Malacosoma neustria nuclear polyhedrosis virus (MnNPV)
Average proteome isoelectric point is 6.7
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 131 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|A0A343RRK8|A0A343RRK8_NPVMN p33 OS=Malacosoma neustria nuclear polyhedrosis virus OX=38012 GN=ManeNPV_00071 PE=4 SV=1
MM1 pKa = 7.7 EE2 pKa = 5.54 NNNNTDD8 pKa = 2.55 RR9 pKa = 11.84 HH10 pKa = 5.28 EE11 pKa = 5.13 DD12 pKa = 3.72 YY13 pKa = 11.37 NNSNMDD19 pKa = 3.36 HH20 pKa = 6.78 SDD22 pKa = 2.71 YY23 pKa = 10.5 WYY25 pKa = 10.22 YY26 pKa = 10.47 IPIEE30 pKa = 4.08 NEE32 pKa = 3.7 YY33 pKa = 9.18 NTDD36 pKa = 3.38 NNEE39 pKa = 4.86 DD40 pKa = 3.2 IDD42 pKa = 5.0 YY43 pKa = 11.12 DD44 pKa = 4.82 NEE46 pKa = 4.75 DD47 pKa = 3.63 NDD49 pKa = 5.08 DD50 pKa = 4.7 DD51 pKa = 5.7 EE52 pKa = 6.16 EE53 pKa = 6.13 FDD55 pKa = 6.29 DD56 pKa = 6.67 DD57 pKa = 6.58 DD58 pKa = 7.52 DD59 pKa = 7.49 DD60 pKa = 7.53 DD61 pKa = 7.35 GDD63 pKa = 5.65 DD64 pKa = 5.37 DD65 pKa = 6.19 DD66 pKa = 6.62 NEE68 pKa = 4.34 FNEE71 pKa = 4.3 NNNNINIIIGSNVSISDD88 pKa = 3.26 QSNINIVNIVVNTLLGINVVEE109 pKa = 4.35 SMNFITNKK117 pKa = 6.01 MHH119 pKa = 7.94 RR120 pKa = 11.84 IDD122 pKa = 3.57 IQKK125 pKa = 11.13 DD126 pKa = 3.14 NDD128 pKa = 3.33 NDD130 pKa = 3.79 NFVLNGDD137 pKa = 3.99 TCSVCLDD144 pKa = 3.9 EE145 pKa = 4.71 YY146 pKa = 11.1 NGNIMMLKK154 pKa = 7.71 EE155 pKa = 4.28 CKK157 pKa = 10.15 HH158 pKa = 5.95 IFHH161 pKa = 7.07 EE162 pKa = 4.75 NCAKK166 pKa = 10.54 AWFRR170 pKa = 11.84 DD171 pKa = 3.43 QRR173 pKa = 11.84 TCPLCRR179 pKa = 11.84 TVCYY183 pKa = 9.38 HH184 pKa = 6.96 ASIIKK189 pKa = 9.21 TDD191 pKa = 3.45 KK192 pKa = 11.39 NEE194 pKa = 4.17 CNKK197 pKa = 10.03 NANEE201 pKa = 4.2 LVNGTKK207 pKa = 10.31
Molecular weight: 24.09 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.703
IPC2_protein 3.859
IPC_protein 3.884
Toseland 3.668
ProMoST 4.05
Dawson 3.884
Bjellqvist 4.037
Wikipedia 3.821
Rodwell 3.706
Grimsley 3.567
Solomon 3.872
Lehninger 3.834
Nozaki 3.999
DTASelect 4.253
Thurlkill 3.719
EMBOSS 3.834
Sillero 4.012
Patrickios 1.291
IPC_peptide 3.872
IPC2_peptide 3.986
IPC2.peptide.svr19 3.881
Protein with the highest isoelectric point:
>tr|A0A343RRE4|A0A343RRE4_NPVMN Uncharacterized protein OS=Malacosoma neustria nuclear polyhedrosis virus OX=38012 GN=ManeNPV_00006 PE=4 SV=1
MM1 pKa = 7.26 LRR3 pKa = 11.84 NRR5 pKa = 11.84 IKK7 pKa = 10.79 LKK9 pKa = 10.69 RR10 pKa = 11.84 RR11 pKa = 11.84 MLLVKK16 pKa = 9.64 KK17 pKa = 8.4 TMSMMKK23 pKa = 9.67 IVKK26 pKa = 9.9 LLLTLPLPTLVMKK39 pKa = 10.9 LPLILLLTFTQMKK52 pKa = 9.11 MLLKK56 pKa = 9.76 RR57 pKa = 11.84 TTLMTRR63 pKa = 11.84 ITSS66 pKa = 3.43
Molecular weight: 7.84 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.447
IPC2_protein 11.008
IPC_protein 12.544
Toseland 12.72
ProMoST 13.203
Dawson 12.72
Bjellqvist 12.705
Wikipedia 13.188
Rodwell 12.647
Grimsley 12.764
Solomon 13.203
Lehninger 13.115
Nozaki 12.72
DTASelect 12.705
Thurlkill 12.72
EMBOSS 13.217
Sillero 12.72
Patrickios 12.369
IPC_peptide 13.217
IPC2_peptide 12.193
IPC2.peptide.svr19 9.01
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
131
0
131
36384
52
1165
277.7
32.16
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
4.392 ± 0.192
2.221 ± 0.162
6.555 ± 0.163
5.571 ± 0.159
4.903 ± 0.164
3.26 ± 0.133
2.262 ± 0.091
7.589 ± 0.154
7.399 ± 0.273
9.114 ± 0.201
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.817 ± 0.125
8.603 ± 0.186
3.194 ± 0.157
3.282 ± 0.189
4.461 ± 0.129
6.662 ± 0.179
5.621 ± 0.164
6.459 ± 0.189
0.723 ± 0.055
4.903 ± 0.162
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