Klebsiella phage ST11-VIM1phi8.2
Average proteome isoelectric point is 6.99
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 68 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|A0A482J747|A0A482J747_9CAUD ParA-like protein OS=Klebsiella phage ST11-VIM1phi8.2 OX=2555911 PE=4 SV=1
MM1 pKa = 7.94 TIRR4 pKa = 11.84 FYY6 pKa = 10.61 PSRR9 pKa = 11.84 LPGEE13 pKa = 4.03 PLEE16 pKa = 4.29 THH18 pKa = 5.09 EE19 pKa = 5.4 HH20 pKa = 5.91 GVTSIRR26 pKa = 11.84 KK27 pKa = 7.67 WLVANVEE34 pKa = 4.39 GYY36 pKa = 9.82 EE37 pKa = 4.18 DD38 pKa = 4.67 RR39 pKa = 11.84 DD40 pKa = 3.91 VPPLTVEE47 pKa = 4.17 VEE49 pKa = 4.27 GLLIPPGEE57 pKa = 3.92 WAKK60 pKa = 10.88 CVIRR64 pKa = 11.84 PDD66 pKa = 3.34 SDD68 pKa = 3.21 VRR70 pKa = 11.84 LYY72 pKa = 9.71 PVPFGLEE79 pKa = 3.51 AATIAWIGVGISVAAAAYY97 pKa = 10.08 SYY99 pKa = 11.76 FMMSNIDD106 pKa = 3.32 TGGYY110 pKa = 7.72 TSSTGRR116 pKa = 11.84 SLDD119 pKa = 3.85 LNPAKK124 pKa = 10.84 ANTAKK129 pKa = 10.79 LGDD132 pKa = 4.4 AIRR135 pKa = 11.84 EE136 pKa = 3.98 VFGRR140 pKa = 11.84 VRR142 pKa = 11.84 IYY144 pKa = 10.21 PDD146 pKa = 3.47 YY147 pKa = 10.72 VVQPVTRR154 pKa = 11.84 FDD156 pKa = 3.6 AADD159 pKa = 3.58 PTKK162 pKa = 10.46 MRR164 pKa = 11.84 VQMLLCLGVGDD175 pKa = 5.83 LIYY178 pKa = 10.63 TNGDD182 pKa = 2.7 IRR184 pKa = 11.84 VGSTPASTLPGFSSTHH200 pKa = 5.3 YY201 pKa = 10.41 PPGADD206 pKa = 2.83 VSGDD210 pKa = 3.34 EE211 pKa = 5.5 RR212 pKa = 11.84 SEE214 pKa = 3.65 NWVNSTEE221 pKa = 4.14 VGGTSSGTGLDD232 pKa = 3.72 MAQTSPDD239 pKa = 3.77 ADD241 pKa = 4.73 DD242 pKa = 5.4 IIADD246 pKa = 3.75 SMTVSGSSVTFTGLDD261 pKa = 3.42 TDD263 pKa = 5.62 DD264 pKa = 6.56 DD265 pKa = 4.87 DD266 pKa = 7.47 DD267 pKa = 5.91 NDD269 pKa = 4.01 EE270 pKa = 4.96 NDD272 pKa = 3.52 NALPPSWVAGAVVEE286 pKa = 4.79 LKK288 pKa = 10.93 APANYY293 pKa = 10.15 QITTAAGYY301 pKa = 9.91 SVIASPLLTEE311 pKa = 4.5 IAPVVGMPVTLGFNSVDD328 pKa = 3.22 YY329 pKa = 11.24 DD330 pKa = 4.15 LFIASYY336 pKa = 9.69 TPGQAAVPGTGGSAAKK352 pKa = 9.71 VQASAAPTTYY362 pKa = 10.86 DD363 pKa = 3.49 FSTSSSTFTITWKK376 pKa = 10.61 GVTYY380 pKa = 9.93 PVSLVANYY388 pKa = 10.54 VSMSGLLAAITEE400 pKa = 4.33 GLTGSGLVAQDD411 pKa = 3.17 NGGTVLITEE420 pKa = 4.44 SASPFAGGAITSSSLPAAVFGDD442 pKa = 3.66 APVYY446 pKa = 10.1 TSGTASTGGSPAVTANVTLAYY467 pKa = 10.73 NSATGTAFSGMPEE480 pKa = 4.26 GVQRR484 pKa = 11.84 LSLAHH489 pKa = 7.04 RR490 pKa = 11.84 GNEE493 pKa = 3.85 YY494 pKa = 10.51 RR495 pKa = 11.84 IVSADD500 pKa = 3.01 GTTATVARR508 pKa = 11.84 LVSGAVDD515 pKa = 3.71 EE516 pKa = 4.59 SWPGFTARR524 pKa = 11.84 TMIDD528 pKa = 3.46 YY529 pKa = 8.18 EE530 pKa = 4.29 ATGLNDD536 pKa = 3.52 TLSWLGPFLVCPEE549 pKa = 4.35 NEE551 pKa = 4.06 VVDD554 pKa = 3.95 AFEE557 pKa = 5.04 VNFSFPNGICGFDD570 pKa = 3.23 SKK572 pKa = 11.14 GKK574 pKa = 9.73 KK575 pKa = 9.55 RR576 pKa = 11.84 IRR578 pKa = 11.84 HH579 pKa = 4.88 VEE581 pKa = 3.4 WEE583 pKa = 3.79 IQYY586 pKa = 10.44 RR587 pKa = 11.84 VYY589 pKa = 11.08 GSGSGWVSHH598 pKa = 5.62 QGEE601 pKa = 4.38 YY602 pKa = 10.89 ALKK605 pKa = 9.96 NVNGLGFTEE614 pKa = 5.93 RR615 pKa = 11.84 ITLSSPGLVEE625 pKa = 3.87 VRR627 pKa = 11.84 CRR629 pKa = 11.84 RR630 pKa = 11.84 RR631 pKa = 11.84 NEE633 pKa = 3.79 QGSNNARR640 pKa = 11.84 DD641 pKa = 3.61 SMYY644 pKa = 9.71 WQALRR649 pKa = 11.84 GRR651 pKa = 11.84 LLTRR655 pKa = 11.84 PSSYY659 pKa = 10.6 PGVSLMAVTVEE670 pKa = 4.3 TGGKK674 pKa = 9.22 LAAQSDD680 pKa = 3.73 RR681 pKa = 11.84 RR682 pKa = 11.84 VNVVATRR689 pKa = 11.84 AYY691 pKa = 10.67 DD692 pKa = 3.19 SGTARR697 pKa = 11.84 TISGALLHH705 pKa = 6.04 VANSLGLEE713 pKa = 4.01 MDD715 pKa = 3.24 VDD717 pKa = 4.66 TINALEE723 pKa = 4.09 SAYY726 pKa = 6.94 WTPRR730 pKa = 11.84 GEE732 pKa = 4.31 NFDD735 pKa = 3.99 FATGDD740 pKa = 3.79 SISALEE746 pKa = 4.11 MLQKK750 pKa = 10.08 IANAGKK756 pKa = 10.28 SRR758 pKa = 11.84 FLLSDD763 pKa = 3.51 GLATVNRR770 pKa = 11.84 EE771 pKa = 4.13 GIKK774 pKa = 10.0 PWTGVITPHH783 pKa = 6.1 EE784 pKa = 4.38 MVEE787 pKa = 4.11 EE788 pKa = 4.13 LQSGFTVPSDD798 pKa = 3.69 DD799 pKa = 5.46 DD800 pKa = 4.43 FDD802 pKa = 5.26 GVDD805 pKa = 3.17 VTYY808 pKa = 10.92 INGTTWAEE816 pKa = 3.93 EE817 pKa = 4.16 TVKK820 pKa = 10.51 CRR822 pKa = 11.84 TPDD825 pKa = 2.88 NPTPVKK831 pKa = 10.28 IEE833 pKa = 3.85 NYY835 pKa = 10.1 KK836 pKa = 10.56 LDD838 pKa = 3.65 GVLTQDD844 pKa = 2.92 HH845 pKa = 7.35 AYY847 pKa = 9.43 QIGMRR852 pKa = 11.84 RR853 pKa = 11.84 LMKK856 pKa = 10.65 YY857 pKa = 10.14 LLQRR861 pKa = 11.84 VTFQTTTEE869 pKa = 4.14 LDD871 pKa = 3.51 ALCYY875 pKa = 8.91 NTGDD879 pKa = 4.35 RR880 pKa = 11.84 IVLTDD885 pKa = 5.8 DD886 pKa = 3.24 IPGNNTISCLVEE898 pKa = 3.99 AMTTAGGVTTFTVTEE913 pKa = 4.01 PLDD916 pKa = 3.4 WSFEE920 pKa = 4.07 NPRR923 pKa = 11.84 ALIRR927 pKa = 11.84 YY928 pKa = 8.54 QDD930 pKa = 3.71 GSASGLMVASRR941 pKa = 11.84 VGDD944 pKa = 3.66 FQLSVPHH951 pKa = 7.11 LSEE954 pKa = 5.04 FDD956 pKa = 4.36 DD957 pKa = 3.86 PTKK960 pKa = 10.91 VDD962 pKa = 4.16 LSSATIEE969 pKa = 4.29 PIRR972 pKa = 11.84 LVFCGSTRR980 pKa = 11.84 HH981 pKa = 5.68 VYY983 pKa = 10.15 DD984 pKa = 5.57 AIVEE988 pKa = 4.53 EE989 pKa = 4.87 IAPQSDD995 pKa = 3.74 GTCQVTAKK1003 pKa = 10.17 EE1004 pKa = 4.15 YY1005 pKa = 11.23 LEE1007 pKa = 5.3 SFYY1010 pKa = 11.0 QYY1012 pKa = 11.67 DD1013 pKa = 3.65 DD1014 pKa = 3.0 ATYY1017 pKa = 10.17 PGDD1020 pKa = 3.5 AAA1022 pKa = 4.93
Molecular weight: 109.25 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.413
IPC2_protein 4.431
IPC_protein 4.418
Toseland 4.24
ProMoST 4.546
Dawson 4.38
Bjellqvist 4.533
Wikipedia 4.279
Rodwell 4.253
Grimsley 4.139
Solomon 4.38
Lehninger 4.329
Nozaki 4.482
DTASelect 4.698
Thurlkill 4.253
EMBOSS 4.291
Sillero 4.533
Patrickios 3.541
IPC_peptide 4.38
IPC2_peptide 4.52
IPC2.peptide.svr19 4.472
Protein with the highest isoelectric point:
>tr|A0A482J393|A0A482J393_9CAUD CII family protein OS=Klebsiella phage ST11-VIM1phi8.2 OX=2555911 PE=4 SV=1
MM1 pKa = 7.89 RR2 pKa = 11.84 KK3 pKa = 8.26 PARR6 pKa = 11.84 RR7 pKa = 11.84 KK8 pKa = 9.32 CAHH11 pKa = 5.64 CRR13 pKa = 11.84 EE14 pKa = 4.41 WFHH17 pKa = 6.84 PARR20 pKa = 11.84 EE21 pKa = 4.26 GQVVCSFEE29 pKa = 4.16 CASEE33 pKa = 3.93 IGKK36 pKa = 8.97 KK37 pKa = 7.03 QTAKK41 pKa = 10.56 ARR43 pKa = 11.84 EE44 pKa = 3.93 AAKK47 pKa = 10.47 ARR49 pKa = 11.84 AVKK52 pKa = 10.09 RR53 pKa = 11.84 QRR55 pKa = 11.84 EE56 pKa = 4.09 FEE58 pKa = 3.97 KK59 pKa = 10.49 EE60 pKa = 3.49 GRR62 pKa = 11.84 QRR64 pKa = 11.84 RR65 pKa = 11.84 RR66 pKa = 11.84 AKK68 pKa = 10.5 RR69 pKa = 11.84 EE70 pKa = 3.81 SFKK73 pKa = 10.93 TKK75 pKa = 10.43 AQWDD79 pKa = 4.06 KK80 pKa = 10.73 EE81 pKa = 4.19 AQSAFNRR88 pKa = 11.84 YY89 pKa = 8.22 IRR91 pKa = 11.84 IRR93 pKa = 11.84 DD94 pKa = 3.38 EE95 pKa = 4.24 GKK97 pKa = 9.48 PCVSCGNPLIGKK109 pKa = 9.17 SNYY112 pKa = 8.55 LTGSAIDD119 pKa = 3.57 ASHH122 pKa = 5.58 YY123 pKa = 9.46 RR124 pKa = 11.84 SRR126 pKa = 11.84 GAASHH131 pKa = 6.67 LKK133 pKa = 9.12 FNVFNVHH140 pKa = 6.17 SACTRR145 pKa = 11.84 CNRR148 pKa = 11.84 QLSGNAVEE156 pKa = 4.7 YY157 pKa = 10.2 RR158 pKa = 11.84 IHH160 pKa = 7.37 LIEE163 pKa = 5.58 RR164 pKa = 11.84 IGLDD168 pKa = 2.75 RR169 pKa = 11.84 VEE171 pKa = 5.12 RR172 pKa = 11.84 LEE174 pKa = 4.33 ADD176 pKa = 3.23 NEE178 pKa = 3.95 LRR180 pKa = 11.84 RR181 pKa = 11.84 FDD183 pKa = 3.47 IPYY186 pKa = 9.14 LQRR189 pKa = 11.84 IKK191 pKa = 11.0 SIFTRR196 pKa = 11.84 RR197 pKa = 11.84 ARR199 pKa = 11.84 ALEE202 pKa = 3.86 KK203 pKa = 10.4 RR204 pKa = 11.84 RR205 pKa = 11.84 ARR207 pKa = 11.84 HH208 pKa = 5.15 QEE210 pKa = 3.52 AAA212 pKa = 3.66
Molecular weight: 24.73 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.349
IPC2_protein 9.589
IPC_protein 10.292
Toseland 10.76
ProMoST 10.438
Dawson 10.833
Bjellqvist 10.54
Wikipedia 11.038
Rodwell 11.052
Grimsley 10.877
Solomon 10.965
Lehninger 10.935
Nozaki 10.76
DTASelect 10.526
Thurlkill 10.76
EMBOSS 11.169
Sillero 10.774
Patrickios 10.76
IPC_peptide 10.979
IPC2_peptide 9.692
IPC2.peptide.svr19 8.654
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
68
0
68
13865
36
1022
203.9
22.61
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
9.657 ± 0.37
1.118 ± 0.133
5.691 ± 0.212
5.604 ± 0.276
3.599 ± 0.257
7.169 ± 0.334
1.608 ± 0.146
5.979 ± 0.259
5.193 ± 0.412
9.203 ± 0.386
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.431 ± 0.139
3.924 ± 0.236
4.183 ± 0.247
4.342 ± 0.442
6.066 ± 0.322
6.542 ± 0.244
6.268 ± 0.438
6.686 ± 0.286
1.717 ± 0.145
3.022 ± 0.171
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