Microbacterium phage Jayden
Average proteome isoelectric point is 5.84
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 92 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|A0A649VTJ4|A0A649VTJ4_9CAUD Uncharacterized protein OS=Microbacterium phage Jayden OX=2656550 GN=29 PE=4 SV=1
MM1 pKa = 7.17 LTDD4 pKa = 4.31 DD5 pKa = 4.71 AAATSAAAFVVPTDD19 pKa = 3.7 PPVTQACGWPVVYY32 pKa = 10.41 LDD34 pKa = 5.48 CADD37 pKa = 5.05 DD38 pKa = 4.36 DD39 pKa = 4.28 CAAYY43 pKa = 10.4 SQFPEE48 pKa = 4.3 DD49 pKa = 3.36 QQAAAQAWFEE59 pKa = 4.02 AQAIDD64 pKa = 4.48 ILWNATNGVFGVCDD78 pKa = 3.54 VEE80 pKa = 5.31 IRR82 pKa = 11.84 PCRR85 pKa = 11.84 QGCEE89 pKa = 4.48 SNFDD93 pKa = 3.31 WATTFWGRR101 pKa = 11.84 GPGFSPGFPRR111 pKa = 11.84 LGVGGAGGSFYY122 pKa = 10.48 PVLVSGQWYY131 pKa = 9.81 NVTCGCLGACQCSPSGPNVLSLPGPVVAVTEE162 pKa = 4.17 VTIDD166 pKa = 3.62 GLVVDD171 pKa = 4.8 PATYY175 pKa = 10.33 RR176 pKa = 11.84 IDD178 pKa = 3.31 RR179 pKa = 11.84 GRR181 pKa = 11.84 WLIRR185 pKa = 11.84 DD186 pKa = 3.76 GDD188 pKa = 4.31 EE189 pKa = 4.36 PWPGCQDD196 pKa = 3.28 MNVPADD202 pKa = 3.58 AVGSFVVRR210 pKa = 11.84 YY211 pKa = 7.45 TRR213 pKa = 11.84 GIPVPAGGQIAAGRR227 pKa = 11.84 LACEE231 pKa = 4.43 LAMAACGDD239 pKa = 4.45 DD240 pKa = 5.29 DD241 pKa = 5.82 CALPDD246 pKa = 3.18 NWQTITRR253 pKa = 11.84 QGLTVNADD261 pKa = 3.34 PNMDD265 pKa = 3.55 GTQVTGIWSIDD276 pKa = 3.07 EE277 pKa = 4.27 WIKK280 pKa = 10.35 QVNRR284 pKa = 11.84 PRR286 pKa = 11.84 SFASVRR292 pKa = 11.84 SVDD295 pKa = 4.24 LPNLRR300 pKa = 4.34
Molecular weight: 31.96 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.781
IPC2_protein 3.973
IPC_protein 3.999
Toseland 3.757
ProMoST 4.164
Dawson 3.999
Bjellqvist 4.151
Wikipedia 3.961
Rodwell 3.821
Grimsley 3.668
Solomon 3.999
Lehninger 3.948
Nozaki 4.113
DTASelect 4.406
Thurlkill 3.821
EMBOSS 3.961
Sillero 4.113
Patrickios 0.947
IPC_peptide 3.986
IPC2_peptide 4.088
IPC2.peptide.svr19 4.0
Protein with the highest isoelectric point:
>tr|A0A649VSR4|A0A649VSR4_9CAUD Uncharacterized protein OS=Microbacterium phage Jayden OX=2656550 GN=34 PE=4 SV=1
MM1 pKa = 7.8 TITTTTIPEE10 pKa = 4.03 PVLEE14 pKa = 4.19 VGRR17 pKa = 11.84 AFEE20 pKa = 4.08 KK21 pKa = 10.46 RR22 pKa = 11.84 RR23 pKa = 11.84 EE24 pKa = 3.9 IAQRR28 pKa = 11.84 LADD31 pKa = 3.53 QDD33 pKa = 3.98 RR34 pKa = 11.84 YY35 pKa = 10.52 IGAAVRR41 pKa = 11.84 TARR44 pKa = 11.84 KK45 pKa = 9.49 AGHH48 pKa = 6.06 SWAEE52 pKa = 3.73 MARR55 pKa = 11.84 AAKK58 pKa = 10.32 VSDD61 pKa = 3.6 VAILKK66 pKa = 9.57 AARR69 pKa = 11.84 RR70 pKa = 11.84 PEE72 pKa = 3.85 KK73 pKa = 10.61 AAA75 pKa = 3.79
Molecular weight: 8.27 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.29
IPC2_protein 9.531
IPC_protein 10.204
Toseland 10.804
ProMoST 10.467
Dawson 10.862
Bjellqvist 10.54
Wikipedia 11.052
Rodwell 11.067
Grimsley 10.891
Solomon 11.008
Lehninger 10.994
Nozaki 10.774
DTASelect 10.54
Thurlkill 10.789
EMBOSS 11.213
Sillero 10.789
Patrickios 10.862
IPC_peptide 11.023
IPC2_peptide 9.136
IPC2.peptide.svr19 8.855
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
92
0
92
16792
29
955
182.5
19.74
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.083 ± 0.404
0.923 ± 0.136
6.557 ± 0.335
6.539 ± 0.386
2.686 ± 0.115
8.802 ± 0.373
1.846 ± 0.193
4.413 ± 0.248
2.579 ± 0.227
7.462 ± 0.358
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.406 ± 0.156
2.555 ± 0.172
6.122 ± 0.267
3.013 ± 0.188
6.712 ± 0.387
6.164 ± 0.264
6.908 ± 0.366
7.641 ± 0.274
2.078 ± 0.156
2.513 ± 0.178
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