 4.03 SGRR45 pKa = 11.84 VVSVTACAQPSDD57 pKa = 3.34 RR58 pKa = 11.84 GYY60 pKa = 10.83 VLEE63 pKa = 4.71 IEE65 pKa = 4.69 GKK67 pKa = 8.21 GAYY70 pKa = 9.72 RR71 pKa = 11.84 IVDD74 pKa = 3.85 GQDD77 pKa = 3.3 TISLMIDD84 pKa = 3.35 DD85 pKa = 5.33 YY86 pKa = 11.13 GVSMTTGRR94 pKa = 11.84 WEE96 pKa = 3.95 EE97 pKa = 4.1 YY98 pKa = 9.1 AFEE101 pKa = 4.21 MVSVRR106 pKa = 11.84 PHH108 pKa = 5.22 VMKK111 pKa = 10.89 VKK113 pKa = 10.14 EE114 pKa = 3.96 DD115 pKa = 3.26 RR116 pKa = 11.84 VFKK119 pKa = 10.75 NIEE122 pKa = 3.79 IKK124 pKa = 10.44 HH125 pKa = 5.52 GRR127 pKa = 11.84 GCAAVPPYY135 pKa = 10.23 MRR137 pKa = 11.84 VDD139 pKa = 3.78 RR140 pKa = 11.84 EE141 pKa = 4.22 QNSEE145 pKa = 3.76 LRR147 pKa = 11.84 LPGTEE152 pKa = 3.86 RR153 pKa = 11.84 SDD155 pKa = 3.4 MDD157 pKa = 3.4 VSTYY161 pKa = 7.96 RR162 pKa = 11.84 QKK164 pKa = 10.75 RR165 pKa = 11.84 RR166 pKa = 11.84 EE167 pKa = 3.98 EE168 pKa = 4.04 RR169 pKa = 11.84 EE170 pKa = 3.82 GMDD173 pKa = 4.08 RR174 pKa = 11.84 NTQRR178 pKa = 11.84 LQPAHH183 pKa = 6.01 MRR185 pKa = 11.84 SEE187 pKa = 4.18 EE188 pKa = 3.97 MDD190 pKa = 3.16 RR191 pKa = 11.84 SSWSEE196 pKa = 3.51 QVNASKK202 pKa = 10.38 AQKK205 pKa = 10.29 YY206 pKa = 10.17 DD207 pKa = 3.25 EE208 pKa = 4.82 EE209 pKa = 4.46 FNKK212 pKa = 10.09 FQEE215 pKa = 4.4 SVRR218 pKa = 11.84 QIEE221 pKa = 5.08 LEE223 pKa = 3.96 DD224 pKa = 4.39 EE225 pKa = 4.55 YY226 pKa = 10.9 PAGQQDD232 pKa = 5.22 DD233 pKa = 5.39 DD234 pKa = 4.7 NDD236 pKa = 4.48 DD237 pKa = 3.73 NFGLGLVKK245 pKa = 10.94 DD246 pKa = 4.6 EE247 pKa = 6.05 DD248 pKa = 3.67 NTSQKK253 pKa = 10.74 KK254 pKa = 10.35 GGEE257 pKa = 4.02 EE258 pKa = 3.93 RR259 pKa = 11.84 EE260 pKa = 4.43 KK261 pKa = 10.9 KK262 pKa = 10.45 ASQQDD267 pKa = 3.7 DD268 pKa = 3.9 FGLDD272 pKa = 3.71 FEE274 pKa = 4.88 EE275 pKa = 4.9 EE276 pKa = 4.32 CAKK279 pKa = 10.53 FNYY282 pKa = 8.79 LTDD285 pKa = 3.77 TYY287 pKa = 11.21 SEE289 pKa = 4.18 LVGKK293 pKa = 10.22 IVAKK297 pKa = 10.21 NLKK300 pKa = 9.26 QLGGKK305 pKa = 9.65 SMIFPQLGDD314 pKa = 3.51 RR315 pKa = 11.84 YY316 pKa = 7.78 TEE318 pKa = 3.97 KK319 pKa = 10.95 LVVLTKK325 pKa = 10.34 EE326 pKa = 4.41 CNNVPLYY333 pKa = 11.06 NIDD336 pKa = 4.26 EE337 pKa = 4.22 IAKK340 pKa = 8.86 EE341 pKa = 3.93 YY342 pKa = 10.7 RR343 pKa = 11.84 FAAIGTCKK351 pKa = 10.19 RR352 pKa = 11.84 IVMVAKK358 pKa = 10.43 GNSFTALPAGAMM370 pKa = 3.88
Molecular weight: 42.22 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.32
IPC2_protein 5.461
IPC_protein 5.397
Toseland 5.334
ProMoST 5.525
Dawson 5.385
Bjellqvist 5.512
Wikipedia 5.245
Rodwell 5.308
Grimsley 5.258
Solomon 5.385
Lehninger 5.347
Nozaki 5.512
DTASelect 5.652
Thurlkill 5.359
EMBOSS 5.296
Sillero 5.588
Patrickios 4.304
IPC_peptide 5.397
IPC2_peptide 5.575
IPC2.peptide.svr19 5.704
Protein with the highest isoelectric point:
>tr|A0A097I4H0|A0A097I4H0_9REOV Core protein VP4 OS=Warrego virus OX=40062 PE=3 SV=1
MM1 pKa = 7.73 LSTLVSRR8 pKa = 11.84 CAEE11 pKa = 3.96 EE12 pKa = 4.71 KK13 pKa = 10.43 EE14 pKa = 4.02 EE15 pKa = 4.23 SRR17 pKa = 11.84 RR18 pKa = 11.84 LSKK21 pKa = 10.8 QFIEE25 pKa = 4.36 VDD27 pKa = 3.3 LTDD30 pKa = 3.47 TMEE33 pKa = 5.6 ADD35 pKa = 5.0 DD36 pKa = 4.08 MNKK39 pKa = 8.71 TPSAPPVYY47 pKa = 9.3 TPPNAPPNPATVSLNILTNAMSSTTGATNAQKK79 pKa = 10.66 EE80 pKa = 4.28 EE81 pKa = 3.88 KK82 pKa = 10.06 AAYY85 pKa = 9.78 ASYY88 pKa = 11.15 AEE90 pKa = 4.6 AMKK93 pKa = 10.83 DD94 pKa = 3.55 DD95 pKa = 4.1 INIKK99 pKa = 9.82 IIKK102 pKa = 9.94 SRR104 pKa = 11.84 VNEE107 pKa = 3.92 QIIPRR112 pKa = 11.84 LEE114 pKa = 4.83 HH115 pKa = 6.52 EE116 pKa = 4.41 LQSMQRR122 pKa = 11.84 RR123 pKa = 11.84 KK124 pKa = 10.25 KK125 pKa = 9.65 ILYY128 pKa = 9.94 AVMLISAILALFTSGVTIIKK148 pKa = 9.64 DD149 pKa = 3.66 LKK151 pKa = 9.44 ITLPNSGNATHH162 pKa = 7.77 IEE164 pKa = 3.88 MPAWVRR170 pKa = 11.84 DD171 pKa = 3.45 LSVFIGMLNFASMGVALGCAKK192 pKa = 10.21 MMDD195 pKa = 3.44 GMVRR199 pKa = 11.84 SIDD202 pKa = 3.55 QVRR205 pKa = 11.84 KK206 pKa = 9.84 EE207 pKa = 3.85 ISKK210 pKa = 10.48 KK211 pKa = 9.81 KK212 pKa = 10.5 AYY214 pKa = 9.62 IDD216 pKa = 3.17 ATRR219 pKa = 11.84 IAFRR223 pKa = 11.84 GSVDD227 pKa = 3.83 FSKK230 pKa = 11.21 LDD232 pKa = 3.36 TRR234 pKa = 11.84 DD235 pKa = 3.26 TEE237 pKa = 4.62 RR238 pKa = 11.84 YY239 pKa = 9.48 AVTPEE244 pKa = 3.69 ARR246 pKa = 11.84 GLLWW250 pKa = 4.21
Molecular weight: 27.79 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.859
IPC2_protein 7.951
IPC_protein 7.995
Toseland 8.521
ProMoST 8.404
Dawson 8.814
Bjellqvist 8.756
Wikipedia 8.858
Rodwell 8.931
Grimsley 8.434
Solomon 9.048
Lehninger 9.019
Nozaki 8.916
DTASelect 8.653
Thurlkill 8.77
EMBOSS 9.019
Sillero 8.975
Patrickios 4.914
IPC_peptide 9.033
IPC2_peptide 7.439
IPC2.peptide.svr19 7.517
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
10
0
10
6212
250
1308
621.2
71.45
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.165 ± 0.62
1.062 ± 0.211
5.924 ± 0.207
7.679 ± 0.558
4.089 ± 0.353
5.441 ± 0.345
2.093 ± 0.236
7.308 ± 0.368
6.616 ± 0.844
8.081 ± 0.372
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.912 ± 0.327
4.572 ± 0.234
3.654 ± 0.297
3.719 ± 0.334
6.648 ± 0.331
5.602 ± 0.316
5.425 ± 0.31
6.825 ± 0.199
1.159 ± 0.17
4.024 ± 0.353
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