Macroptilium yellow mosaic virus-[Cuba]
Average proteome isoelectric point is 8.4
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|Q911W6|Q911W6_9GEMI Transcriptional activator protein OS=Macroptilium yellow mosaic virus-[Cuba] OX=223285 GN=AC2 PE=3 SV=1
MM1 pKa = 7.85 PPPKK5 pKa = 9.88 RR6 pKa = 11.84 FRR8 pKa = 11.84 VSARR12 pKa = 11.84 NYY14 pKa = 8.8 FLTYY18 pKa = 7.96 PHH20 pKa = 7.14 CSLSKK25 pKa = 11.01 EE26 pKa = 4.1 EE27 pKa = 5.45 ALSQLQNISTPTNKK41 pKa = 9.86 KK42 pKa = 9.95 FIRR45 pKa = 11.84 ICEE48 pKa = 4.04 EE49 pKa = 3.65 LHH51 pKa = 7.41 EE52 pKa = 5.38 DD53 pKa = 4.09 GQPHH57 pKa = 6.47 LHH59 pKa = 6.28 VLIQFEE65 pKa = 4.8 GKK67 pKa = 9.67 FVCTNNRR74 pKa = 11.84 LFDD77 pKa = 4.04 LVSPSRR83 pKa = 11.84 SAHH86 pKa = 5.01 FHH88 pKa = 6.64 PNVQGAKK95 pKa = 9.76 SSSDD99 pKa = 3.17 VKK101 pKa = 11.17 SYY103 pKa = 11.15 LDD105 pKa = 3.43 KK106 pKa = 11.58 DD107 pKa = 3.88 GVTVEE112 pKa = 3.77 WGEE115 pKa = 3.88 FQVDD119 pKa = 3.21 GRR121 pKa = 11.84 SARR124 pKa = 11.84 GGCQSANDD132 pKa = 4.15 SYY134 pKa = 12.0 AKK136 pKa = 10.46 ALNASSVEE144 pKa = 3.9 QALQILKK151 pKa = 10.35 EE152 pKa = 4.01 EE153 pKa = 4.1 QPKK156 pKa = 11.06 DD157 pKa = 3.62 FLLQNHH163 pKa = 6.99 NIRR166 pKa = 11.84 SNLEE170 pKa = 3.88 RR171 pKa = 11.84 IFAKK175 pKa = 10.49 APEE178 pKa = 4.14 PWVPPFHH185 pKa = 7.0 LSSLNNVPAEE195 pKa = 3.99 MQAWVDD201 pKa = 3.76 DD202 pKa = 3.99 YY203 pKa = 11.47 FGRR206 pKa = 11.84 GAAARR211 pKa = 11.84 PEE213 pKa = 4.08 RR214 pKa = 11.84 PISIIVEE221 pKa = 4.05 GDD223 pKa = 3.08 SRR225 pKa = 11.84 TGKK228 pKa = 8.52 TMWARR233 pKa = 11.84 SLGPHH238 pKa = 6.57 NYY240 pKa = 10.17 LSGHH244 pKa = 6.91 LDD246 pKa = 3.58 FNSRR250 pKa = 11.84 IYY252 pKa = 11.15 SNEE255 pKa = 3.2 VLYY258 pKa = 11.16 NVIDD262 pKa = 5.13 DD263 pKa = 4.36 ISPNYY268 pKa = 10.3 LKK270 pKa = 10.74 LKK272 pKa = 9.13 HH273 pKa = 5.7 WKK275 pKa = 9.67 EE276 pKa = 3.98 LIGAQKK282 pKa = 10.57 DD283 pKa = 3.42 WQSNCKK289 pKa = 9.38 YY290 pKa = 10.21 GKK292 pKa = 9.18 PVQIKK297 pKa = 10.19 GGIPSIVLCNPGEE310 pKa = 4.16 GASYY314 pKa = 11.29 KK315 pKa = 10.87 DD316 pKa = 3.72 FLDD319 pKa = 3.94 KK320 pKa = 11.28 EE321 pKa = 4.54 EE322 pKa = 4.68 NRR324 pKa = 11.84 ALHH327 pKa = 6.09 NWTIHH332 pKa = 5.36 NALFITLTSPLYY344 pKa = 10.63 QSTPP348 pKa = 3.2
Molecular weight: 39.38 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.768
IPC2_protein 6.942
IPC_protein 7.029
Toseland 6.985
ProMoST 7.6
Dawson 7.614
Bjellqvist 7.688
Wikipedia 7.556
Rodwell 7.614
Grimsley 7.088
Solomon 7.688
Lehninger 7.702
Nozaki 7.966
DTASelect 7.805
Thurlkill 7.849
EMBOSS 7.907
Sillero 8.068
Patrickios 4.317
IPC_peptide 7.688
IPC2_peptide 7.249
IPC2.peptide.svr19 7.16
Protein with the highest isoelectric point:
>tr|Q911W8|Q911W8_9GEMI Capsid protein OS=Macroptilium yellow mosaic virus-[Cuba] OX=223285 GN=AV1 PE=3 SV=1
MM1 pKa = 7.98 PKK3 pKa = 9.65 RR4 pKa = 11.84 DD5 pKa = 3.82 APWRR9 pKa = 11.84 LMAGTSKK16 pKa = 9.07 VTRR19 pKa = 11.84 SGNFSPKK26 pKa = 10.07 SGLGQGSNKK35 pKa = 9.31 NAWVNRR41 pKa = 11.84 PMYY44 pKa = 9.63 RR45 pKa = 11.84 KK46 pKa = 8.62 PRR48 pKa = 11.84 IYY50 pKa = 10.8 RR51 pKa = 11.84 MYY53 pKa = 10.38 RR54 pKa = 11.84 SSDD57 pKa = 3.5 VPKK60 pKa = 10.71 GCEE63 pKa = 4.37 GPCKK67 pKa = 9.35 VQSYY71 pKa = 6.94 EE72 pKa = 3.74 QRR74 pKa = 11.84 HH75 pKa = 6.38 DD76 pKa = 3.16 ISHH79 pKa = 6.13 VGKK82 pKa = 10.58 VMCISDD88 pKa = 3.41 ITRR91 pKa = 11.84 GNGITHH97 pKa = 6.78 RR98 pKa = 11.84 VGKK101 pKa = 9.44 RR102 pKa = 11.84 FCVKK106 pKa = 9.92 SVYY109 pKa = 10.16 ILGKK113 pKa = 9.37 IWMDD117 pKa = 3.39 EE118 pKa = 4.0 NIKK121 pKa = 10.61 LKK123 pKa = 10.71 NHH125 pKa = 5.43 TNSVIFWLVRR135 pKa = 11.84 DD136 pKa = 3.82 RR137 pKa = 11.84 RR138 pKa = 11.84 PYY140 pKa = 8.05 GTPMDD145 pKa = 4.6 FGQVFNMFDD154 pKa = 3.99 NEE156 pKa = 4.11 PSTATVKK163 pKa = 10.85 NDD165 pKa = 2.82 LRR167 pKa = 11.84 DD168 pKa = 3.48 RR169 pKa = 11.84 FQVMHH174 pKa = 7.06 RR175 pKa = 11.84 FHH177 pKa = 7.13 SKK179 pKa = 7.91 VTGGQYY185 pKa = 11.06 ASNEE189 pKa = 3.84 QALVRR194 pKa = 11.84 RR195 pKa = 11.84 FWKK198 pKa = 10.4 VNNHH202 pKa = 4.85 VVYY205 pKa = 10.66 SHH207 pKa = 6.33 QEE209 pKa = 3.33 AGKK212 pKa = 10.53 YY213 pKa = 8.4 EE214 pKa = 4.09 NHH216 pKa = 6.52 TEE218 pKa = 3.99 NALLLYY224 pKa = 7.29 MACTHH229 pKa = 7.07 ASNPVYY235 pKa = 9.86 ATLKK239 pKa = 9.47 IRR241 pKa = 11.84 IYY243 pKa = 10.59 FYY245 pKa = 11.38 DD246 pKa = 4.2 SITNN250 pKa = 3.6
Molecular weight: 28.99 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.238
IPC2_protein 9.443
IPC_protein 9.545
Toseland 9.999
ProMoST 9.736
Dawson 10.233
Bjellqvist 9.94
Wikipedia 10.409
Rodwell 10.57
Grimsley 10.306
Solomon 10.248
Lehninger 10.218
Nozaki 10.028
DTASelect 9.911
Thurlkill 10.072
EMBOSS 10.409
Sillero 10.145
Patrickios 9.926
IPC_peptide 10.248
IPC2_peptide 8.77
IPC2.peptide.svr19 8.361
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
861
129
348
215.3
24.66
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
5.11 ± 0.602
1.742 ± 0.351
4.762 ± 0.411
4.413 ± 0.791
4.878 ± 0.581
6.388 ± 0.469
4.762 ± 0.919
5.575 ± 0.414
5.923 ± 0.598
7.317 ± 1.056
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.858 ± 0.756
6.62 ± 0.468
5.575 ± 0.661
4.181 ± 0.345
6.62 ± 0.994
8.13 ± 1.036
4.53 ± 1.0
5.923 ± 1.015
1.742 ± 0.204
3.949 ± 0.632
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