Pseudogymnoascus sp. 23342-1-I1
Average proteome isoelectric point is 6.3
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 10680 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|A0A1B8E7C7|A0A1B8E7C7_9PEZI GDP-mannose transporter OS=Pseudogymnoascus sp. 23342-1-I1 OX=1524831 GN=VE03_02658 PE=3 SV=1
MM1 pKa = 7.19 QLLNFLPLLLVPAVAAKK18 pKa = 9.04 STVYY22 pKa = 10.9 LIRR25 pKa = 11.84 HH26 pKa = 5.36 GEE28 pKa = 3.99 KK29 pKa = 10.12 PADD32 pKa = 4.0 GGDD35 pKa = 3.49 GLNAQGLQRR44 pKa = 11.84 AQCLRR49 pKa = 11.84 NVFGGSSSYY58 pKa = 11.09 NIGYY62 pKa = 9.32 IMAMTPDD69 pKa = 3.66 SDD71 pKa = 3.69 GSRR74 pKa = 11.84 ARR76 pKa = 11.84 PLATVQPLATDD87 pKa = 3.92 LGLTVDD93 pKa = 4.21 ISCDD97 pKa = 3.54 RR98 pKa = 11.84 DD99 pKa = 3.73 DD100 pKa = 4.24 QKK102 pKa = 11.59 CVADD106 pKa = 3.81 VVNGYY111 pKa = 9.77 SGSGNILICWEE122 pKa = 4.27 HH123 pKa = 7.23 DD124 pKa = 3.36 ALTDD128 pKa = 4.04 IVDD131 pKa = 3.65 EE132 pKa = 5.31 LGDD135 pKa = 4.05 KK136 pKa = 10.33 DD137 pKa = 3.93 APSYY141 pKa = 11.0 PDD143 pKa = 4.65 DD144 pKa = 4.11 SFNLIWTDD152 pKa = 3.33 PSPYY156 pKa = 10.47 SDD158 pKa = 2.72 ITATTSEE165 pKa = 4.37 NCPGLDD171 pKa = 3.2
Molecular weight: 18.25 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.758
IPC2_protein 3.948
IPC_protein 3.961
Toseland 3.719
ProMoST 4.088
Dawson 3.973
Bjellqvist 4.164
Wikipedia 3.948
Rodwell 3.783
Grimsley 3.63
Solomon 3.961
Lehninger 3.923
Nozaki 4.088
DTASelect 4.406
Thurlkill 3.795
EMBOSS 3.961
Sillero 4.088
Patrickios 1.952
IPC_peptide 3.961
IPC2_peptide 4.062
IPC2.peptide.svr19 3.977
Protein with the highest isoelectric point:
>tr|A0A1B8DVZ5|A0A1B8DVZ5_9PEZI WD_REPEATS_REGION domain-containing protein OS=Pseudogymnoascus sp. 23342-1-I1 OX=1524831 GN=VE03_07446 PE=4 SV=1
MM1 pKa = 6.84 STSSGPMGVPSAIFGGIPSRR21 pKa = 11.84 EE22 pKa = 3.51 VDD24 pKa = 3.24 IPICAVFIACFVGIGATHH42 pKa = 4.91 MTIFQKK48 pKa = 10.29 NRR50 pKa = 11.84 RR51 pKa = 11.84 RR52 pKa = 11.84 GHH54 pKa = 5.79 KK55 pKa = 9.23 FVPNALCFGFSMARR69 pKa = 11.84 IATFTMRR76 pKa = 11.84 IVWATRR82 pKa = 11.84 PTNQNITIAANALVAAGVILLWCINRR108 pKa = 11.84 VFATRR113 pKa = 11.84 LLGEE117 pKa = 4.01 YY118 pKa = 10.07 HH119 pKa = 6.58 PRR121 pKa = 11.84 LYY123 pKa = 10.28 TRR125 pKa = 11.84 PFFEE129 pKa = 4.14 FALRR133 pKa = 11.84 RR134 pKa = 11.84 LPYY137 pKa = 10.38 VVIICCVPMVLVAMVLQIKK156 pKa = 6.18 TTNPHH161 pKa = 5.23 IRR163 pKa = 11.84 VITGILLKK171 pKa = 10.75 VVISFFLAFTFSPFIVLAITLLLPGRR197 pKa = 11.84 KK198 pKa = 8.85 SEE200 pKa = 4.42 AEE202 pKa = 4.0 VARR205 pKa = 11.84 MGKK208 pKa = 10.27 GKK210 pKa = 8.92 TSTKK214 pKa = 9.98 VAIIAIATTLLCWEE228 pKa = 4.54 LGIRR232 pKa = 11.84 SATMLQKK239 pKa = 10.86 LPANAAPWYY248 pKa = 9.29 VVASGIEE255 pKa = 4.1 LANSMM260 pKa = 4.72
Molecular weight: 28.5 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.352
IPC2_protein 9.648
IPC_protein 10.35
Toseland 10.657
ProMoST 10.321
Dawson 10.76
Bjellqvist 10.482
Wikipedia 10.95
Rodwell 11.023
Grimsley 10.804
Solomon 10.862
Lehninger 10.833
Nozaki 10.687
DTASelect 10.452
Thurlkill 10.657
EMBOSS 11.067
Sillero 10.701
Patrickios 10.745
IPC_peptide 10.862
IPC2_peptide 9.765
IPC2.peptide.svr19 8.507
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
10680
0
10680
5193933
51
6772
486.3
53.55
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.96 ± 0.027
1.148 ± 0.01
5.644 ± 0.017
6.4 ± 0.022
3.631 ± 0.014
7.324 ± 0.021
2.2 ± 0.009
5.011 ± 0.017
4.968 ± 0.023
8.776 ± 0.028
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.155 ± 0.009
3.673 ± 0.012
5.963 ± 0.027
3.813 ± 0.019
5.869 ± 0.021
8.07 ± 0.027
6.049 ± 0.016
6.187 ± 0.016
1.411 ± 0.008
2.748 ± 0.011
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