Jodiemicrovirus-1
Average proteome isoelectric point is 7.63
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 5 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|A0A5C0PWM8|A0A5C0PWM8_9VIRU Major capsid protein OS=Jodiemicrovirus-1 OX=2603850 PE=3 SV=1
MM1 pKa = 7.31 FKK3 pKa = 10.52 KK4 pKa = 9.94 IRR6 pKa = 11.84 YY7 pKa = 5.66 VTIHH11 pKa = 6.56 NYY13 pKa = 10.47 KK14 pKa = 10.66 EE15 pKa = 3.87 MDD17 pKa = 3.33 SSFEE21 pKa = 4.04 YY22 pKa = 11.02 VNPTKK27 pKa = 10.82 VVDD30 pKa = 3.88 DD31 pKa = 3.9 VGYY34 pKa = 11.08 LNLYY38 pKa = 8.61 QYY40 pKa = 11.89 AMRR43 pKa = 11.84 ALKK46 pKa = 10.57 GYY48 pKa = 9.48 IVPISSLKK56 pKa = 9.37 YY57 pKa = 10.48 DD58 pKa = 3.83 EE59 pKa = 5.48 DD60 pKa = 4.47 VSVDD64 pKa = 4.59 DD65 pKa = 3.66 IHH67 pKa = 8.52 KK68 pKa = 10.56 SASQSEE74 pKa = 4.4 NQKK77 pKa = 10.5 SEE79 pKa = 4.27 AKK81 pKa = 10.56 DD82 pKa = 3.66 EE83 pKa = 4.46 LNQADD88 pKa = 5.27 DD89 pKa = 3.87 EE90 pKa = 4.83 LEE92 pKa = 4.28 LYY94 pKa = 8.5 EE95 pKa = 4.55 AAMDD99 pKa = 4.23 AGSIHH104 pKa = 7.06 HH105 pKa = 7.44 DD106 pKa = 2.95 IDD108 pKa = 3.66 PTVEE112 pKa = 4.09 NEE114 pKa = 4.18 KK115 pKa = 9.92 STDD118 pKa = 3.73 LPDD121 pKa = 3.92 KK122 pKa = 10.97 SEE124 pKa = 4.24 PASSEE129 pKa = 3.94 ATKK132 pKa = 10.73 DD133 pKa = 3.21
Molecular weight: 15.1 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.393
IPC2_protein 4.393
IPC_protein 4.342
Toseland 4.164
ProMoST 4.406
Dawson 4.304
Bjellqvist 4.482
Wikipedia 4.202
Rodwell 4.177
Grimsley 4.075
Solomon 4.304
Lehninger 4.253
Nozaki 4.418
DTASelect 4.609
Thurlkill 4.177
EMBOSS 4.215
Sillero 4.457
Patrickios 3.592
IPC_peptide 4.304
IPC2_peptide 4.444
IPC2.peptide.svr19 4.386
Protein with the highest isoelectric point:
>tr|A0A5C0PZD8|A0A5C0PZD8_9VIRU Minor capsid protein OS=Jodiemicrovirus-1 OX=2603850 PE=4 SV=1
MM1 pKa = 7.73 LGPLSRR7 pKa = 11.84 FLISAAPAVVKK18 pKa = 10.47 LFTRR22 pKa = 11.84 SKK24 pKa = 9.18 PRR26 pKa = 11.84 PPGRR30 pKa = 11.84 VNVPPARR37 pKa = 11.84 PIRR40 pKa = 11.84 SIDD43 pKa = 3.53 DD44 pKa = 4.15 FYY46 pKa = 12.15 SKK48 pKa = 11.18 LNASKK53 pKa = 10.81 SPSWFNRR60 pKa = 11.84 LLKK63 pKa = 10.77 LGAAGGAAGALGSLSPSSTGDD84 pKa = 3.41 LPSGVYY90 pKa = 10.51 SNPSRR95 pKa = 11.84 FGYY98 pKa = 9.69 FDD100 pKa = 3.59 KK101 pKa = 11.26 VNKK104 pKa = 10.26 LSSQYY109 pKa = 9.19 QNRR112 pKa = 11.84 FSGFANNLDD121 pKa = 4.29 TNASTPSVSGSKK133 pKa = 10.21 LLSGIPGNLLSLAGGIGTGLFSRR156 pKa = 11.84 YY157 pKa = 8.98 LDD159 pKa = 3.24 RR160 pKa = 11.84 KK161 pKa = 10.44 SINQSNAIQQAAEE174 pKa = 3.61 DD175 pKa = 4.15 RR176 pKa = 11.84 AWKK179 pKa = 10.58 RR180 pKa = 11.84 EE181 pKa = 3.75 TEE183 pKa = 4.32 YY184 pKa = 11.38 NHH186 pKa = 7.12 PAPQMARR193 pKa = 11.84 FRR195 pKa = 11.84 EE196 pKa = 4.37 AGLNPALMYY205 pKa = 10.7 SSSLSSASGTTHH217 pKa = 7.13 APLTSRR223 pKa = 11.84 SSYY226 pKa = 8.45 YY227 pKa = 9.29 QDD229 pKa = 5.17 RR230 pKa = 11.84 IASYY234 pKa = 10.81 LSLANMHH241 pKa = 6.36 AQNKK245 pKa = 9.61 LLDD248 pKa = 3.92 AQARR252 pKa = 11.84 SVNADD257 pKa = 3.07 VFGKK261 pKa = 10.52 EE262 pKa = 3.85 KK263 pKa = 10.41 INRR266 pKa = 11.84 VLGDD270 pKa = 3.66 YY271 pKa = 10.72 GFSTDD276 pKa = 3.82 PTWLRR281 pKa = 11.84 SIFRR285 pKa = 11.84 FIDD288 pKa = 3.22 YY289 pKa = 10.65 RR290 pKa = 11.84 NNN292 pKa = 3.15
Molecular weight: 31.74 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.28
IPC2_protein 9.78
IPC_protein 10.365
Toseland 10.321
ProMoST 10.058
Dawson 10.511
Bjellqvist 10.218
Wikipedia 10.73
Rodwell 10.804
Grimsley 10.599
Solomon 10.555
Lehninger 10.511
Nozaki 10.292
DTASelect 10.218
Thurlkill 10.365
EMBOSS 10.73
Sillero 10.423
Patrickios 10.409
IPC_peptide 10.555
IPC2_peptide 8.975
IPC2.peptide.svr19 8.729
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
5
0
5
1343
49
552
268.6
30.43
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.85 ± 1.074
1.191 ± 0.637
6.031 ± 0.828
4.393 ± 0.902
5.733 ± 0.87
5.659 ± 1.077
2.681 ± 0.589
4.914 ± 0.373
6.329 ± 1.661
8.786 ± 0.724
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.936 ± 0.254
4.84 ± 0.607
4.84 ± 0.905
2.978 ± 0.076
6.478 ± 0.678
10.276 ± 1.081
4.989 ± 0.701
5.436 ± 0.708
1.117 ± 0.214
4.542 ± 0.619
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