Citrus leaf rugose virus
Average proteome isoelectric point is 7.07
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|Q66108|Q66108_9BROM ATP-dependent helicase OS=Citrus leaf rugose virus OX=37126 PE=3 SV=1
MM1 pKa = 7.75 DD2 pKa = 4.28 TLLHH6 pKa = 5.93 FVKK9 pKa = 10.75 FSKK12 pKa = 10.67 VLSFLDD18 pKa = 3.62 VNATFEE24 pKa = 4.42 IPLSDD29 pKa = 3.67 EE30 pKa = 3.97 QIKK33 pKa = 10.44 YY34 pKa = 8.44 IQLWMLRR41 pKa = 11.84 DD42 pKa = 3.77 VVIPAMKK49 pKa = 10.34 FSWCGFILLDD59 pKa = 3.72 KK60 pKa = 11.44 LEE62 pKa = 4.47 MEE64 pKa = 5.79 LEE66 pKa = 4.38 RR67 pKa = 11.84 IYY69 pKa = 11.07 QNDD72 pKa = 3.83 YY73 pKa = 10.7 SPPILMHH80 pKa = 6.29 VPSQLVTDD88 pKa = 4.58 EE89 pKa = 4.5 LADD92 pKa = 4.9 FIDD95 pKa = 4.14 EE96 pKa = 4.32 FGEE99 pKa = 4.47 VPEE102 pKa = 4.18 EE103 pKa = 4.43 AYY105 pKa = 10.72 LSPEE109 pKa = 3.85 EE110 pKa = 4.12 RR111 pKa = 11.84 EE112 pKa = 4.55 KK113 pKa = 10.58 IHH115 pKa = 6.98 EE116 pKa = 4.1 PTFLNHH122 pKa = 5.48 EE123 pKa = 4.26 HH124 pKa = 6.79 WGSEE128 pKa = 3.96 SSGSSFLDD136 pKa = 4.35 EE137 pKa = 5.26 IEE139 pKa = 4.04 MLYY142 pKa = 11.05 DD143 pKa = 3.39 EE144 pKa = 4.66 TVKK147 pKa = 11.13 DD148 pKa = 4.43 DD149 pKa = 3.57 VVQDD153 pKa = 3.72 VSADD157 pKa = 3.56 MPKK160 pKa = 10.39 DD161 pKa = 3.75 YY162 pKa = 11.15 QIMWNDD168 pKa = 3.57 GAVDD172 pKa = 3.98 AVWSSKK178 pKa = 10.98 FEE180 pKa = 4.04 VEE182 pKa = 4.53 EE183 pKa = 4.07 PPKK186 pKa = 10.65 PKK188 pKa = 10.38 FKK190 pKa = 10.29 PQQTDD195 pKa = 4.19 RR196 pKa = 11.84 ICDD199 pKa = 3.41 PVIIQDD205 pKa = 4.7 AINDD209 pKa = 3.63 IFPFHH214 pKa = 7.83 HH215 pKa = 6.62 EE216 pKa = 3.71 MDD218 pKa = 3.45 DD219 pKa = 3.86 TYY221 pKa = 11.15 FQTWVEE227 pKa = 4.15 TQDD230 pKa = 3.07 ISLEE234 pKa = 4.18 VSKK237 pKa = 10.96 CWLDD241 pKa = 3.26 ASNFKK246 pKa = 10.96 DD247 pKa = 3.78 FTKK250 pKa = 10.69 GQQTYY255 pKa = 10.28 AVPAYY260 pKa = 10.45 QSGATSKK267 pKa = 10.53 RR268 pKa = 11.84 VNTQRR273 pKa = 11.84 EE274 pKa = 3.87 TLLAVKK280 pKa = 9.35 KK281 pKa = 10.43 RR282 pKa = 11.84 NMNIPEE288 pKa = 4.22 LQSTFDD294 pKa = 4.09 LDD296 pKa = 4.86 AEE298 pKa = 4.38 VATCFKK304 pKa = 10.54 RR305 pKa = 11.84 FCTHH309 pKa = 5.51 VVDD312 pKa = 4.41 IPRR315 pKa = 11.84 SKK317 pKa = 10.69 RR318 pKa = 11.84 LPQMLGTEE326 pKa = 3.92 IQFFSDD332 pKa = 3.37 YY333 pKa = 10.92 LAGKK337 pKa = 9.45 NPPLSEE343 pKa = 4.07 YY344 pKa = 10.43 QGPLTLQSLDD354 pKa = 3.65 KK355 pKa = 10.5 YY356 pKa = 8.34 MHH358 pKa = 5.5 MVKK361 pKa = 9.98 TIVKK365 pKa = 8.75 PVEE368 pKa = 4.24 DD369 pKa = 3.84 NSLKK373 pKa = 10.63 FEE375 pKa = 4.58 RR376 pKa = 11.84 PLCATITYY384 pKa = 8.26 HH385 pKa = 6.97 KK386 pKa = 9.85 KK387 pKa = 10.32 GIVMQSSPLFLSAMSRR403 pKa = 11.84 LFYY406 pKa = 10.61 VLKK409 pKa = 10.64 SKK411 pKa = 10.19 IHH413 pKa = 5.86 IPSGKK418 pKa = 7.2 WHH420 pKa = 6.3 QLFTLDD426 pKa = 4.7 AAAFDD431 pKa = 3.55 AAKK434 pKa = 9.66 WFKK437 pKa = 10.72 EE438 pKa = 3.7 VDD440 pKa = 3.71 FSKK443 pKa = 10.64 FDD445 pKa = 3.3 KK446 pKa = 11.19 SQGEE450 pKa = 4.19 LHH452 pKa = 6.89 HH453 pKa = 6.79 KK454 pKa = 6.68 VQKK457 pKa = 10.35 MIFDD461 pKa = 4.56 LLKK464 pKa = 10.61 LPPEE468 pKa = 4.1 FVEE471 pKa = 4.27 MWFTSHH477 pKa = 5.59 EE478 pKa = 3.92 RR479 pKa = 11.84 SYY481 pKa = 10.12 ITDD484 pKa = 3.39 RR485 pKa = 11.84 DD486 pKa = 3.85 TGVGFAVDD494 pKa = 4.05 FQRR497 pKa = 11.84 RR498 pKa = 11.84 TGDD501 pKa = 3.07 ANTYY505 pKa = 10.16 LGNTLVTLICLARR518 pKa = 11.84 VYY520 pKa = 10.32 DD521 pKa = 3.84 LCDD524 pKa = 3.54 PKK526 pKa = 10.22 ITFVIASGDD535 pKa = 3.51 DD536 pKa = 3.52 SLIGSVEE543 pKa = 4.01 EE544 pKa = 4.07 LPRR547 pKa = 11.84 APEE550 pKa = 3.79 HH551 pKa = 6.87 LFTSLFNFEE560 pKa = 5.0 AKK562 pKa = 10.15 FPHH565 pKa = 5.93 NQPFICSKK573 pKa = 10.38 ILVSVDD579 pKa = 3.52 LVCGGRR585 pKa = 11.84 EE586 pKa = 4.21 VIAVPNPAKK595 pKa = 10.65 LLIRR599 pKa = 11.84 MGRR602 pKa = 11.84 RR603 pKa = 11.84 DD604 pKa = 3.97 CQYY607 pKa = 10.86 QALDD611 pKa = 3.78 DD612 pKa = 5.92 LYY614 pKa = 10.84 TSWLDD619 pKa = 3.25 VIYY622 pKa = 10.19 YY623 pKa = 10.13 FRR625 pKa = 11.84 DD626 pKa = 3.06 SRR628 pKa = 11.84 VCEE631 pKa = 4.08 KK632 pKa = 10.94 VADD635 pKa = 4.0 LCAYY639 pKa = 8.84 RR640 pKa = 11.84 QTRR643 pKa = 11.84 RR644 pKa = 11.84 SSMYY648 pKa = 10.48 LLSALLSLPSCFANKK663 pKa = 10.08 KK664 pKa = 9.67 KK665 pKa = 10.73 FKK667 pKa = 10.18 LLCYY671 pKa = 9.95 HH672 pKa = 6.46 LTEE675 pKa = 4.43 EE676 pKa = 4.15 EE677 pKa = 4.58 CLRR680 pKa = 11.84 KK681 pKa = 9.9 AKK683 pKa = 10.1 PSSITNGHH691 pKa = 5.06 VEE693 pKa = 3.77 KK694 pKa = 10.15 EE695 pKa = 3.9 QRR697 pKa = 11.84 VNGCRR702 pKa = 11.84 DD703 pKa = 2.91 SRR705 pKa = 11.84 IIQARR710 pKa = 11.84 SEE712 pKa = 4.11 IPAEE716 pKa = 3.9 EE717 pKa = 4.11 SRR719 pKa = 11.84 RR720 pKa = 11.84 IQKK723 pKa = 10.0 NSPRR727 pKa = 11.84 PDD729 pKa = 3.2 KK730 pKa = 11.18 GFQAYY735 pKa = 8.14 PRR737 pKa = 11.84 RR738 pKa = 11.84 KK739 pKa = 9.91 SRR741 pKa = 11.84 GCWMAYY747 pKa = 8.26 VPKK750 pKa = 10.18 ILQAHH755 pKa = 6.85 DD756 pKa = 3.41 SSGRR760 pKa = 11.84 IPDD763 pKa = 3.29 AVTRR767 pKa = 11.84 KK768 pKa = 9.53 SFSSIRR774 pKa = 11.84 GSLGLEE780 pKa = 4.07 PDD782 pKa = 4.09 PSCGIGVGARR792 pKa = 11.84 TTSSFSGKK800 pKa = 6.96 NTRR803 pKa = 11.84 PRR805 pKa = 11.84 HH806 pKa = 5.02 RR807 pKa = 11.84 FRR809 pKa = 11.84 VEE811 pKa = 3.75 GVHH814 pKa = 5.51 QSSRR818 pKa = 11.84 GYY820 pKa = 9.7 PADD823 pKa = 3.44 LPAYY827 pKa = 9.56 NRR829 pKa = 11.84 RR830 pKa = 11.84 SSS832 pKa = 3.07
Molecular weight: 95.49 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.943
IPC2_protein 5.931
IPC_protein 5.995
Toseland 6.3
ProMoST 6.364
Dawson 6.287
Bjellqvist 6.3
Wikipedia 6.3
Rodwell 6.287
Grimsley 6.415
Solomon 6.287
Lehninger 6.287
Nozaki 6.576
DTASelect 6.751
Thurlkill 6.766
EMBOSS 6.737
Sillero 6.678
Patrickios 4.228
IPC_peptide 6.313
IPC2_peptide 6.59
IPC2.peptide.svr19 6.61
Protein with the highest isoelectric point:
>tr|Q66107|Q66107_9BROM RNA-directed RNA polymerase 2a OS=Citrus leaf rugose virus OX=37126 PE=4 SV=1
MM1 pKa = 7.85 ANRR4 pKa = 11.84 SNAIEE9 pKa = 4.22 VNGVWYY15 pKa = 10.55 NRR17 pKa = 11.84 ADD19 pKa = 3.66 NAPVANARR27 pKa = 11.84 GRR29 pKa = 11.84 RR30 pKa = 11.84 RR31 pKa = 11.84 PTNRR35 pKa = 11.84 SRR37 pKa = 11.84 NWAQGQRR44 pKa = 11.84 SQPQRR49 pKa = 11.84 MVVGSMPIDD58 pKa = 4.19 TITWKK63 pKa = 10.63 SFPGEE68 pKa = 3.8 QWHH71 pKa = 6.15 EE72 pKa = 3.73 FSGFSFPDD80 pKa = 2.71 AWGSAKK86 pKa = 9.61 IAYY89 pKa = 10.09 ASMRR93 pKa = 11.84 TEE95 pKa = 3.75 LGKK98 pKa = 10.39 IKK100 pKa = 10.35 SLHH103 pKa = 6.01 HH104 pKa = 4.54 TTKK107 pKa = 10.27 VYY109 pKa = 10.84 SVMYY113 pKa = 10.59 GFTCKK118 pKa = 10.28 ADD120 pKa = 3.74 GYY122 pKa = 11.26 AGFMDD127 pKa = 4.58 NFDD130 pKa = 4.09 SANATGPVAPNRR142 pKa = 11.84 IRR144 pKa = 11.84 VKK146 pKa = 9.99 AAKK149 pKa = 9.54 YY150 pKa = 9.35 CARR153 pKa = 11.84 QLVLPPGSTVADD165 pKa = 3.6 LRR167 pKa = 11.84 DD168 pKa = 3.39 NYY170 pKa = 10.82 NFVWEE175 pKa = 4.74 FDD177 pKa = 3.53 AAPAAGTANIISVTKK192 pKa = 9.59 FYY194 pKa = 11.26 VSTVPLPGIKK204 pKa = 9.85 PPPNFLVCEE213 pKa = 4.23 MDD215 pKa = 4.76 DD216 pKa = 3.58 KK217 pKa = 11.87
Molecular weight: 24.08 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.92
IPC2_protein 9.048
IPC_protein 9.048
Toseland 9.56
ProMoST 9.472
Dawson 9.867
Bjellqvist 9.619
Wikipedia 10.058
Rodwell 10.087
Grimsley 9.955
Solomon 9.911
Lehninger 9.867
Nozaki 9.677
DTASelect 9.575
Thurlkill 9.692
EMBOSS 9.999
Sillero 9.809
Patrickios 5.105
IPC_peptide 9.897
IPC2_peptide 8.39
IPC2.peptide.svr19 7.975
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
2384
217
1051
596.0
67.38
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.299 ± 0.834
1.971 ± 0.179
7.005 ± 0.346
5.201 ± 0.507
4.404 ± 0.623
4.488 ± 0.417
2.391 ± 0.234
5.705 ± 0.296
6.04 ± 0.33
8.263 ± 0.754
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.894 ± 0.506
4.027 ± 0.635
5.076 ± 0.527
2.894 ± 0.564
6.334 ± 0.31
8.347 ± 0.203
5.663 ± 0.37
7.341 ± 0.464
1.552 ± 0.21
3.104 ± 0.321
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