Hubei diptera virus 18
Average proteome isoelectric point is 6.39
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 2 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|A0A1L3KLM4|A0A1L3KLM4_9VIRU RdRp OS=Hubei diptera virus 18 OX=1922879 PE=4 SV=1
MM1 pKa = 7.45 SRR3 pKa = 11.84 YY4 pKa = 9.58 NFNRR8 pKa = 11.84 GAPRR12 pKa = 11.84 GRR14 pKa = 11.84 GGQWRR19 pKa = 11.84 APQNNNYY26 pKa = 9.76 DD27 pKa = 2.98 AGYY30 pKa = 9.8 YY31 pKa = 9.6 QNQNQNNRR39 pKa = 11.84 SNNNYY44 pKa = 9.52 PEE46 pKa = 4.47 NNSYY50 pKa = 9.82 MYY52 pKa = 8.6 EE53 pKa = 4.07 APQTSGRR60 pKa = 11.84 GRR62 pKa = 11.84 GRR64 pKa = 11.84 GGYY67 pKa = 9.33 RR68 pKa = 11.84 RR69 pKa = 11.84 GGISNDD75 pKa = 2.9 PKK77 pKa = 10.88 VNVRR81 pKa = 11.84 NPLDD85 pKa = 3.82 AKK87 pKa = 11.21 DD88 pKa = 4.05 PVAQGKK94 pKa = 7.16 PASMPTGQHH103 pKa = 5.48 LSKK106 pKa = 10.12 TNSEE110 pKa = 4.5 LKK112 pKa = 10.42 NDD114 pKa = 4.26 PLYY117 pKa = 11.34 LEE119 pKa = 5.42 AFFPSPSEE127 pKa = 3.8 EE128 pKa = 3.93 LVPLPEE134 pKa = 4.38 EE135 pKa = 4.45 LNHH138 pKa = 5.71 FTGFDD143 pKa = 3.57 GLSSIINEE151 pKa = 4.47 SYY153 pKa = 11.68 DD154 pKa = 3.58 NFCSHH159 pKa = 6.66 SLNFKK164 pKa = 10.36 RR165 pKa = 11.84 SVSLSSYY172 pKa = 10.34 AYY174 pKa = 9.8 YY175 pKa = 10.27 ISVFCWARR183 pKa = 11.84 VLHH186 pKa = 6.5 LKK188 pKa = 10.27 RR189 pKa = 11.84 LNKK192 pKa = 9.77 YY193 pKa = 10.05 RR194 pKa = 11.84 LTTNEE199 pKa = 3.76 IEE201 pKa = 4.37 FVDD204 pKa = 4.28 MIYY207 pKa = 10.9 NQGNYY212 pKa = 10.15 LLPKK216 pKa = 10.31 SVTLYY221 pKa = 11.1 LSGFGNFTIPSSVEE235 pKa = 3.94 SKK237 pKa = 11.04 FNTKK241 pKa = 9.99 PYY243 pKa = 10.29 SYY245 pKa = 10.99 DD246 pKa = 3.23 DD247 pKa = 3.22 AGYY250 pKa = 9.37 FVNFAEE256 pKa = 4.32 EE257 pKa = 5.2 FYY259 pKa = 10.67 TVTSYY264 pKa = 11.36 PCISIFAEE272 pKa = 4.24 RR273 pKa = 11.84 IMRR276 pKa = 11.84 DD277 pKa = 3.04 MAFTEE282 pKa = 4.01 NNRR285 pKa = 11.84 VGEE288 pKa = 4.11 AWSPNDD294 pKa = 5.67 IEE296 pKa = 5.04 QEE298 pKa = 3.98 WNTRR302 pKa = 11.84 CLGYY306 pKa = 10.65 APSVEE311 pKa = 4.38 LPSLQLQILNMAGISSEE328 pKa = 4.19 NFPSDD333 pKa = 4.83 CEE335 pKa = 3.97 GLLINIRR342 pKa = 11.84 LLNSIQKK349 pKa = 9.58 YY350 pKa = 9.8 LLEE353 pKa = 4.67 IPSFEE358 pKa = 4.69 SGPIPANLTGSLGQFVVEE376 pKa = 4.04 EE377 pKa = 4.26 VVEE380 pKa = 4.09 NAVALDD386 pKa = 4.56 AIDD389 pKa = 4.77 NIGSASFITKK399 pKa = 10.21 SPLSCPGSLSYY410 pKa = 11.08 LGGSFLYY417 pKa = 10.14 RR418 pKa = 11.84 VAKK421 pKa = 10.07 KK422 pKa = 10.21 ALPLNKK428 pKa = 9.41 IKK430 pKa = 10.7 FFFPYY435 pKa = 9.48 TINDD439 pKa = 3.34 INQLDD444 pKa = 4.12 INRR447 pKa = 11.84 LDD449 pKa = 3.86 TLNHH453 pKa = 5.58 GWSPLLEE460 pKa = 4.66 NIYY463 pKa = 10.39 HH464 pKa = 5.8 YY465 pKa = 11.54 SNVQFKK471 pKa = 10.57 PILRR475 pKa = 11.84 LKK477 pKa = 9.61 KK478 pKa = 9.99 FCSIDD483 pKa = 3.54 VKK485 pKa = 9.95 PTSVV489 pKa = 2.87
Molecular weight: 55.27 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.83
IPC2_protein 6.033
IPC_protein 6.084
Toseland 6.287
ProMoST 6.44
Dawson 6.364
Bjellqvist 6.351
Wikipedia 6.364
Rodwell 6.351
Grimsley 6.376
Solomon 6.376
Lehninger 6.364
Nozaki 6.62
DTASelect 6.795
Thurlkill 6.795
EMBOSS 6.781
Sillero 6.737
Patrickios 3.617
IPC_peptide 6.389
IPC2_peptide 6.605
IPC2.peptide.svr19 6.63
Protein with the highest isoelectric point:
>tr|A0A1L3KLM4|A0A1L3KLM4_9VIRU RdRp OS=Hubei diptera virus 18 OX=1922879 PE=4 SV=1
MM1 pKa = 7.69 RR2 pKa = 11.84 NVTKK6 pKa = 10.5 AIRR9 pKa = 11.84 EE10 pKa = 3.95 LAPAQGYY17 pKa = 8.19 VMNMTPARR25 pKa = 11.84 EE26 pKa = 4.02 DD27 pKa = 3.03 GKK29 pKa = 11.15 ARR31 pKa = 11.84 LACEE35 pKa = 4.08 LFFGKK40 pKa = 10.37 DD41 pKa = 3.01 KK42 pKa = 11.05 VDD44 pKa = 3.2 KK45 pKa = 9.91 VTNTLHH51 pKa = 7.69 RR52 pKa = 11.84 SRR54 pKa = 11.84 LNYY57 pKa = 10.34 DD58 pKa = 3.39 SLIEE62 pKa = 5.22 DD63 pKa = 3.67 FLEE66 pKa = 3.8 YY67 pKa = 10.84 DD68 pKa = 3.37 RR69 pKa = 11.84 DD70 pKa = 3.59 HH71 pKa = 6.52 VRR73 pKa = 11.84 RR74 pKa = 11.84 FEE76 pKa = 5.04 DD77 pKa = 4.18 PDD79 pKa = 3.5 TKK81 pKa = 10.9 LIYY84 pKa = 9.72 NTVLQSIIDD93 pKa = 3.84 DD94 pKa = 4.79 LGDD97 pKa = 3.55 QRR99 pKa = 11.84 IKK101 pKa = 10.82 PLTFDD106 pKa = 3.27 QVRR109 pKa = 11.84 NLSDD113 pKa = 3.65 FPGAKK118 pKa = 9.96 SPGLPYY124 pKa = 10.51 KK125 pKa = 9.97 NQGYY129 pKa = 9.22 RR130 pKa = 11.84 SKK132 pKa = 11.63 AEE134 pKa = 3.96 VYY136 pKa = 9.85 DD137 pKa = 3.75 CKK139 pKa = 11.19 EE140 pKa = 3.92 NLEE143 pKa = 4.12 HH144 pKa = 7.59 LEE146 pKa = 4.52 NIWDD150 pKa = 4.75 LIGNGKK156 pKa = 8.95 NVYY159 pKa = 10.35 LPDD162 pKa = 3.08 VCLFARR168 pKa = 11.84 SQIAKK173 pKa = 9.71 YY174 pKa = 9.24 PKK176 pKa = 9.64 EE177 pKa = 4.41 KK178 pKa = 10.08 IRR180 pKa = 11.84 ATWGYY185 pKa = 10.4 SFDD188 pKa = 3.69 VYY190 pKa = 10.53 MEE192 pKa = 4.19 EE193 pKa = 4.97 ARR195 pKa = 11.84 FFYY198 pKa = 10.03 PIQEE202 pKa = 4.4 FIKK205 pKa = 9.75 SHH207 pKa = 4.53 KK208 pKa = 9.57 HH209 pKa = 5.21 KK210 pKa = 11.07 LPIAYY215 pKa = 9.27 GLEE218 pKa = 4.15 MAHH221 pKa = 6.94 GGMNSINDD229 pKa = 3.38 MLLRR233 pKa = 11.84 NRR235 pKa = 11.84 GCKK238 pKa = 9.87 YY239 pKa = 10.8 VISDD243 pKa = 3.14 WSKK246 pKa = 9.92 FDD248 pKa = 3.25 KK249 pKa = 10.72 TIPPWLIRR257 pKa = 11.84 DD258 pKa = 3.75 AFHH261 pKa = 7.92 ILEE264 pKa = 4.31 KK265 pKa = 10.92 LIDD268 pKa = 4.12 FEE270 pKa = 4.7 SLPRR274 pKa = 11.84 PAYY277 pKa = 8.42 QRR279 pKa = 11.84 RR280 pKa = 11.84 RR281 pKa = 11.84 FKK283 pKa = 10.93 KK284 pKa = 8.17 IVDD287 pKa = 3.94 YY288 pKa = 10.66 FVEE291 pKa = 4.67 TPIRR295 pKa = 11.84 TCKK298 pKa = 10.63 GEE300 pKa = 3.98 RR301 pKa = 11.84 FLVTGGVPSGSCFTNIIDD319 pKa = 5.23 SIINCIVTRR328 pKa = 11.84 FLVYY332 pKa = 9.27 QTTNQFPIGEE342 pKa = 4.44 IFLGDD347 pKa = 3.59 DD348 pKa = 3.73 GVFVISGFACLEE360 pKa = 4.8 DD361 pKa = 3.6 IASLAIKK368 pKa = 9.83 YY369 pKa = 10.19 FGMILNVDD377 pKa = 3.4 KK378 pKa = 11.19 SYY380 pKa = 10.2 VTTNPQNVHH389 pKa = 5.18 FLGYY393 pKa = 10.06 FNYY396 pKa = 10.91 SGMPFKK402 pKa = 11.23 NQDD405 pKa = 3.14 FLIASFIFPEE415 pKa = 4.29 HH416 pKa = 6.37 KK417 pKa = 9.12 RR418 pKa = 11.84 TRR420 pKa = 11.84 LIDD423 pKa = 3.39 ACAAALGQMYY433 pKa = 10.5 SGFDD437 pKa = 3.16 PGYY440 pKa = 10.04 ARR442 pKa = 11.84 TWLKK446 pKa = 10.21 IIHH449 pKa = 6.09 YY450 pKa = 10.03 LADD453 pKa = 3.98 AEE455 pKa = 4.33 NANPFNFHH463 pKa = 6.93 EE464 pKa = 4.73 IVLHH468 pKa = 5.73 LRR470 pKa = 11.84 NNEE473 pKa = 3.66 FRR475 pKa = 11.84 HH476 pKa = 6.22 KK477 pKa = 10.72 YY478 pKa = 8.54 LAQVGLTSDD487 pKa = 2.95 NMTIPEE493 pKa = 4.48 LHH495 pKa = 6.74 SSMILEE501 pKa = 4.47 VLPKK505 pKa = 9.8 SYY507 pKa = 10.73 CAISLPNRR515 pKa = 11.84 TYY517 pKa = 10.81 DD518 pKa = 3.51 YY519 pKa = 10.04 KK520 pKa = 11.07 SLYY523 pKa = 9.48 IRR525 pKa = 11.84 SLSSFPP531 pKa = 4.25
Molecular weight: 61.4 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.954
IPC2_protein 7.278
IPC_protein 7.19
Toseland 6.971
ProMoST 7.805
Dawson 7.863
Bjellqvist 8.156
Wikipedia 7.79
Rodwell 7.863
Grimsley 7.059
Solomon 7.907
Lehninger 7.922
Nozaki 8.302
DTASelect 7.995
Thurlkill 8.039
EMBOSS 8.083
Sillero 8.317
Patrickios 4.075
IPC_peptide 7.907
IPC2_peptide 7.307
IPC2.peptide.svr19 7.348
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
2
0
2
1020
489
531
510.0
58.33
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.294 ± 0.217
1.667 ± 0.132
5.294 ± 0.79
5.392 ± 0.187
6.078 ± 0.312
5.98 ± 0.316
1.961 ± 0.412
6.863 ± 0.638
5.294 ± 0.561
9.216 ± 0.107
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.863 ± 0.242
7.549 ± 1.271
5.784 ± 0.426
2.941 ± 0.186
5.49 ± 0.327
7.843 ± 1.221
4.02 ± 0.19
4.804 ± 0.056
0.98 ± 0.024
5.686 ± 0.137
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