Gila monster-associated gemycircularvirus
Average proteome isoelectric point is 6.59
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 3 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|A0A2Z4N3Z3|A0A2Z4N3Z3_9VIRU Capsid protein OS=Gila monster-associated gemycircularvirus OX=2249931 PE=4 SV=1
MM1 pKa = 7.6 PRR3 pKa = 11.84 FRR5 pKa = 11.84 CRR7 pKa = 11.84 ARR9 pKa = 11.84 NFIITFPQVAEE20 pKa = 4.09 NVQPRR25 pKa = 11.84 FDD27 pKa = 4.86 DD28 pKa = 3.72 GTPFLEE34 pKa = 4.76 RR35 pKa = 11.84 VTSDD39 pKa = 3.66 FGNPLCCRR47 pKa = 11.84 LGRR50 pKa = 11.84 EE51 pKa = 3.7 RR52 pKa = 11.84 HH53 pKa = 5.76 ADD55 pKa = 3.38 GGVHH59 pKa = 4.27 YY60 pKa = 10.06 HH61 pKa = 6.53 VYY63 pKa = 10.77 LGFDD67 pKa = 3.95 KK68 pKa = 10.69 IVSINSATAFDD79 pKa = 4.16 YY80 pKa = 11.19 FGAHH84 pKa = 6.18 GNIKK88 pKa = 9.32 SVRR91 pKa = 11.84 RR92 pKa = 11.84 TPHH95 pKa = 6.08 KK96 pKa = 10.73 VFDD99 pKa = 4.1 YY100 pKa = 10.67 VGKK103 pKa = 10.61 DD104 pKa = 2.82 GDD106 pKa = 3.35 IRR108 pKa = 11.84 LDD110 pKa = 3.41 HH111 pKa = 6.83 GEE113 pKa = 4.33 PPAEE117 pKa = 4.09 ASSRR121 pKa = 11.84 DD122 pKa = 3.64 GTDD125 pKa = 2.95 SNKK128 pKa = 9.08 WADD131 pKa = 4.41 IISCDD136 pKa = 3.55 TKK138 pKa = 11.11 EE139 pKa = 4.29 SFLSAVRR146 pKa = 11.84 EE147 pKa = 3.89 QAPRR151 pKa = 11.84 DD152 pKa = 3.5 WLLSNQRR159 pKa = 11.84 ILEE162 pKa = 4.17 YY163 pKa = 11.19 ANLYY167 pKa = 9.47 YY168 pKa = 10.01 PEE170 pKa = 5.11 EE171 pKa = 4.43 KK172 pKa = 9.8 PQYY175 pKa = 7.69 EE176 pKa = 4.24 APPITVEE183 pKa = 3.78 RR184 pKa = 11.84 EE185 pKa = 3.74 RR186 pKa = 11.84 YY187 pKa = 9.12 PEE189 pKa = 3.64 ISEE192 pKa = 4.33 WEE194 pKa = 3.98 NQAAIGDD201 pKa = 4.15 CRR203 pKa = 11.84 PEE205 pKa = 3.64 RR206 pKa = 4.61
Molecular weight: 23.69 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 5.365
IPC2_protein 5.41
IPC_protein 5.372
Toseland 5.55
ProMoST 5.614
Dawson 5.486
Bjellqvist 5.563
Wikipedia 5.423
Rodwell 5.436
Grimsley 5.575
Solomon 5.486
Lehninger 5.461
Nozaki 5.677
DTASelect 5.855
Thurlkill 5.69
EMBOSS 5.652
Sillero 5.766
Patrickios 4.05
IPC_peptide 5.499
IPC2_peptide 5.779
IPC2.peptide.svr19 5.758
Protein with the highest isoelectric point:
>tr|A0A2Z4N3Z3|A0A2Z4N3Z3_9VIRU Capsid protein OS=Gila monster-associated gemycircularvirus OX=2249931 PE=4 SV=1
MM1 pKa = 7.64 AFRR4 pKa = 11.84 RR5 pKa = 11.84 RR6 pKa = 11.84 SFRR9 pKa = 11.84 RR10 pKa = 11.84 TGRR13 pKa = 11.84 SYY15 pKa = 10.99 RR16 pKa = 11.84 RR17 pKa = 11.84 RR18 pKa = 11.84 GNARR22 pKa = 11.84 TSRR25 pKa = 11.84 GRR27 pKa = 11.84 TSGRR31 pKa = 11.84 GGYY34 pKa = 7.81 NRR36 pKa = 11.84 RR37 pKa = 11.84 RR38 pKa = 11.84 YY39 pKa = 7.41 TGRR42 pKa = 11.84 RR43 pKa = 11.84 RR44 pKa = 11.84 KK45 pKa = 6.95 MTSRR49 pKa = 11.84 RR50 pKa = 11.84 VRR52 pKa = 11.84 DD53 pKa = 3.0 IASRR57 pKa = 11.84 KK58 pKa = 10.0 KK59 pKa = 9.71 YY60 pKa = 9.5 DD61 pKa = 3.78 TIFGATSNDD70 pKa = 3.49 VQSTGQANIFAGTNYY85 pKa = 10.05 FMWCPTWRR93 pKa = 11.84 QRR95 pKa = 11.84 RR96 pKa = 11.84 TASTDD101 pKa = 2.79 EE102 pKa = 4.09 HH103 pKa = 7.51 VRR105 pKa = 11.84 ANQEE109 pKa = 3.49 VFMRR113 pKa = 11.84 GIKK116 pKa = 9.9 DD117 pKa = 3.71 RR118 pKa = 11.84 IMVSATFSLIHH129 pKa = 6.51 RR130 pKa = 11.84 RR131 pKa = 11.84 VCFWSHH137 pKa = 6.1 RR138 pKa = 11.84 RR139 pKa = 11.84 IDD141 pKa = 3.56 DD142 pKa = 3.43 ARR144 pKa = 11.84 PFVFDD149 pKa = 3.94 NPDD152 pKa = 3.46 VIDD155 pKa = 4.11 APSYY159 pKa = 8.73 QRR161 pKa = 11.84 RR162 pKa = 11.84 NLVALYY168 pKa = 9.61 PNLDD172 pKa = 3.66 EE173 pKa = 6.25 EE174 pKa = 4.21 IFEE177 pKa = 4.38 YY178 pKa = 10.78 LFKK181 pKa = 10.78 GTVGFDD187 pKa = 3.3 YY188 pKa = 11.33 SEE190 pKa = 4.66 DD191 pKa = 4.01 SRR193 pKa = 11.84 WDD195 pKa = 3.43 TPLDD199 pKa = 3.53 NKK201 pKa = 10.08 RR202 pKa = 11.84 VKK204 pKa = 10.23 VVYY207 pKa = 10.04 DD208 pKa = 3.35 KK209 pKa = 11.31 QYY211 pKa = 10.98 TITPNYY217 pKa = 8.66 AAPDD221 pKa = 3.72 GAQFGKK227 pKa = 8.75 TLTRR231 pKa = 11.84 KK232 pKa = 9.16 LWHH235 pKa = 6.6 PINRR239 pKa = 11.84 KK240 pKa = 8.33 VLYY243 pKa = 10.66 DD244 pKa = 4.14 DD245 pKa = 5.44 DD246 pKa = 5.45 EE247 pKa = 5.3 EE248 pKa = 5.35 GADD251 pKa = 3.75 VNGSGWSAQTPEE263 pKa = 4.28 SLGNYY268 pKa = 8.41 YY269 pKa = 10.94 VLDD272 pKa = 3.7 IFSTGQYY279 pKa = 9.92 IEE281 pKa = 4.51 GSNDD285 pKa = 3.24 QVGTYY290 pKa = 8.5 MPEE293 pKa = 3.8 STTYY297 pKa = 8.23 WHH299 pKa = 6.65 EE300 pKa = 3.94 ASS302 pKa = 3.92
Molecular weight: 35.34 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.776
IPC2_protein 9.472
IPC_protein 10.058
Toseland 9.794
ProMoST 9.736
Dawson 10.131
Bjellqvist 9.911
Wikipedia 10.379
Rodwell 10.218
Grimsley 10.248
Solomon 10.16
Lehninger 10.101
Nozaki 9.809
DTASelect 9.897
Thurlkill 9.926
EMBOSS 10.248
Sillero 10.043
Patrickios 5.105
IPC_peptide 10.145
IPC2_peptide 8.814
IPC2.peptide.svr19 8.446
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
3
0
3
837
206
329
279.0
32.34
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.332 ± 0.274
1.912 ± 0.552
7.766 ± 0.072
5.974 ± 0.923
5.376 ± 0.201
6.81 ± 0.215
2.509 ± 0.374
5.496 ± 0.537
4.182 ± 0.423
4.54 ± 0.4
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.434 ± 0.303
4.54 ± 0.189
5.376 ± 0.793
3.106 ± 0.091
10.036 ± 1.5
6.332 ± 0.416
5.376 ± 1.121
5.615 ± 0.083
1.912 ± 0.187
5.376 ± 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