Chino del tomate Amazonas virus
Average proteome isoelectric point is 8.57
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 4 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|E9KZK8|E9KZK8_9GEMI Replication-associated protein OS=Chino del tomate Amazonas virus OX=858516 GN=AC1 PE=3 SV=1
MM1 pKa = 7.7 RR2 pKa = 11.84 SSSPSAPPSIKK13 pKa = 9.69 RR14 pKa = 11.84 AHH16 pKa = 5.99 RR17 pKa = 11.84 QAKK20 pKa = 8.85 KK21 pKa = 9.0 RR22 pKa = 11.84 AIRR25 pKa = 11.84 RR26 pKa = 11.84 RR27 pKa = 11.84 RR28 pKa = 11.84 IDD30 pKa = 3.78 LEE32 pKa = 4.52 CGCSIYY38 pKa = 11.2 LHH40 pKa = 6.75 IGCTGHH46 pKa = 6.92 GFTHH50 pKa = 7.49 RR51 pKa = 11.84 GTHH54 pKa = 5.78 HH55 pKa = 6.16 CTSGRR60 pKa = 11.84 EE61 pKa = 3.81 WRR63 pKa = 11.84 VYY65 pKa = 10.84 LGDD68 pKa = 3.55 NKK70 pKa = 10.88 SPIFQDD76 pKa = 2.83 IQRR79 pKa = 11.84 RR80 pKa = 11.84 DD81 pKa = 3.48 THH83 pKa = 5.04 VHH85 pKa = 5.47 EE86 pKa = 4.69 LQGVSHH92 pKa = 7.06 TNTVQSQPQEE102 pKa = 4.3 GVEE105 pKa = 4.43 STQSHH110 pKa = 7.1 PEE112 pKa = 3.94 FPSLDD117 pKa = 4.61 DD118 pKa = 4.15 ISDD121 pKa = 4.01 SFWDD125 pKa = 5.14 DD126 pKa = 2.62 IFKK129 pKa = 11.03
Molecular weight: 14.78 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 7.727
IPC2_protein 7.819
IPC_protein 7.863
Toseland 7.614
ProMoST 8.565
Dawson 8.434
Bjellqvist 8.814
Wikipedia 8.361
Rodwell 8.434
Grimsley 7.6
Solomon 8.653
Lehninger 8.682
Nozaki 9.151
DTASelect 8.536
Thurlkill 8.595
EMBOSS 8.682
Sillero 8.931
Patrickios 4.838
IPC_peptide 8.653
IPC2_peptide 8.097
IPC2.peptide.svr19 7.917
Protein with the highest isoelectric point:
>tr|E9KZK8|E9KZK8_9GEMI Replication-associated protein OS=Chino del tomate Amazonas virus OX=858516 GN=AC1 PE=3 SV=1
MM1 pKa = 7.18 SQFSEE6 pKa = 4.14 SSNWGDD12 pKa = 3.88 KK13 pKa = 10.67 PILPKK18 pKa = 10.3 CHH20 pKa = 6.59 HH21 pKa = 6.82 PSVSKK26 pKa = 10.74 SLPKK30 pKa = 10.12 TISLLILIALSPKK43 pKa = 9.49 TMHH46 pKa = 6.61 FPNSSTFKK54 pKa = 10.35 PQLTNYY60 pKa = 10.16 SFVLQEE66 pKa = 3.78 SFTRR70 pKa = 11.84 MGSLISMCLSNSKK83 pKa = 10.92 GNTNAPTTDD92 pKa = 2.73 SSTWYY97 pKa = 8.26 PQPDD101 pKa = 3.2 QHH103 pKa = 8.64 ISIRR107 pKa = 11.84 TFRR110 pKa = 11.84 EE111 pKa = 3.78 LKK113 pKa = 10.48 KK114 pKa = 10.21 QAQTSKK120 pKa = 10.42 PIWRR124 pKa = 11.84 KK125 pKa = 7.83 TEE127 pKa = 3.48 TSLIMEE133 pKa = 5.58 FSRR136 pKa = 11.84 SMDD139 pKa = 3.52 DD140 pKa = 3.58 QLEE143 pKa = 4.27 EE144 pKa = 4.17 VANLPTTLMPRR155 pKa = 11.84 LSMQAMQPRR164 pKa = 11.84 PSIYY168 pKa = 9.77 SEE170 pKa = 4.02 RR171 pKa = 11.84 NNPEE175 pKa = 3.5 TFLQIIIISKK185 pKa = 9.53 QMQKK189 pKa = 10.79 GFLLRR194 pKa = 11.84 LRR196 pKa = 11.84 NHH198 pKa = 6.42 GFLRR202 pKa = 11.84 FPSPHH207 pKa = 6.65 SLTFQKK213 pKa = 10.28 RR214 pKa = 11.84 CKK216 pKa = 9.76 SGQIIISGEE225 pKa = 3.83 VPLRR229 pKa = 11.84 GRR231 pKa = 11.84 RR232 pKa = 11.84 DD233 pKa = 3.43 RR234 pKa = 11.84 LVSSSRR240 pKa = 11.84 VNSRR244 pKa = 11.84 TGKK247 pKa = 8.38 TMWARR252 pKa = 11.84 ALGPHH257 pKa = 6.86 TYY259 pKa = 10.87 LSGHH263 pKa = 7.06 LDD265 pKa = 3.61 FNGTVYY271 pKa = 10.85 SNQVEE276 pKa = 4.58 YY277 pKa = 10.36 TVIAAVAPHH286 pKa = 5.5 YY287 pKa = 10.87 LKK289 pKa = 10.79 LKK291 pKa = 9.12 HH292 pKa = 5.78 WKK294 pKa = 9.68 EE295 pKa = 4.26 LIGSQKK301 pKa = 10.68 DD302 pKa = 3.23 WQSNCKK308 pKa = 9.38 YY309 pKa = 9.74 GKK311 pKa = 9.18 PVQIQGGIPSIVLCNPGSGFQLSRR335 pKa = 11.84 FPQQRR340 pKa = 11.84 GKK342 pKa = 11.01 RR343 pKa = 11.84 ITQEE347 pKa = 4.33 LDD349 pKa = 3.19 PQEE352 pKa = 4.86 CALHH356 pKa = 6.66 HH357 pKa = 6.4 PQLPPQQ363 pKa = 3.65
Molecular weight: 41.26 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.175
IPC2_protein 9.341
IPC_protein 9.341
Toseland 10.204
ProMoST 9.794
Dawson 10.35
Bjellqvist 9.984
Wikipedia 10.482
Rodwell 10.847
Grimsley 10.394
Solomon 10.379
Lehninger 10.35
Nozaki 10.218
DTASelect 9.97
Thurlkill 10.218
EMBOSS 10.584
Sillero 10.262
Patrickios 10.526
IPC_peptide 10.379
IPC2_peptide 8.726
IPC2.peptide.svr19 8.282
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
4
0
4
883
125
363
220.8
25.26
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
4.077 ± 0.689
1.812 ± 0.388
3.398 ± 0.688
4.19 ± 0.342
4.077 ± 0.047
5.776 ± 0.81
4.19 ± 0.744
6.455 ± 0.388
5.436 ± 0.559
7.701 ± 1.14
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.945 ± 0.514
5.21 ± 1.155
5.663 ± 1.353
5.323 ± 1.264
7.135 ± 0.704
9.626 ± 1.484
6.455 ± 0.666
5.436 ± 1.332
1.586 ± 0.038
3.511 ± 0.952
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