Wuhan pillworm virus 1
Average proteome isoelectric point is 6.25
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|A0A1L3KPP4|A0A1L3KPP4_9VIRU Uncharacterized protein OS=Wuhan pillworm virus 1 OX=1923744 PE=4 SV=1
MM1 pKa = 7.25 YY2 pKa = 9.67 SSSSASVNDD11 pKa = 3.6 SVYY14 pKa = 11.02 SEE16 pKa = 5.54 DD17 pKa = 5.56 DD18 pKa = 3.46 LGPVCKK24 pKa = 9.98 EE25 pKa = 3.86 SMSIPDD31 pKa = 3.77 EE32 pKa = 3.96 QFLKK36 pKa = 11.06 YY37 pKa = 10.45 KK38 pKa = 10.33 LANFQNFNSHH48 pKa = 5.12 NNKK51 pKa = 8.98 VLKK54 pKa = 10.48 LIEE57 pKa = 4.46 GMSKK61 pKa = 10.18 DD62 pKa = 3.25 SKK64 pKa = 10.79 YY65 pKa = 10.88 FRR67 pKa = 11.84 DD68 pKa = 4.17 DD69 pKa = 3.3 VLNSQLRR76 pKa = 11.84 FHH78 pKa = 7.41 PNLEE82 pKa = 4.74 SISEE86 pKa = 4.35 LYY88 pKa = 8.48 FTLSDD93 pKa = 3.26 IKK95 pKa = 11.39 VKK97 pKa = 10.63 ISYY100 pKa = 10.68 DD101 pKa = 3.15 STANLLEE108 pKa = 4.34 ITSDD112 pKa = 3.17 ACKK115 pKa = 10.43 GGGMKK120 pKa = 10.32 SIHH123 pKa = 6.84 LNDD126 pKa = 3.95 TEE128 pKa = 5.67 DD129 pKa = 3.78 KK130 pKa = 11.1 VDD132 pKa = 3.4 YY133 pKa = 10.53 NLNIGKK139 pKa = 9.77 GLINYY144 pKa = 7.73 LWPLFDD150 pKa = 4.26 RR151 pKa = 11.84 VEE153 pKa = 4.18 VCQINCINTFKK164 pKa = 10.89 SKK166 pKa = 10.34 KK167 pKa = 9.68 DD168 pKa = 3.47 CMCIEE173 pKa = 4.28 SKK175 pKa = 11.15 YY176 pKa = 10.8 LVLDD180 pKa = 3.72 RR181 pKa = 11.84 CDD183 pKa = 3.95 EE184 pKa = 3.99 MDD186 pKa = 3.55 EE187 pKa = 4.48 LRR189 pKa = 11.84 FKK191 pKa = 10.08 ATQANGDD198 pKa = 3.87 VNDD201 pKa = 4.48 MDD203 pKa = 5.47 FLLQKK208 pKa = 9.81 EE209 pKa = 4.16 RR210 pKa = 11.84 SIVTMLALVMLAKK223 pKa = 10.16 EE224 pKa = 4.46 KK225 pKa = 10.85 PEE227 pKa = 4.07 DD228 pKa = 3.63 MCEE231 pKa = 3.82 EE232 pKa = 4.14 TASKK236 pKa = 10.27 IARR239 pKa = 11.84 LLTKK243 pKa = 10.09 KK244 pKa = 10.15 HH245 pKa = 5.91 NNVLNGIPDD254 pKa = 3.53 VLQFCMIEE262 pKa = 3.85 HH263 pKa = 7.45 LYY265 pKa = 10.84 NEE267 pKa = 5.34 SILSDD272 pKa = 3.62 YY273 pKa = 10.53 KK274 pKa = 10.72 SEE276 pKa = 4.19 YY277 pKa = 8.68 VLEE280 pKa = 4.17 YY281 pKa = 10.23 MMNPASYY288 pKa = 10.7 LSAKK292 pKa = 9.94 ISAISDD298 pKa = 3.23 ICDD301 pKa = 2.9 KK302 pKa = 11.13 KK303 pKa = 11.14 GFNIGYY309 pKa = 8.67 SSYY312 pKa = 10.52 RR313 pKa = 11.84 PGYY316 pKa = 10.56 ASLITHH322 pKa = 7.18 ANYY325 pKa = 9.99 INEE328 pKa = 4.3 CKK330 pKa = 9.96 IGHH333 pKa = 6.26 LTSLSDD339 pKa = 4.9 KK340 pKa = 10.71 ILTEE344 pKa = 4.68 KK345 pKa = 10.81 GFALCKK351 pKa = 9.98 TDD353 pKa = 3.21 GTLLKK358 pKa = 10.57 KK359 pKa = 9.75 RR360 pKa = 11.84 TLKK363 pKa = 10.55 PRR365 pKa = 11.84 TFALDD370 pKa = 3.07 IALDD374 pKa = 3.45 WRR376 pKa = 11.84 NLYY379 pKa = 10.35 DD380 pKa = 5.22 KK381 pKa = 11.18 SIFYY385 pKa = 10.93 CFDD388 pKa = 5.04 LISFKK393 pKa = 10.67 IGGLSDD399 pKa = 3.31 QALINPVNFRR409 pKa = 11.84 CINSEE414 pKa = 4.08 KK415 pKa = 10.66 VSLLRR420 pKa = 11.84 DD421 pKa = 3.54 LNYY424 pKa = 10.12 ISLTSADD431 pKa = 4.11 VIEE434 pKa = 5.13 DD435 pKa = 3.39 EE436 pKa = 4.81 CKK438 pKa = 10.71 VRR440 pKa = 11.84 NQPKK444 pKa = 10.09 SVVVKK449 pKa = 10.52 IKK451 pKa = 10.93 NNSSLVKK458 pKa = 10.11 VHH460 pKa = 6.18 SEE462 pKa = 3.89 CLEE465 pKa = 3.97 RR466 pKa = 11.84 AHH468 pKa = 7.08 IRR470 pKa = 3.5
Molecular weight: 53.52 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.658
IPC2_protein 5.766
IPC_protein 5.792
Toseland 5.995
ProMoST 6.135
Dawson 6.033
Bjellqvist 6.059
Wikipedia 6.033
Rodwell 6.008
Grimsley 6.059
Solomon 6.033
Lehninger 6.02
Nozaki 6.287
DTASelect 6.465
Thurlkill 6.453
EMBOSS 6.427
Sillero 6.389
Patrickios 3.935
IPC_peptide 6.046
IPC2_peptide 6.326
IPC2.peptide.svr19 6.396
Protein with the highest isoelectric point:
>tr|A0A1L3KPQ5|A0A1L3KPQ5_9VIRU Putative glycoprotein OS=Wuhan pillworm virus 1 OX=1923744 PE=4 SV=1
MM1 pKa = 7.39 KK2 pKa = 10.32 VCQFKK7 pKa = 9.28 LTPRR11 pKa = 11.84 NGKK14 pKa = 9.36 FISGIFPGKK23 pKa = 9.72 IIKK26 pKa = 9.93 SLYY29 pKa = 9.4 DD30 pKa = 3.16 VSVATGYY37 pKa = 11.13 LEE39 pKa = 4.21 LAAYY43 pKa = 8.89 PDD45 pKa = 5.05 GYY47 pKa = 10.46 QDD49 pKa = 3.7 RR50 pKa = 11.84 SDD52 pKa = 3.81 YY53 pKa = 11.07 MIDD56 pKa = 3.33 TVVKK60 pKa = 9.93 VIQGLGKK67 pKa = 9.41 KK68 pKa = 9.94 ALAAVHH74 pKa = 6.97 KK75 pKa = 9.11 IQSSSEE81 pKa = 4.08 LNSSEE86 pKa = 4.21 LDD88 pKa = 3.37 EE89 pKa = 4.34 MNITIQEE96 pKa = 4.15 RR97 pKa = 11.84 LHH99 pKa = 7.4 DD100 pKa = 4.52 EE101 pKa = 4.9 LNDD104 pKa = 3.49 DD105 pKa = 5.04 HH106 pKa = 7.13 LWPMPTGNVEE116 pKa = 4.03 STLNVPDD123 pKa = 4.26 DD124 pKa = 4.17 TIKK127 pKa = 10.14 TLNEE131 pKa = 2.94 IAAFMKK137 pKa = 10.42 EE138 pKa = 4.17 MSPSANTNNKK148 pKa = 9.34 VSDD151 pKa = 3.8 RR152 pKa = 11.84 DD153 pKa = 3.51 ALEE156 pKa = 3.88 QLEE159 pKa = 4.63 SDD161 pKa = 4.08 LMAYY165 pKa = 8.51 EE166 pKa = 3.77 QFGIIGCSNLIKK178 pKa = 10.0 RR179 pKa = 11.84 TVAGKK184 pKa = 9.3 QAAGTLVTGILRR196 pKa = 11.84 MKK198 pKa = 10.65 NSGMDD203 pKa = 3.52 DD204 pKa = 3.43 NSIKK208 pKa = 10.44 RR209 pKa = 11.84 WIKK212 pKa = 10.43 NKK214 pKa = 9.73 SDD216 pKa = 3.14 KK217 pKa = 11.6 AMDD220 pKa = 3.86 EE221 pKa = 4.48 LGDD224 pKa = 3.62 EE225 pKa = 4.62 AFASAEE231 pKa = 4.02 VLSRR235 pKa = 11.84 EE236 pKa = 4.22 GAAGQLAAQEE246 pKa = 4.45 KK247 pKa = 9.52 NISVMAWLTIVGILGGYY264 pKa = 9.84 DD265 pKa = 3.58 SEE267 pKa = 4.88 GKK269 pKa = 10.53 ALTTTNKK276 pKa = 9.84 LSKK279 pKa = 10.11 DD280 pKa = 2.95 IKK282 pKa = 10.15 EE283 pKa = 4.39 FCDD286 pKa = 3.64 VMRR289 pKa = 11.84 KK290 pKa = 9.59 CLMIDD295 pKa = 3.21 RR296 pKa = 11.84 SKK298 pKa = 11.04 RR299 pKa = 11.84 RR300 pKa = 11.84 VIIEE304 pKa = 3.81 ASGSSFTKK312 pKa = 10.43 KK313 pKa = 8.08 VWTMARR319 pKa = 11.84 TSLRR323 pKa = 11.84 LNCCTLILSEE333 pKa = 3.97 TRR335 pKa = 11.84 MVQTCVVTGLGTALSNIRR353 pKa = 11.84 NVKK356 pKa = 10.13 ADD358 pKa = 3.26 TGFVRR363 pKa = 11.84 FLCEE367 pKa = 3.1 MWLAIEE373 pKa = 4.8 SVPEE377 pKa = 3.9 DD378 pKa = 3.65 PRR380 pKa = 11.84 LKK382 pKa = 10.63 KK383 pKa = 10.37 DD384 pKa = 3.48 DD385 pKa = 4.41 FKK387 pKa = 11.26 MQVASLLQHH396 pKa = 6.14 SLVSAGNCFHH406 pKa = 7.32 FSIKK410 pKa = 9.69 MSGRR414 pKa = 11.84 ASDD417 pKa = 3.91 VRR419 pKa = 11.84 IKK421 pKa = 10.66 QGNN424 pKa = 3.16
Molecular weight: 46.84 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.722
IPC2_protein 7.044
IPC_protein 7.0
Toseland 6.693
ProMoST 7.512
Dawson 7.702
Bjellqvist 7.98
Wikipedia 7.6
Rodwell 7.702
Grimsley 6.722
Solomon 7.761
Lehninger 7.775
Nozaki 8.317
DTASelect 7.819
Thurlkill 7.892
EMBOSS 7.936
Sillero 8.214
Patrickios 4.647
IPC_peptide 7.746
IPC2_peptide 7.102
IPC2.peptide.svr19 7.251
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
5541
424
3387
1385.3
157.38
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
4.385 ± 0.582
2.581 ± 0.608
6.641 ± 0.317
6.136 ± 0.221
3.447 ± 0.444
4.656 ± 0.653
1.66 ± 0.082
7.472 ± 0.117
7.219 ± 0.468
10.341 ± 0.384
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.267 ± 0.154
5.829 ± 0.254
2.527 ± 0.252
2.581 ± 0.131
5.45 ± 0.49
10.161 ± 0.586
5.198 ± 0.419
5.938 ± 0.565
1.191 ± 0.131
3.321 ± 0.295
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