Lentinus tigrinus ALCF2SS1-6
Average proteome isoelectric point is 6.71
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 15512 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|A0A5C2SLF8|A0A5C2SLF8_9APHY Acid protease OS=Lentinus tigrinus ALCF2SS1-6 OX=1328759 GN=L227DRAFT_573495 PE=3 SV=1
MM1 pKa = 7.14 RR2 pKa = 11.84 TFRR5 pKa = 11.84 NEE7 pKa = 3.68 EE8 pKa = 3.75 DD9 pKa = 3.96 TQPHH13 pKa = 5.47 IQNMITHH20 pKa = 7.36 GGRR23 pKa = 11.84 PVLICNQEE31 pKa = 3.68 VGNAHH36 pKa = 7.86 LYY38 pKa = 7.52 TIPRR42 pKa = 11.84 PPTPPSNFSDD52 pKa = 3.7 VCFEE56 pKa = 5.4 LYY58 pKa = 10.45 VQGPSDD64 pKa = 3.88 EE65 pKa = 5.48 DD66 pKa = 3.67 VTSDD70 pKa = 3.42 EE71 pKa = 4.14 VSIISDD77 pKa = 4.06 LFYY80 pKa = 10.93 SPPSQPVVDD89 pKa = 5.04 HH90 pKa = 6.67 GPARR94 pKa = 11.84 PDD96 pKa = 3.42 TVSLLSEE103 pKa = 4.2 GTTTTLCTNTLSEE116 pKa = 4.38 SDD118 pKa = 3.57 TLRR121 pKa = 11.84 SGEE124 pKa = 4.29 SKK126 pKa = 10.8 QEE128 pKa = 3.9 VYY130 pKa = 10.89 LLQGPDD136 pKa = 2.97 QPYY139 pKa = 10.7 NFDD142 pKa = 3.63 NQEE145 pKa = 3.22 IWTDD149 pKa = 3.66 DD150 pKa = 3.69 LSDD153 pKa = 4.02 LVIEE157 pKa = 4.73 TGDD160 pKa = 3.45 HH161 pKa = 4.98 QMVIGMQPQYY171 pKa = 11.07 EE172 pKa = 4.31 DD173 pKa = 4.91 NEE175 pKa = 4.29 EE176 pKa = 3.95 DD177 pKa = 3.22 WLLEE181 pKa = 3.54 ILLNDD186 pKa = 3.81 EE187 pKa = 4.62 EE188 pKa = 5.4 DD189 pKa = 5.37 DD190 pKa = 4.06 EE191 pKa = 5.93 VEE193 pKa = 4.43 DD194 pKa = 4.24
Molecular weight: 21.9 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.704
IPC2_protein 3.719
IPC_protein 3.719
Toseland 3.516
ProMoST 3.846
Dawson 3.706
Bjellqvist 3.884
Wikipedia 3.617
Rodwell 3.554
Grimsley 3.427
Solomon 3.694
Lehninger 3.656
Nozaki 3.821
DTASelect 4.024
Thurlkill 3.554
EMBOSS 3.63
Sillero 3.834
Patrickios 1.1
IPC_peptide 3.694
IPC2_peptide 3.821
IPC2.peptide.svr19 3.786
Protein with the highest isoelectric point:
>tr|A0A5C2SPF6|A0A5C2SPF6_9APHY DEAD-domain-containing protein OS=Lentinus tigrinus ALCF2SS1-6 OX=1328759 GN=L227DRAFT_540637 PE=4 SV=1
MM1 pKa = 7.55 EE2 pKa = 4.96 MSQSARR8 pKa = 11.84 GPRR11 pKa = 11.84 TFPASMPSHH20 pKa = 6.93 PPSPPAAVAKK30 pKa = 10.33 AQIRR34 pKa = 11.84 LPPRR38 pKa = 11.84 PPLHH42 pKa = 7.0 PARR45 pKa = 11.84 ARR47 pKa = 11.84 PRR49 pKa = 11.84 PSRR52 pKa = 11.84 PRR54 pKa = 11.84 AQRR57 pKa = 11.84 PRR59 pKa = 11.84 RR60 pKa = 11.84 RR61 pKa = 11.84 TLRR64 pKa = 11.84 RR65 pKa = 11.84 PPRR68 pKa = 11.84 RR69 pKa = 11.84 LAARR73 pKa = 11.84 WLPRR77 pKa = 11.84 APSTHH82 pKa = 7.42 LYY84 pKa = 9.91 RR85 pKa = 5.88
Molecular weight: 9.74 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.457
IPC2_protein 11.111
IPC_protein 12.603
Toseland 12.749
ProMoST 13.261
Dawson 12.749
Bjellqvist 12.749
Wikipedia 13.232
Rodwell 12.281
Grimsley 12.793
Solomon 13.247
Lehninger 13.159
Nozaki 12.749
DTASelect 12.749
Thurlkill 12.749
EMBOSS 13.261
Sillero 12.749
Patrickios 12.003
IPC_peptide 13.261
IPC2_peptide 12.252
IPC2.peptide.svr19 9.149
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
15504
8
15512
6373336
49
5032
410.9
45.3
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
9.215 ± 0.017
1.355 ± 0.008
5.589 ± 0.013
5.771 ± 0.021
3.6 ± 0.012
6.506 ± 0.018
2.645 ± 0.008
4.405 ± 0.013
4.07 ± 0.019
9.207 ± 0.023
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.09 ± 0.007
3.012 ± 0.01
6.978 ± 0.022
3.601 ± 0.011
6.655 ± 0.02
8.51 ± 0.028
6.021 ± 0.014
6.623 ± 0.014
1.476 ± 0.008
2.673 ± 0.01
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