Gordonia Phage Barsten
Average proteome isoelectric point is 5.95
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 88 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|A0A7G3V9I8|A0A7G3V9I8_9CAUD Uncharacterized protein OS=Gordonia Phage Barsten OX=2743907 GN=5 PE=4 SV=1
MM1 pKa = 7.29 SRR3 pKa = 11.84 QARR6 pKa = 11.84 VRR8 pKa = 11.84 YY9 pKa = 8.77 LAGASLVIDD18 pKa = 3.9 VPDD21 pKa = 4.44 DD22 pKa = 3.96 VDD24 pKa = 3.52 VSTPAEE30 pKa = 3.79 LLAWAEE36 pKa = 4.35 EE37 pKa = 4.16 NADD40 pKa = 3.81 TYY42 pKa = 10.88 VTLCHH47 pKa = 5.64 QCAHH51 pKa = 7.07 EE52 pKa = 4.23 ISLGDD57 pKa = 3.9 FEE59 pKa = 5.36 AHH61 pKa = 5.53 TVVDD65 pKa = 4.21 DD66 pKa = 4.36 AGEE69 pKa = 3.98 EE70 pKa = 3.98 HH71 pKa = 6.93 AVADD75 pKa = 4.31 IEE77 pKa = 4.72 APQQ80 pKa = 3.38
Molecular weight: 8.65 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.802
IPC2_protein 4.024
IPC_protein 3.961
Toseland 3.77
ProMoST 4.113
Dawson 3.935
Bjellqvist 4.088
Wikipedia 3.859
Rodwell 3.795
Grimsley 3.681
Solomon 3.923
Lehninger 3.884
Nozaki 4.062
DTASelect 4.253
Thurlkill 3.821
EMBOSS 3.872
Sillero 4.075
Patrickios 1.926
IPC_peptide 3.923
IPC2_peptide 4.062
IPC2.peptide.svr19 3.959
Protein with the highest isoelectric point:
>tr|A0A7G3VBG4|A0A7G3VBG4_9CAUD Uncharacterized protein OS=Gordonia Phage Barsten OX=2743907 GN=79 PE=4 SV=1
MM1 pKa = 7.52 RR2 pKa = 11.84 RR3 pKa = 11.84 LRR5 pKa = 11.84 PRR7 pKa = 11.84 PRR9 pKa = 11.84 SAPHH13 pKa = 5.67 RR14 pKa = 11.84 RR15 pKa = 11.84 AVRR18 pKa = 11.84 RR19 pKa = 11.84 PTLPMPPPPPRR30 pKa = 11.84 NGDD33 pKa = 3.27 PHH35 pKa = 5.39 VTVILGIDD43 pKa = 3.57 PSLTSTGLARR53 pKa = 11.84 ITITPTAVSTTAPGVDD69 pKa = 3.75 DD70 pKa = 3.59 VTIQTTCVGEE80 pKa = 4.04 PGGKK84 pKa = 9.76 GATVEE89 pKa = 3.88 QRR91 pKa = 11.84 RR92 pKa = 11.84 ARR94 pKa = 11.84 IQRR97 pKa = 11.84 ARR99 pKa = 11.84 RR100 pKa = 11.84 SILRR104 pKa = 11.84 AAQGVDD110 pKa = 3.23 LAVIEE115 pKa = 4.39 VPFYY119 pKa = 11.08 NRR121 pKa = 11.84 QTTQVGLMDD130 pKa = 5.76 RR131 pKa = 11.84 SWLWGTIVDD140 pKa = 4.42 GLHH143 pKa = 6.43 AADD146 pKa = 3.62 IPVVHH151 pKa = 6.39 VAAKK155 pKa = 9.94 QRR157 pKa = 11.84 AKK159 pKa = 10.61 FATDD163 pKa = 2.96 NGNADD168 pKa = 3.55 KK169 pKa = 11.15 AQVAEE174 pKa = 4.63 AIGRR178 pKa = 11.84 LWSAVLVEE186 pKa = 4.49 NGRR189 pKa = 11.84 HH190 pKa = 4.41 RR191 pKa = 11.84 QLRR194 pKa = 11.84 NDD196 pKa = 4.01 DD197 pKa = 4.07 EE198 pKa = 5.64 YY199 pKa = 11.82 DD200 pKa = 3.61 ALVCATIGAVKK211 pKa = 8.02 THH213 pKa = 6.25 PRR215 pKa = 11.84 SRR217 pKa = 11.84 LPIRR221 pKa = 11.84 VLEE224 pKa = 4.13 HH225 pKa = 6.54 HH226 pKa = 6.5 LHH228 pKa = 5.51 VVAGLDD234 pKa = 3.28 WQAWDD239 pKa = 3.78 TSEE242 pKa = 5.89 QGITWW247 pKa = 3.73
Molecular weight: 27.16 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.332
IPC2_protein 9.443
IPC_protein 10.584
Toseland 10.804
ProMoST 10.847
Dawson 10.847
Bjellqvist 10.672
Wikipedia 11.169
Rodwell 10.789
Grimsley 10.891
Solomon 11.125
Lehninger 11.067
Nozaki 10.804
DTASelect 10.672
Thurlkill 10.789
EMBOSS 11.242
Sillero 10.804
Patrickios 10.526
IPC_peptide 11.14
IPC2_peptide 9.97
IPC2.peptide.svr19 8.98
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
88
0
88
19041
37
1607
216.4
23.48
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
12.352 ± 0.366
0.788 ± 0.108
7.473 ± 0.446
5.541 ± 0.379
2.474 ± 0.168
8.545 ± 0.444
2.143 ± 0.191
4.559 ± 0.255
2.516 ± 0.197
7.573 ± 0.26
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.09 ± 0.114
2.615 ± 0.158
6.271 ± 0.267
3.776 ± 0.199
7.368 ± 0.45
4.842 ± 0.252
6.859 ± 0.38
7.888 ± 0.267
2.137 ± 0.12
2.19 ± 0.148
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