Midway nyavirus
Average proteome isoelectric point is 6.81
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 6 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|C4NFL4|C4NFL4_9MONO Nucleocapsid OS=Midway nyavirus OX=644609 PE=4 SV=1
MM1 pKa = 7.2 NPEE4 pKa = 4.23 ANQEE8 pKa = 4.56 GIDD11 pKa = 3.89 STEE14 pKa = 3.87 PTAVSATGYY23 pKa = 9.89 SVARR27 pKa = 11.84 HH28 pKa = 6.25 RR29 pKa = 11.84 DD30 pKa = 3.23 QCPPEE35 pKa = 4.37 EE36 pKa = 4.39 NSDD39 pKa = 3.66 SQEE42 pKa = 3.94 EE43 pKa = 4.13 PKK45 pKa = 10.83 EE46 pKa = 4.04 RR47 pKa = 11.84 GSEE50 pKa = 4.19 EE51 pKa = 4.14 EE52 pKa = 3.79 ASTWAVEE59 pKa = 4.94 TYY61 pKa = 10.43 QQDD64 pKa = 3.53 QAHH67 pKa = 6.6 EE68 pKa = 4.27 KK69 pKa = 10.15 QGAEE73 pKa = 4.2 GPPCASRR80 pKa = 11.84 SDD82 pKa = 3.92 PEE84 pKa = 3.91 AAGPEE89 pKa = 4.24 EE90 pKa = 4.44 EE91 pKa = 4.45 VSEE94 pKa = 4.12 EE95 pKa = 4.53 DD96 pKa = 3.66 EE97 pKa = 5.17 EE98 pKa = 4.35 EE99 pKa = 5.09 DD100 pKa = 3.49 EE101 pKa = 5.49 DD102 pKa = 4.36 EE103 pKa = 4.4 EE104 pKa = 5.51 SEE106 pKa = 4.12 IDD108 pKa = 3.34 SDD110 pKa = 4.5 EE111 pKa = 4.35 IFISTSSEE119 pKa = 3.89 SDD121 pKa = 3.04 SDD123 pKa = 4.25 SSTEE127 pKa = 3.9 TADD130 pKa = 5.17 LDD132 pKa = 3.54 KK133 pKa = 11.3 CMQARR138 pKa = 11.84 FVQWQSNILQLLRR151 pKa = 11.84 SDD153 pKa = 3.23 ARR155 pKa = 11.84 KK156 pKa = 10.18 DD157 pKa = 3.42 RR158 pKa = 11.84 EE159 pKa = 4.0 EE160 pKa = 4.16 GSRR163 pKa = 11.84 AIALTYY169 pKa = 9.91 RR170 pKa = 11.84 RR171 pKa = 11.84 RR172 pKa = 11.84 RR173 pKa = 11.84 EE174 pKa = 3.73 QGGSRR179 pKa = 11.84 FYY181 pKa = 10.9 SWQNLVILEE190 pKa = 4.35 SEE192 pKa = 4.71 LARR195 pKa = 11.84 AAPNVLTLRR204 pKa = 11.84 SPATPEE210 pKa = 3.5 ASRR213 pKa = 11.84 WDD215 pKa = 3.55 AVLDD219 pKa = 3.72 EE220 pKa = 4.4 LRR222 pKa = 11.84 GLKK225 pKa = 10.61 LEE227 pKa = 4.85 DD228 pKa = 3.46 EE229 pKa = 4.67 AA230 pKa = 6.54
Molecular weight: 25.73 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.378
IPC2_protein 4.164
IPC_protein 4.113
Toseland 3.948
ProMoST 4.202
Dawson 4.05
Bjellqvist 4.202
Wikipedia 3.897
Rodwell 3.935
Grimsley 3.846
Solomon 4.05
Lehninger 3.999
Nozaki 4.151
DTASelect 4.279
Thurlkill 3.948
EMBOSS 3.923
Sillero 4.215
Patrickios 3.808
IPC_peptide 4.05
IPC2_peptide 4.202
IPC2.peptide.svr19 4.136
Protein with the highest isoelectric point:
>tr|C4NFL2|C4NFL2_9MONO ORF III OS=Midway nyavirus OX=644609 PE=4 SV=1
MM1 pKa = 7.19 QVRR4 pKa = 11.84 AKK6 pKa = 9.74 EE7 pKa = 3.81 ASVWYY12 pKa = 8.73 QVKK15 pKa = 10.22 VKK17 pKa = 10.1 TPMRR21 pKa = 11.84 DD22 pKa = 2.71 VSLAVPVCRR31 pKa = 11.84 VPRR34 pKa = 11.84 KK35 pKa = 10.47 GEE37 pKa = 3.82 FEE39 pKa = 3.92 QRR41 pKa = 11.84 PDD43 pKa = 3.22 PKK45 pKa = 10.86 VFKK48 pKa = 10.32 DD49 pKa = 3.63 SKK51 pKa = 10.73 ACIFIHH57 pKa = 6.79 DD58 pKa = 4.48 RR59 pKa = 11.84 KK60 pKa = 9.94 PYY62 pKa = 10.66 LRR64 pKa = 11.84 IEE66 pKa = 4.66 LDD68 pKa = 3.33 PEE70 pKa = 4.07 RR71 pKa = 11.84 ASGQKK76 pKa = 10.42 DD77 pKa = 3.15 KK78 pKa = 11.45 TKK80 pKa = 10.18 IPQSQVVCLAPYY92 pKa = 8.4 GWKK95 pKa = 10.21 VRR97 pKa = 11.84 DD98 pKa = 4.25 FAAHH102 pKa = 6.77 PLQVRR107 pKa = 11.84 YY108 pKa = 8.96 EE109 pKa = 3.92 QVVFKK114 pKa = 10.07 EE115 pKa = 4.22 PCAPLLDD122 pKa = 4.18 EE123 pKa = 5.24 SNPFLFSQEE132 pKa = 3.76
Molecular weight: 15.33 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.661
IPC2_protein 8.434
IPC_protein 8.39
Toseland 9.048
ProMoST 8.887
Dawson 9.326
Bjellqvist 9.224
Wikipedia 9.428
Rodwell 9.575
Grimsley 9.253
Solomon 9.458
Lehninger 9.443
Nozaki 9.472
DTASelect 9.092
Thurlkill 9.253
EMBOSS 9.516
Sillero 9.428
Patrickios 5.105
IPC_peptide 9.458
IPC2_peptide 7.98
IPC2.peptide.svr19 7.755
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
6
0
6
3689
132
1935
614.8
69.49
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.102 ± 0.689
2.087 ± 0.45
4.852 ± 0.895
8.349 ± 2.213
2.602 ± 0.477
5.855 ± 0.438
2.494 ± 0.474
4.229 ± 0.349
6.099 ± 1.109
12.009 ± 1.976
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.898 ± 0.187
2.873 ± 0.241
5.34 ± 0.425
4.69 ± 0.351
6.912 ± 1.006
7.671 ± 0.686
5.801 ± 0.81
4.608 ± 0.629
1.654 ± 0.329
2.873 ± 0.356
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