Wuhan Millipede virus 4
Average proteome isoelectric point is 6.38
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|A0A1L3KLL2|A0A1L3KLL2_9VIRU Uncharacterized protein OS=Wuhan Millipede virus 4 OX=1923689 PE=4 SV=1
MM1 pKa = 7.19 EE2 pKa = 5.91 RR3 pKa = 11.84 IVRR6 pKa = 11.84 KK7 pKa = 8.86 PVFRR11 pKa = 11.84 HH12 pKa = 5.01 YY13 pKa = 11.14 DD14 pKa = 3.23 SYY16 pKa = 11.4 EE17 pKa = 3.96 QPTTPEE23 pKa = 4.31 DD24 pKa = 3.43 PSEE27 pKa = 3.95 RR28 pKa = 11.84 RR29 pKa = 11.84 EE30 pKa = 3.78 RR31 pKa = 11.84 RR32 pKa = 11.84 DD33 pKa = 3.19 ALRR36 pKa = 11.84 HH37 pKa = 5.25 RR38 pKa = 11.84 RR39 pKa = 11.84 FTSMLEE45 pKa = 3.8 PLPARR50 pKa = 11.84 EE51 pKa = 4.35 PYY53 pKa = 10.26 AMNYY57 pKa = 9.53 KK58 pKa = 9.3 PAKK61 pKa = 8.93 IDD63 pKa = 3.67 RR64 pKa = 11.84 NGLFAMNTVFPPAAVSAIRR83 pKa = 11.84 TKK85 pKa = 8.22 YY86 pKa = 9.76 HH87 pKa = 5.97 RR88 pKa = 11.84 AALNFEE94 pKa = 4.47 DD95 pKa = 5.66 LKK97 pKa = 11.57 ADD99 pKa = 3.9 LLEE102 pKa = 4.39 YY103 pKa = 11.06 GCDD106 pKa = 3.24 KK107 pKa = 10.62 PSRR110 pKa = 11.84 NVSPNYY116 pKa = 9.62 YY117 pKa = 10.38 AILEE121 pKa = 4.31 SVRR124 pKa = 11.84 RR125 pKa = 11.84 DD126 pKa = 3.01 LALPKK131 pKa = 10.62 NSIIPLTTGAVTNNPDD147 pKa = 3.45 FPNSKK152 pKa = 10.59 SPGFPYY158 pKa = 10.11 KK159 pKa = 10.74 AQGIRR164 pKa = 11.84 TKK166 pKa = 10.59 RR167 pKa = 11.84 EE168 pKa = 3.78 AVDD171 pKa = 3.53 TPGVLDD177 pKa = 4.73 EE178 pKa = 5.37 IRR180 pKa = 11.84 RR181 pKa = 11.84 IWYY184 pKa = 9.11 DD185 pKa = 3.17 VEE187 pKa = 4.1 AGRR190 pKa = 11.84 EE191 pKa = 4.04 VEE193 pKa = 5.01 LPDD196 pKa = 3.26 VACYY200 pKa = 10.07 HH201 pKa = 7.1 RR202 pKa = 11.84 AQICTRR208 pKa = 11.84 DD209 pKa = 3.52 KK210 pKa = 11.46 NKK212 pKa = 9.45 IRR214 pKa = 11.84 ATWGYY219 pKa = 9.05 PLAVYY224 pKa = 9.75 LAEE227 pKa = 4.28 GAYY230 pKa = 9.69 FYY232 pKa = 10.73 PVLDD236 pKa = 3.65 HH237 pKa = 6.98 LKK239 pKa = 9.86 NLSSSPIAYY248 pKa = 9.15 GVEE251 pKa = 3.98 MANGGMQYY259 pKa = 11.03 VNAAVQHH266 pKa = 6.03 FPNQPMLVGDD276 pKa = 3.78 WSKK279 pKa = 11.12 FDD281 pKa = 3.4 KK282 pKa = 10.77 TIPAWLIRR290 pKa = 11.84 DD291 pKa = 3.47 AFKK294 pKa = 10.49 IIEE297 pKa = 4.06 EE298 pKa = 5.04 GIDD301 pKa = 3.6 FSHH304 pKa = 6.7 VQDD307 pKa = 3.77 SDD309 pKa = 3.67 GKK311 pKa = 8.17 IWPVRR316 pKa = 11.84 EE317 pKa = 3.61 EE318 pKa = 3.97 RR319 pKa = 11.84 SRR321 pKa = 11.84 KK322 pKa = 7.94 RR323 pKa = 11.84 WRR325 pKa = 11.84 KK326 pKa = 8.42 LVSYY330 pKa = 10.14 FIDD333 pKa = 3.61 TPIRR337 pKa = 11.84 LSDD340 pKa = 3.36 GSRR343 pKa = 11.84 YY344 pKa = 8.97 QKK346 pKa = 10.71 HH347 pKa = 6.15 SGVPSGACFTNIIDD361 pKa = 4.63 SIVNMIVMRR370 pKa = 11.84 YY371 pKa = 9.47 CIYY374 pKa = 10.62 EE375 pKa = 3.84 FTGQLPLFDD384 pKa = 5.0 MYY386 pKa = 11.27 LGDD389 pKa = 4.8 DD390 pKa = 4.37 SIIVLPEE397 pKa = 4.78 LIDD400 pKa = 3.82 LGEE403 pKa = 3.82 FSKK406 pKa = 11.03 YY407 pKa = 10.6 AKK409 pKa = 9.56 EE410 pKa = 3.83 QFGMEE415 pKa = 4.18 FSDD418 pKa = 3.35 TKK420 pKa = 11.27 SRR422 pKa = 11.84 ITYY425 pKa = 10.08 RR426 pKa = 11.84 PDD428 pKa = 3.0 FVHH431 pKa = 7.06 FLGYY435 pKa = 10.51 YY436 pKa = 8.11 NQNGTPAKK444 pKa = 10.7 SLDD447 pKa = 3.45 TTIASMIYY455 pKa = 9.65 PEE457 pKa = 4.01 HH458 pKa = 5.69 TVRR461 pKa = 11.84 DD462 pKa = 3.72 KK463 pKa = 11.81 LEE465 pKa = 4.41 TITRR469 pKa = 11.84 CVGQAYY475 pKa = 10.4 SCFEE479 pKa = 4.78 PYY481 pKa = 10.45 DD482 pKa = 3.35 ATAFFLAAKK491 pKa = 9.76 VLAEE495 pKa = 4.11 EE496 pKa = 4.34 EE497 pKa = 4.25 HH498 pKa = 6.4 LSRR501 pKa = 11.84 EE502 pKa = 4.27 VVEE505 pKa = 4.53 SVIRR509 pKa = 11.84 THH511 pKa = 6.71 PMRR514 pKa = 11.84 FKK516 pKa = 10.58 YY517 pKa = 10.63 LMTIGVDD524 pKa = 3.33 PEE526 pKa = 4.83 SIVFPDD532 pKa = 3.5 VQPNDD537 pKa = 3.86 LCLLTQPGQMRR548 pKa = 11.84 RR549 pKa = 11.84 AYY551 pKa = 10.32 RR552 pKa = 11.84 FRR554 pKa = 11.84 AYY556 pKa = 10.3 DD557 pKa = 3.31 FHH559 pKa = 8.61 DD560 pKa = 5.08 LYY562 pKa = 10.96 TAGVSHH568 pKa = 7.6 FYY570 pKa = 11.43 YY571 pKa = 10.64 EE572 pKa = 5.52 DD573 pKa = 4.81 DD574 pKa = 4.6 DD575 pKa = 4.28 SS576 pKa = 5.11
Molecular weight: 66.39 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.921
IPC2_protein 5.944
IPC_protein 6.02
Toseland 6.376
ProMoST 6.376
Dawson 6.313
Bjellqvist 6.313
Wikipedia 6.326
Rodwell 6.3
Grimsley 6.517
Solomon 6.313
Lehninger 6.313
Nozaki 6.576
DTASelect 6.766
Thurlkill 6.781
EMBOSS 6.751
Sillero 6.693
Patrickios 3.999
IPC_peptide 6.326
IPC2_peptide 6.62
IPC2.peptide.svr19 6.616
Protein with the highest isoelectric point:
>tr|A0A1L3KLC9|A0A1L3KLC9_9VIRU Uncharacterized protein OS=Wuhan Millipede virus 4 OX=1923689 PE=4 SV=1
MM1 pKa = 7.77 ADD3 pKa = 4.19 APNEE7 pKa = 4.06 APKK10 pKa = 10.7 QPGVYY15 pKa = 9.5 HH16 pKa = 6.83 GKK18 pKa = 9.62 PEE20 pKa = 4.23 NKK22 pKa = 9.6 KK23 pKa = 10.4 NPHH26 pKa = 6.38 ALQGPHH32 pKa = 6.72 RR33 pKa = 11.84 GKK35 pKa = 9.78 PAPHH39 pKa = 6.42 AQKK42 pKa = 10.89 APLPSGPPPPSQGNSKK58 pKa = 10.25 KK59 pKa = 9.73 PAKK62 pKa = 10.4 GDD64 pKa = 3.69 FKK66 pKa = 11.16 EE67 pKa = 4.41 SDD69 pKa = 3.32 PHH71 pKa = 7.95 ADD73 pKa = 3.86 AIFSTSVCARR83 pKa = 11.84 EE84 pKa = 3.54 IAIDD88 pKa = 3.68 VRR90 pKa = 11.84 QQPSCSSFPEE100 pKa = 4.33 LVSLVYY106 pKa = 10.43 QEE108 pKa = 4.68 LAIDD112 pKa = 3.79 ATSLPKK118 pKa = 10.06 QWTRR122 pKa = 11.84 EE123 pKa = 3.85 AFEE126 pKa = 4.71 YY127 pKa = 11.01 YY128 pKa = 9.12 CTAHH132 pKa = 5.57 LWMRR136 pKa = 11.84 IVHH139 pKa = 6.58 LKK141 pKa = 10.42 AKK143 pKa = 10.11 QRR145 pKa = 11.84 DD146 pKa = 3.79 HH147 pKa = 5.88 LTLRR151 pKa = 11.84 EE152 pKa = 4.06 EE153 pKa = 4.26 EE154 pKa = 4.74 LVTKK158 pKa = 9.9 STGFPLNLPEE168 pKa = 5.46 PIRR171 pKa = 11.84 LYY173 pKa = 11.13 LSGLGNVVTKK183 pKa = 10.66 AGEE186 pKa = 4.05 HH187 pKa = 6.12 LKK189 pKa = 9.24 PTFPEE194 pKa = 4.4 LPTFIAAGSPGYY206 pKa = 10.16 YY207 pKa = 9.89 GQGPINQVSHH217 pKa = 6.41 NLYY220 pKa = 10.85 EE221 pKa = 4.71 EE222 pKa = 4.69 IPCLGTSITMIRR234 pKa = 11.84 SSLSQIHH241 pKa = 6.77 PLPQPICPVQPIGFTANEE259 pKa = 4.04 NLCFWHH265 pKa = 6.76 HH266 pKa = 4.08 VHH268 pKa = 6.89 KK269 pKa = 10.31 PRR271 pKa = 11.84 SEE273 pKa = 3.82 ATDD276 pKa = 3.33 ILRR279 pKa = 11.84 SAGITEE285 pKa = 4.26 INFPCSPTGTGFNFTLLKK303 pKa = 10.57 SISALIANTSTFKK316 pKa = 9.85 ITSVDD321 pKa = 3.3 HH322 pKa = 7.0 SITPEE327 pKa = 3.78 SGAIAQTVITRR338 pKa = 11.84 PTANNDD344 pKa = 2.86 QVARR348 pKa = 11.84 SVTAEE353 pKa = 3.97 VEE355 pKa = 4.47 PTCLNQEE362 pKa = 4.06 ANGAFGMAIAFGYY375 pKa = 10.03 QLFKK379 pKa = 11.29 EE380 pKa = 4.35 PFEE383 pKa = 4.33 GVNTVWCCVTPNDD396 pKa = 4.38 PDD398 pKa = 3.73 VPIPEE403 pKa = 4.26 DD404 pKa = 2.97 WVLNRR409 pKa = 11.84 NQRR412 pKa = 11.84 RR413 pKa = 11.84 NIPGEE418 pKa = 3.72 YY419 pKa = 9.82 FLRR422 pKa = 11.84 KK423 pKa = 8.97 FAAVSQDD430 pKa = 3.02 AGDD433 pKa = 3.95 FRR435 pKa = 11.84 ILTTKK440 pKa = 11.05 AMIKK444 pKa = 8.92 TKK446 pKa = 10.51 RR447 pKa = 3.35
Molecular weight: 49.13 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.719
IPC2_protein 6.854
IPC_protein 6.883
Toseland 6.825
ProMoST 7.497
Dawson 7.468
Bjellqvist 7.629
Wikipedia 7.41
Rodwell 7.483
Grimsley 6.927
Solomon 7.512
Lehninger 7.527
Nozaki 7.951
DTASelect 7.702
Thurlkill 7.746
EMBOSS 7.775
Sillero 7.966
Patrickios 4.304
IPC_peptide 7.512
IPC2_peptide 7.263
IPC2.peptide.svr19 7.057
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
1994
447
576
498.5
56.73
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.222 ± 0.57
1.304 ± 0.282
6.419 ± 0.87
6.319 ± 0.128
4.614 ± 0.187
4.664 ± 0.433
2.808 ± 0.206
6.068 ± 0.622
5.567 ± 0.342
8.175 ± 0.536
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.056 ± 0.285
3.912 ± 0.556
6.871 ± 0.981
3.511 ± 0.432
6.82 ± 0.778
6.57 ± 0.146
6.82 ± 0.633
5.366 ± 0.268
1.103 ± 0.291
3.811 ± 0.764
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