Okra enation leaf curl alphasatellite
Average proteome isoelectric point is 6.2
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 1 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|L0R684|L0R684_9VIRU Replication associated protein OS=Okra enation leaf curl alphasatellite OX=1249467 GN=Rep PE=4 SV=1
MM1 pKa = 7.92 RR2 pKa = 11.84 APSADD7 pKa = 3.3 TARR10 pKa = 11.84 DD11 pKa = 3.66 YY12 pKa = 11.22 CSKK15 pKa = 11.25 DD16 pKa = 3.22 EE17 pKa = 4.3 TRR19 pKa = 11.84 VSGPWVFGTFVPMGSNKK36 pKa = 9.83 RR37 pKa = 11.84 KK38 pKa = 8.79 LTEE41 pKa = 4.51 LLDD44 pKa = 3.95 NSDD47 pKa = 4.12 NEE49 pKa = 3.97 IEE51 pKa = 4.35 EE52 pKa = 4.15 PQKK55 pKa = 10.82 YY56 pKa = 8.59 RR57 pKa = 11.84 RR58 pKa = 11.84 AMAMKK63 pKa = 7.86 MTKK66 pKa = 9.89 EE67 pKa = 3.86 SHH69 pKa = 4.56 QWALEE74 pKa = 3.93 NPFPFEE80 pKa = 3.77 LKK82 pKa = 9.43 EE83 pKa = 3.88 WQEE86 pKa = 3.97 RR87 pKa = 11.84 LLSDD91 pKa = 4.98 FNLNPDD97 pKa = 3.58 DD98 pKa = 4.41 RR99 pKa = 11.84 TIFWVYY105 pKa = 10.74 GPTGGEE111 pKa = 4.2 GKK113 pKa = 9.71 SQFAKK118 pKa = 10.98 YY119 pKa = 10.3 LGLNKK124 pKa = 10.07 NWLYY128 pKa = 11.36 LPGGKK133 pKa = 9.89 VNDD136 pKa = 3.79 MMYY139 pKa = 9.15 MYY141 pKa = 10.66 CKK143 pKa = 9.48 TPRR146 pKa = 11.84 RR147 pKa = 11.84 NLVIDD152 pKa = 3.58 YY153 pKa = 7.33 PRR155 pKa = 11.84 CNKK158 pKa = 10.33 DD159 pKa = 3.49 FINYY163 pKa = 9.49 AFLEE167 pKa = 4.39 MVKK170 pKa = 10.27 NRR172 pKa = 11.84 TVYY175 pKa = 9.36 SYY177 pKa = 10.87 KK178 pKa = 10.28 YY179 pKa = 9.17 EE180 pKa = 3.95 PVGFIDD186 pKa = 3.68 PTCNVHH192 pKa = 5.82 VVVMANFLPDD202 pKa = 3.39 YY203 pKa = 10.64 EE204 pKa = 5.29 RR205 pKa = 11.84 ISEE208 pKa = 4.16 DD209 pKa = 3.58 RR210 pKa = 11.84 IKK212 pKa = 11.11 LIDD215 pKa = 3.78 LSS217 pKa = 3.96
Molecular weight: 25.53 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.202
IPC2_protein 6.313
IPC_protein 6.517
Toseland 6.415
ProMoST 6.678
Dawson 6.956
Bjellqvist 6.751
Wikipedia 6.927
Rodwell 6.942
Grimsley 6.44
Solomon 7.015
Lehninger 7.029
Nozaki 7.073
DTASelect 7.205
Thurlkill 7.22
EMBOSS 7.278
Sillero 7.322
Patrickios 4.113
IPC_peptide 7.015
IPC2_peptide 6.766
IPC2.peptide.svr19 6.831
Protein with the highest isoelectric point:
>tr|L0R684|L0R684_9VIRU Replication associated protein OS=Okra enation leaf curl alphasatellite OX=1249467 GN=Rep PE=4 SV=1
MM1 pKa = 7.92 RR2 pKa = 11.84 APSADD7 pKa = 3.3 TARR10 pKa = 11.84 DD11 pKa = 3.66 YY12 pKa = 11.22 CSKK15 pKa = 11.25 DD16 pKa = 3.22 EE17 pKa = 4.3 TRR19 pKa = 11.84 VSGPWVFGTFVPMGSNKK36 pKa = 9.83 RR37 pKa = 11.84 KK38 pKa = 8.79 LTEE41 pKa = 4.51 LLDD44 pKa = 3.95 NSDD47 pKa = 4.12 NEE49 pKa = 3.97 IEE51 pKa = 4.35 EE52 pKa = 4.15 PQKK55 pKa = 10.82 YY56 pKa = 8.59 RR57 pKa = 11.84 RR58 pKa = 11.84 AMAMKK63 pKa = 7.86 MTKK66 pKa = 9.89 EE67 pKa = 3.86 SHH69 pKa = 4.56 QWALEE74 pKa = 3.93 NPFPFEE80 pKa = 3.77 LKK82 pKa = 9.43 EE83 pKa = 3.88 WQEE86 pKa = 3.97 RR87 pKa = 11.84 LLSDD91 pKa = 4.98 FNLNPDD97 pKa = 3.58 DD98 pKa = 4.41 RR99 pKa = 11.84 TIFWVYY105 pKa = 10.74 GPTGGEE111 pKa = 4.2 GKK113 pKa = 9.71 SQFAKK118 pKa = 10.98 YY119 pKa = 10.3 LGLNKK124 pKa = 10.07 NWLYY128 pKa = 11.36 LPGGKK133 pKa = 9.89 VNDD136 pKa = 3.79 MMYY139 pKa = 9.15 MYY141 pKa = 10.66 CKK143 pKa = 9.48 TPRR146 pKa = 11.84 RR147 pKa = 11.84 NLVIDD152 pKa = 3.58 YY153 pKa = 7.33 PRR155 pKa = 11.84 CNKK158 pKa = 10.33 DD159 pKa = 3.49 FINYY163 pKa = 9.49 AFLEE167 pKa = 4.39 MVKK170 pKa = 10.27 NRR172 pKa = 11.84 TVYY175 pKa = 9.36 SYY177 pKa = 10.87 KK178 pKa = 10.28 YY179 pKa = 9.17 EE180 pKa = 3.95 PVGFIDD186 pKa = 3.68 PTCNVHH192 pKa = 5.82 VVVMANFLPDD202 pKa = 3.39 YY203 pKa = 10.64 EE204 pKa = 5.29 RR205 pKa = 11.84 ISEE208 pKa = 4.16 DD209 pKa = 3.58 RR210 pKa = 11.84 IKK212 pKa = 11.11 LIDD215 pKa = 3.78 LSS217 pKa = 3.96
Molecular weight: 25.53 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 6.202
IPC2_protein 6.313
IPC_protein 6.517
Toseland 6.415
ProMoST 6.678
Dawson 6.956
Bjellqvist 6.751
Wikipedia 6.927
Rodwell 6.942
Grimsley 6.44
Solomon 7.015
Lehninger 7.029
Nozaki 7.073
DTASelect 7.205
Thurlkill 7.22
EMBOSS 7.278
Sillero 7.322
Patrickios 4.113
IPC_peptide 7.015
IPC2_peptide 6.766
IPC2.peptide.svr19 6.831
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
1
0
1
217
217
217
217.0
25.53
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
4.147 ± 0.0
1.843 ± 0.0
6.912 ± 0.0
6.912 ± 0.0
5.069 ± 0.0
5.069 ± 0.0
0.922 ± 0.0
3.687 ± 0.0
7.373 ± 0.0
7.834 ± 0.0
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
4.608 ± 0.0
6.912 ± 0.0
6.452 ± 0.0
1.843 ± 0.0
6.452 ± 0.0
5.069 ± 0.0
4.608 ± 0.0
5.991 ± 0.0
2.304 ± 0.0
5.991 ± 0.0
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