Gordonia phage Ruthy
Average proteome isoelectric point is 6.22
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 73 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|A0A345L5G0|A0A345L5G0_9CAUD Uncharacterized protein OS=Gordonia phage Ruthy OX=2250323 GN=49 PE=4 SV=1
MM1 pKa = 7.09 NTFLDD6 pKa = 4.39 IILVRR11 pKa = 11.84 TAPTPTSFIFAMCFWGALTVCVASYY36 pKa = 10.69 LPRR39 pKa = 11.84 LGGWLTDD46 pKa = 3.41 ADD48 pKa = 5.34 LDD50 pKa = 5.18 DD51 pKa = 5.78 EE52 pKa = 5.0 YY53 pKa = 11.72 DD54 pKa = 4.32 DD55 pKa = 5.79 DD56 pKa = 6.71 LEE58 pKa = 4.32 FTPIDD63 pKa = 3.76 HH64 pKa = 6.2 GHH66 pKa = 5.92 IRR68 pKa = 3.56
Molecular weight: 7.69 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.759
IPC2_protein 3.961
IPC_protein 3.884
Toseland 3.668
ProMoST 4.101
Dawson 3.91
Bjellqvist 4.075
Wikipedia 3.91
Rodwell 3.719
Grimsley 3.592
Solomon 3.897
Lehninger 3.846
Nozaki 4.05
DTASelect 4.329
Thurlkill 3.757
EMBOSS 3.91
Sillero 4.024
Patrickios 1.952
IPC_peptide 3.884
IPC2_peptide 3.986
IPC2.peptide.svr19 3.913
Protein with the highest isoelectric point:
>tr|A0A345L5I3|A0A345L5I3_9CAUD HNH endonuclease OS=Gordonia phage Ruthy OX=2250323 GN=72 PE=4 SV=1
MM1 pKa = 7.5 TGRR4 pKa = 11.84 NTDD7 pKa = 3.41 HH8 pKa = 6.92 LHH10 pKa = 4.98 ITHH13 pKa = 7.47 AEE15 pKa = 3.75 RR16 pKa = 11.84 DD17 pKa = 3.65 KK18 pKa = 11.47 LDD20 pKa = 3.91 RR21 pKa = 11.84 EE22 pKa = 4.37 LVALIDD28 pKa = 3.74 WLAEE32 pKa = 3.85 ALTDD36 pKa = 3.88 TLTQQTRR43 pKa = 11.84 TGSGPRR49 pKa = 11.84 VTTGRR54 pKa = 11.84 GKK56 pKa = 9.75 EE57 pKa = 3.79 QPLPYY62 pKa = 9.83 NSRR65 pKa = 11.84 AAKK68 pKa = 8.65 VARR71 pKa = 11.84 RR72 pKa = 11.84 LRR74 pKa = 11.84 DD75 pKa = 3.43 NLNRR79 pKa = 11.84 AIIDD83 pKa = 3.65 TCHH86 pKa = 5.83 QRR88 pKa = 11.84 HH89 pKa = 6.05 LPHH92 pKa = 7.25 PGHH95 pKa = 5.52 TTRR98 pKa = 11.84 ITSSTPVPYY107 pKa = 10.44 APQFRR112 pKa = 11.84 TFNATRR118 pKa = 11.84 LLSIHH123 pKa = 7.43 DD124 pKa = 3.71 AATWLHH130 pKa = 6.29 HH131 pKa = 6.01 PRR133 pKa = 11.84 HH134 pKa = 6.3 LIALTLTDD142 pKa = 3.79 TATAHH147 pKa = 5.97 YY148 pKa = 9.95 SAILAAITAAHH159 pKa = 6.15 NAIEE163 pKa = 4.38 RR164 pKa = 11.84 PRR166 pKa = 11.84 EE167 pKa = 3.59 PDD169 pKa = 3.32 YY170 pKa = 11.6 VGSCTRR176 pKa = 11.84 CNGDD180 pKa = 2.8 LWGFDD185 pKa = 3.67 DD186 pKa = 6.42 DD187 pKa = 4.65 KK188 pKa = 11.43 TITCGACGLTIQRR201 pKa = 11.84 IDD203 pKa = 2.84 QDD205 pKa = 3.32 ARR207 pKa = 11.84 IDD209 pKa = 3.58 RR210 pKa = 11.84 EE211 pKa = 3.84 LRR213 pKa = 11.84 ARR215 pKa = 11.84 LFTARR220 pKa = 11.84 EE221 pKa = 4.01 LVTIVADD228 pKa = 5.0 RR229 pKa = 11.84 LGQTIKK235 pKa = 10.74 PKK237 pKa = 9.63 TVYY240 pKa = 10.74 ALTYY244 pKa = 10.31 RR245 pKa = 11.84 RR246 pKa = 11.84 GNPITVRR253 pKa = 11.84 GTNRR257 pKa = 11.84 SGDD260 pKa = 3.65 NLYY263 pKa = 11.0 LCGDD267 pKa = 3.72 VLDD270 pKa = 4.58 ALTRR274 pKa = 11.84 RR275 pKa = 11.84 PRR277 pKa = 11.84 RR278 pKa = 11.84 RR279 pKa = 11.84 KK280 pKa = 8.36 QHH282 pKa = 5.6 AVSAASRR289 pKa = 11.84 HH290 pKa = 4.6 TAQQ293 pKa = 4.34
Molecular weight: 32.86 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.32
IPC2_protein 9.268
IPC_protein 9.882
Toseland 9.984
ProMoST 9.838
Dawson 10.233
Bjellqvist 10.014
Wikipedia 10.467
Rodwell 10.306
Grimsley 10.321
Solomon 10.306
Lehninger 10.248
Nozaki 10.116
DTASelect 9.984
Thurlkill 10.087
EMBOSS 10.423
Sillero 10.175
Patrickios 9.56
IPC_peptide 10.292
IPC2_peptide 9.268
IPC2.peptide.svr19 8.275
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
73
0
73
16447
61
1653
225.3
24.49
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.3 ± 0.329
0.991 ± 0.172
6.98 ± 0.286
5.655 ± 0.243
2.779 ± 0.175
8.299 ± 0.46
2.341 ± 0.23
4.7 ± 0.203
3.454 ± 0.319
7.606 ± 0.223
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.97 ± 0.122
2.718 ± 0.19
5.855 ± 0.216
3.496 ± 0.158
7.327 ± 0.448
5.466 ± 0.21
6.883 ± 0.29
7.175 ± 0.213
1.958 ± 0.128
2.049 ± 0.155
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