Neocallimastix californiae
Average proteome isoelectric point is 6.56
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 19964 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|A0A1Y2FKW6|A0A1Y2FKW6_9FUNG Uncharacterized protein OS=Neocallimastix californiae OX=1754190 GN=LY90DRAFT_663591 PE=4 SV=1
MM1 pKa = 7.41 KK2 pKa = 10.18 FSLVFGIVSAFVIVTNAYY20 pKa = 7.83 PIPCFPGEE28 pKa = 3.87 FGGNKK33 pKa = 9.24 GKK35 pKa = 9.31 PAPPFGGWPGAGNKK49 pKa = 10.09 GNGGWPAPPNGGWPGNGDD67 pKa = 3.4 KK68 pKa = 11.38 GKK70 pKa = 10.89 GGWPNNPWDD79 pKa = 4.37 NKK81 pKa = 10.98 NKK83 pKa = 9.83 GDD85 pKa = 4.56 KK86 pKa = 11.02 NKK88 pKa = 10.45 GDD90 pKa = 3.72 KK91 pKa = 11.07 NKK93 pKa = 10.45 GDD95 pKa = 3.72 KK96 pKa = 11.07 NKK98 pKa = 10.45 GDD100 pKa = 3.75 KK101 pKa = 10.99 NKK103 pKa = 10.65 GDD105 pKa = 3.93 GKK107 pKa = 11.07 GEE109 pKa = 4.13 EE110 pKa = 4.85 CGPTSPNGPCKK121 pKa = 10.31 PEE123 pKa = 4.23 TPPSPPTIPLPPSPPSPPSPPSPPSPPSPPNGNNDD158 pKa = 3.03 KK159 pKa = 11.52 GEE161 pKa = 4.14 AEE163 pKa = 4.15 EE164 pKa = 5.27 CGPDD168 pKa = 3.94 SPNGPCEE175 pKa = 4.26 PDD177 pKa = 3.6 TPSTPPTPPSPPNGDD192 pKa = 3.31 NDD194 pKa = 3.7 TGEE197 pKa = 4.61 AEE199 pKa = 4.26 EE200 pKa = 5.28 CGPDD204 pKa = 3.94 SPNGPCEE211 pKa = 4.17 PDD213 pKa = 3.67 TPPSPPSLPSLPNGDD228 pKa = 3.63 NDD230 pKa = 3.2 IGEE233 pKa = 4.56 AEE235 pKa = 4.22 EE236 pKa = 5.14 CGPDD240 pKa = 3.79 SPKK243 pKa = 10.73 GPCEE247 pKa = 4.09 PEE249 pKa = 4.32 SPPTPPNSPCDD260 pKa = 3.64 PTTDD264 pKa = 3.9 PSCAPEE270 pKa = 4.19 PLCDD274 pKa = 3.63 PTTDD278 pKa = 3.92 PSCAPEE284 pKa = 4.47 PPCDD288 pKa = 3.65 PTTDD292 pKa = 3.9 PSCAPEE298 pKa = 4.47 PPCDD302 pKa = 3.65 PTTDD306 pKa = 3.9 PSCAPEE312 pKa = 4.47 PPCDD316 pKa = 3.65 PTTDD320 pKa = 3.9 PSCAPEE326 pKa = 4.24 PSCDD330 pKa = 3.53 PSSDD334 pKa = 4.01 PNCGNSDD341 pKa = 4.02 PNEE344 pKa = 4.42 DD345 pKa = 4.09 PADD348 pKa = 4.0 LLQVSEE354 pKa = 5.18 DD355 pKa = 3.76 EE356 pKa = 4.74 NIGNEE361 pKa = 4.5 DD362 pKa = 3.34 IEE364 pKa = 4.54 EE365 pKa = 4.29 VNDD368 pKa = 3.78 SNDD371 pKa = 2.99 IVDD374 pKa = 3.94 IANSSDD380 pKa = 3.41 VEE382 pKa = 4.18
Molecular weight: 38.86 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.695
IPC2_protein 3.681
IPC_protein 3.706
Toseland 3.478
ProMoST 3.846
Dawson 3.694
Bjellqvist 3.859
Wikipedia 3.617
Rodwell 3.528
Grimsley 3.389
Solomon 3.681
Lehninger 3.643
Nozaki 3.795
DTASelect 4.037
Thurlkill 3.528
EMBOSS 3.63
Sillero 3.821
Patrickios 1.291
IPC_peptide 3.681
IPC2_peptide 3.795
IPC2.peptide.svr19 3.741
Protein with the highest isoelectric point:
>tr|A0A1Y2C741|A0A1Y2C741_9FUNG Brix-domain-containing protein OS=Neocallimastix californiae OX=1754190 GN=LY90DRAFT_458330 PE=4 SV=1
LL1 pKa = 7.19 FRR3 pKa = 11.84 INILFRR9 pKa = 11.84 INILFRR15 pKa = 11.84 INILFRR21 pKa = 11.84 INILFRR27 pKa = 11.84 INILFRR33 pKa = 11.84 INILFRR39 pKa = 11.84 INILFRR45 pKa = 11.84 INILFRR51 pKa = 11.84 INILFRR57 pKa = 11.84 INILFRR63 pKa = 11.84 INILFRR69 pKa = 11.84 INILFRR75 pKa = 11.84 INILFRR81 pKa = 11.84 INILFRR87 pKa = 11.84 INILFRR93 pKa = 11.84 INILFRR99 pKa = 11.84 INILFRR105 pKa = 11.84 INILFRR111 pKa = 11.84 INILFRR117 pKa = 11.84 INILFRR123 pKa = 11.84 INILFKK129 pKa = 10.82 KK130 pKa = 10.35
Molecular weight: 16.43 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.486
IPC2_protein 11.535
IPC_protein 13.144
Toseland 13.305
ProMoST 13.803
Dawson 13.305
Bjellqvist 13.305
Wikipedia 13.788
Rodwell 12.837
Grimsley 13.349
Solomon 13.803
Lehninger 13.7
Nozaki 13.305
DTASelect 13.305
Thurlkill 13.305
EMBOSS 13.803
Sillero 13.305
Patrickios 12.559
IPC_peptide 13.803
IPC2_peptide 12.793
IPC2.peptide.svr19 9.416
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
19950
14
19964
9707863
49
15892
486.3
55.75
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
3.757 ± 0.018
1.509 ± 0.013
5.716 ± 0.014
7.348 ± 0.024
4.271 ± 0.014
4.262 ± 0.021
1.65 ± 0.008
8.706 ± 0.025
8.972 ± 0.02
8.091 ± 0.022
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.983 ± 0.008
9.958 ± 0.044
3.465 ± 0.015
3.242 ± 0.018
3.203 ± 0.014
8.52 ± 0.026
5.435 ± 0.018
4.567 ± 0.016
0.788 ± 0.007
4.557 ± 0.019
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