Microbotryum intermedium
Average proteome isoelectric point is 6.89
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 8013 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|A0A238F381|A0A238F381_9BASI BQ2448_5118 protein OS=Microbotryum intermedium OX=269621 GN=BQ2448_5118 PE=4 SV=1
MM1 pKa = 7.65 ACNTVNMFASACSSPTVVTACIGPYY26 pKa = 8.91 TVSADD31 pKa = 3.48 KK32 pKa = 10.71 KK33 pKa = 9.45 SCVLGTAWSIYY44 pKa = 9.74 LLSSIPDD51 pKa = 3.38 TPYY54 pKa = 10.31 QSNIRR59 pKa = 11.84 SPGACGNRR67 pKa = 11.84 AVAKK71 pKa = 8.78 GAQVAVFDD79 pKa = 4.54 SGSLTCYY86 pKa = 10.75 ASTANNSVSTMANLEE101 pKa = 3.95 WDD103 pKa = 4.03 LDD105 pKa = 3.96 STTIVYY111 pKa = 7.55 GTCKK115 pKa = 10.12 KK116 pKa = 10.9 NNVLNPAARR125 pKa = 11.84 GRR127 pKa = 11.84 CHH129 pKa = 7.13 DD130 pKa = 4.41 VILTTSACNLVADD143 pKa = 4.94 KK144 pKa = 9.53 STCSTLFAPCEE155 pKa = 3.92 GDD157 pKa = 3.39 QFRR160 pKa = 11.84 NYY162 pKa = 10.95 NGICQDD168 pKa = 3.4 CDD170 pKa = 3.24 EE171 pKa = 5.29 VYY173 pKa = 10.92 DD174 pKa = 4.48 GALTCDD180 pKa = 3.4 IFNGATSCIAGDD192 pKa = 3.71 YY193 pKa = 7.52 LTNGTCSSCSDD204 pKa = 4.33 FDD206 pKa = 4.57 PNAANCSADD215 pKa = 3.46 GTVDD219 pKa = 3.11 SCNDD223 pKa = 2.79 GWVLSGNTCIADD235 pKa = 3.7 TSSVPQIGLDD245 pKa = 4.0 TAWSYY250 pKa = 11.92 YY251 pKa = 9.11 PDD253 pKa = 3.54 SSISNLAALAVFNTNSTDD271 pKa = 3.43 QYY273 pKa = 11.24 DD274 pKa = 4.19 CAEE277 pKa = 4.21 SVYY280 pKa = 11.16 DD281 pKa = 4.14 SNFTMAVFGPTSQKK295 pKa = 10.71 CYY297 pKa = 9.71 ATNATNTLTNSIIDD311 pKa = 3.88 LDD313 pKa = 4.03 GASVFVIEE321 pKa = 4.68 VCAANQAQVPYY332 pKa = 10.22 NQGNTCYY339 pKa = 10.66 DD340 pKa = 2.94 ITLDD344 pKa = 4.81 SEE346 pKa = 4.69 SCQVNGGSCNN356 pKa = 3.45
Molecular weight: 37.27 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.868
IPC2_protein 3.706
IPC_protein 3.745
Toseland 3.503
ProMoST 3.935
Dawson 3.77
Bjellqvist 3.923
Wikipedia 3.745
Rodwell 3.567
Grimsley 3.414
Solomon 3.757
Lehninger 3.719
Nozaki 3.884
DTASelect 4.19
Thurlkill 3.579
EMBOSS 3.745
Sillero 3.872
Patrickios 0.006
IPC_peptide 3.745
IPC2_peptide 3.846
IPC2.peptide.svr19 3.804
Protein with the highest isoelectric point:
>tr|A0A238F5F9|A0A238F5F9_9BASI BQ2448_5837 protein OS=Microbotryum intermedium OX=269621 GN=BQ2448_5837 PE=4 SV=1
MM1 pKa = 8.03 RR2 pKa = 11.84 SRR4 pKa = 11.84 NPSSIRR10 pKa = 11.84 LDD12 pKa = 4.18 LIFGLYY18 pKa = 10.11 LDD20 pKa = 4.54 IVAGLSDD27 pKa = 3.47 VRR29 pKa = 11.84 IRR31 pKa = 11.84 LLAANQPHH39 pKa = 7.61 PFTLRR44 pKa = 11.84 KK45 pKa = 9.42 PPPNQHH51 pKa = 5.45 RR52 pKa = 11.84 RR53 pKa = 11.84 PWIWIWWAYY62 pKa = 9.23 FCHH65 pKa = 6.84 PPPKK69 pKa = 9.07 WYY71 pKa = 9.65 HH72 pKa = 5.91 AANHH76 pKa = 5.83 VLFFPAGHH84 pKa = 7.27 GIQLSVNPTLFRR96 pKa = 11.84 GPDD99 pKa = 3.8 GEE101 pKa = 4.81 VMTPTSFIDD110 pKa = 3.48 ASKK113 pKa = 10.32 RR114 pKa = 11.84 RR115 pKa = 11.84 HH116 pKa = 5.8 AFVFPPIIPEE126 pKa = 4.0 GHH128 pKa = 5.45 QKK130 pKa = 9.92 IFFLTEE136 pKa = 3.75 QRR138 pKa = 11.84 WKK140 pKa = 10.58 SWWKK144 pKa = 9.48 ALRR147 pKa = 11.84 KK148 pKa = 8.97 IRR150 pKa = 11.84 RR151 pKa = 11.84 VHH153 pKa = 7.13 SDD155 pKa = 3.32 AEE157 pKa = 4.4 DD158 pKa = 3.65 TAHH161 pKa = 7.14 LLSLGSLHH169 pKa = 7.08 PGVQLSSATHH179 pKa = 5.28 SQLNNRR185 pKa = 11.84 SASYY189 pKa = 10.56 VMCLSEE195 pKa = 4.87 APEE198 pKa = 4.37 SLPHH202 pKa = 6.36 LAVGCTFARR211 pKa = 11.84 RR212 pKa = 11.84 LWAALSPSPHH222 pKa = 7.21 PIFADD227 pKa = 4.87 FVCPLVSRR235 pKa = 11.84 SEE237 pKa = 3.86 RR238 pKa = 11.84 RR239 pKa = 11.84 IVEE242 pKa = 3.64 LRR244 pKa = 11.84 ILFFHH249 pKa = 6.86 SIWKK253 pKa = 9.43 LSRR256 pKa = 11.84 RR257 pKa = 11.84 RR258 pKa = 11.84 RR259 pKa = 11.84 FSSQPLEE266 pKa = 4.82 PITEE270 pKa = 4.29 AEE272 pKa = 4.13 LEE274 pKa = 4.14 EE275 pKa = 4.41 LRR277 pKa = 11.84 GSIQGCTGLYY287 pKa = 9.97 NISKK291 pKa = 10.46 GGFSGYY297 pKa = 9.91 GRR299 pKa = 11.84 LWLKK303 pKa = 10.73 GRR305 pKa = 4.01
Molecular weight: 35.0 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.355
IPC2_protein 9.575
IPC_protein 10.379
Toseland 10.555
ProMoST 10.409
Dawson 10.672
Bjellqvist 10.409
Wikipedia 10.891
Rodwell 10.833
Grimsley 10.73
Solomon 10.789
Lehninger 10.745
Nozaki 10.57
DTASelect 10.394
Thurlkill 10.57
EMBOSS 10.965
Sillero 10.613
Patrickios 10.526
IPC_peptide 10.789
IPC2_peptide 9.56
IPC2.peptide.svr19 8.626
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
8013
0
8013
4386583
34
5376
547.4
59.93
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
9.405 ± 0.026
1.162 ± 0.014
5.521 ± 0.019
5.811 ± 0.023
3.447 ± 0.015
6.762 ± 0.023
2.523 ± 0.012
4.275 ± 0.015
4.493 ± 0.025
9.21 ± 0.029
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.919 ± 0.009
3.124 ± 0.012
6.459 ± 0.032
3.757 ± 0.018
6.493 ± 0.021
9.56 ± 0.042
6.364 ± 0.019
6.136 ± 0.018
1.296 ± 0.009
2.282 ± 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