Enterococcus phage vB_EfaP_IME199
Average proteome isoelectric point is 6.06
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 22 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|A0A0S2MYH8|A0A0S2MYH8_9CAUD DNA-directed DNA polymerase OS=Enterococcus phage vB_EfaP_IME199 OX=1747351 PE=4 SV=1
MM1 pKa = 7.59 KK2 pKa = 10.23 NFKK5 pKa = 8.37 ITYY8 pKa = 7.31 YY9 pKa = 10.52 DD10 pKa = 3.0 AWEE13 pKa = 4.46 GQTMEE18 pKa = 4.58 TYY20 pKa = 10.51 IFAQSALEE28 pKa = 3.96 AEE30 pKa = 4.82 VIFTQEE36 pKa = 3.74 EE37 pKa = 4.36 DD38 pKa = 3.87 SFCQVIDD45 pKa = 3.68 VQEE48 pKa = 4.36 EE49 pKa = 4.07 II50 pKa = 4.53
Molecular weight: 5.93 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.848
IPC2_protein 3.821
IPC_protein 3.605
Toseland 3.478
ProMoST 3.783
Dawson 3.592
Bjellqvist 3.757
Wikipedia 3.503
Rodwell 3.478
Grimsley 3.401
Solomon 3.528
Lehninger 3.49
Nozaki 3.745
DTASelect 3.795
Thurlkill 3.541
EMBOSS 3.516
Sillero 3.732
Patrickios 0.477
IPC_peptide 3.541
IPC2_peptide 3.706
IPC2.peptide.svr19 3.69
Protein with the highest isoelectric point:
>tr|A0A0S2MYH6|A0A0S2MYH6_9CAUD Uncharacterized protein OS=Enterococcus phage vB_EfaP_IME199 OX=1747351 PE=4 SV=1
MM1 pKa = 6.48 ITKK4 pKa = 10.14 GIAGRR9 pKa = 11.84 RR10 pKa = 11.84 QGKK13 pKa = 8.92 VKK15 pKa = 10.49 GVVIHH20 pKa = 6.88 NDD22 pKa = 3.06 AGSNGATCSFYY33 pKa = 10.65 RR34 pKa = 11.84 GYY36 pKa = 9.44 LTDD39 pKa = 4.5 ANAAYY44 pKa = 9.86 GFAHH48 pKa = 7.48 WYY50 pKa = 8.24 VASDD54 pKa = 4.71 GILQVEE60 pKa = 4.99 DD61 pKa = 3.98 EE62 pKa = 5.46 SNMAWHH68 pKa = 6.85 TANSYY73 pKa = 11.23 GNANFIGIEE82 pKa = 4.1 ACQSMGNLAQFLEE95 pKa = 4.16 NEE97 pKa = 3.67 KK98 pKa = 10.65 RR99 pKa = 11.84 AIKK102 pKa = 10.09 LAAEE106 pKa = 3.69 ILKK109 pKa = 10.52 RR110 pKa = 11.84 HH111 pKa = 5.78 GLTPNTTTVRR121 pKa = 11.84 LHH123 pKa = 5.57 NTFSSTACPHH133 pKa = 7.01 RR134 pKa = 11.84 SQEE137 pKa = 3.87 QHH139 pKa = 5.55 GAGSKK144 pKa = 7.22 TQAYY148 pKa = 8.86 FIAEE152 pKa = 4.37 IKK154 pKa = 10.51 KK155 pKa = 9.86 HH156 pKa = 5.49 MNGSTPAPSKK166 pKa = 9.53 PTTPSQHH173 pKa = 6.68 DD174 pKa = 3.84 KK175 pKa = 11.13 AVSASPAKK183 pKa = 10.3 HH184 pKa = 6.06 QGNAWGKK191 pKa = 7.85 LDD193 pKa = 4.24 KK194 pKa = 11.04 YY195 pKa = 10.67 RR196 pKa = 11.84 EE197 pKa = 4.01 EE198 pKa = 3.99 PAGKK202 pKa = 9.59 IRR204 pKa = 11.84 VAGWLVPDD212 pKa = 4.95 KK213 pKa = 10.62 PQGPIGKK220 pKa = 8.29 YY221 pKa = 9.59 AYY223 pKa = 10.33 VIFMQHH229 pKa = 5.07 GTNKK233 pKa = 10.09 EE234 pKa = 3.93 LTRR237 pKa = 11.84 VQSAGIKK244 pKa = 10.33 RR245 pKa = 11.84 PDD247 pKa = 3.14 VKK249 pKa = 10.48 KK250 pKa = 10.45 AYY252 pKa = 9.82 SYY254 pKa = 11.15 QGGQEE259 pKa = 4.09 LGFDD263 pKa = 3.76 VTVKK267 pKa = 10.47 KK268 pKa = 10.75 AQFKK272 pKa = 9.54 GKK274 pKa = 9.98 KK275 pKa = 8.93 VDD277 pKa = 3.93 VILRR281 pKa = 11.84 RR282 pKa = 11.84 ANKK285 pKa = 10.27 ANGEE289 pKa = 4.25 VAVNDD294 pKa = 3.37 VRR296 pKa = 11.84 IDD298 pKa = 3.88 SIYY301 pKa = 10.17 LTLL304 pKa = 4.81
Molecular weight: 33.22 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.05
IPC2_protein 9.092
IPC_protein 8.99
Toseland 9.78
ProMoST 9.472
Dawson 10.014
Bjellqvist 9.677
Wikipedia 10.16
Rodwell 10.467
Grimsley 10.072
Solomon 10.028
Lehninger 9.999
Nozaki 9.809
DTASelect 9.663
Thurlkill 9.853
EMBOSS 10.189
Sillero 9.926
Patrickios 9.589
IPC_peptide 10.028
IPC2_peptide 8.214
IPC2.peptide.svr19 8.018
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
22
0
22
5950
45
779
270.5
30.77
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.218 ± 0.537
0.655 ± 0.171
5.916 ± 0.203
7.059 ± 0.588
4.639 ± 0.402
6.017 ± 0.573
1.832 ± 0.25
6.437 ± 0.254
7.412 ± 0.451
7.832 ± 0.455
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.639 ± 0.153
7.496 ± 0.37
3.496 ± 0.363
4.067 ± 0.334
3.445 ± 0.315
5.798 ± 0.314
7.244 ± 0.474
5.697 ± 0.309
1.176 ± 0.13
4.924 ± 0.343
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