Botrytis elliptica
Average proteome isoelectric point is 6.44
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 12555 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|A0A4Z1JU93|A0A4Z1JU93_9HELO Uncharacterized protein OS=Botrytis elliptica OX=278938 GN=BELL_0452g00030 PE=4 SV=1
MM1 pKa = 7.74 HH2 pKa = 7.34 INILVLAASLCTVVLANYY20 pKa = 9.63 PSDD23 pKa = 4.0 DD24 pKa = 3.97 NKK26 pKa = 11.26 DD27 pKa = 3.36 AVADD31 pKa = 3.88 YY32 pKa = 10.36 PFDD35 pKa = 4.81 PNQAGVPDD43 pKa = 4.01 VVLDD47 pKa = 4.12 ASQAAVVSGIVSSLSSLSTALDD69 pKa = 3.49 IPSSLASEE77 pKa = 4.94 LSNIPTSASTLGYY90 pKa = 9.99 SPTGVSQLDD99 pKa = 3.79 EE100 pKa = 4.18 QLSGTNKK107 pKa = 9.46 PDD109 pKa = 2.98 WYY111 pKa = 9.96 TSLSPDD117 pKa = 2.95 AKK119 pKa = 10.62 SYY121 pKa = 11.09 VDD123 pKa = 3.48 NAVSILDD130 pKa = 3.54 SVYY133 pKa = 10.83 SLEE136 pKa = 5.24 SILTTATAWPTTTVGVVGGTTATPLSTWEE165 pKa = 4.28 STWASSTKK173 pKa = 10.02 FDD175 pKa = 4.22 DD176 pKa = 4.28 WGSSWASSTGGASWDD191 pKa = 4.05 SSWTTSTGADD201 pKa = 3.04 SWDD204 pKa = 3.81 SSWASSTGVNDD215 pKa = 3.86 WEE217 pKa = 4.58 STSPSGISSKK227 pKa = 10.77 AGEE230 pKa = 4.47 SVFGSSTGTKK240 pKa = 10.27 DD241 pKa = 2.86 STAAQTTGPIQVTTSNATPIMCNLRR266 pKa = 11.84 LGFALAVAVGLICAMM281 pKa = 4.47
Molecular weight: 28.8 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.706
IPC2_protein 3.617
IPC_protein 3.63
Toseland 3.401
ProMoST 3.821
Dawson 3.643
Bjellqvist 3.808
Wikipedia 3.63
Rodwell 3.452
Grimsley 3.312
Solomon 3.63
Lehninger 3.592
Nozaki 3.77
DTASelect 4.05
Thurlkill 3.478
EMBOSS 3.63
Sillero 3.757
Patrickios 0.947
IPC_peptide 3.617
IPC2_peptide 3.732
IPC2.peptide.svr19 3.721
Protein with the highest isoelectric point:
>tr|A0A4Z1KGX3|A0A4Z1KGX3_9HELO Aminotran_5 domain-containing protein OS=Botrytis elliptica OX=278938 GN=BELL_0007g00130 PE=4 SV=1
MM1 pKa = 7.27 SLSHH5 pKa = 5.73 ATSWRR10 pKa = 11.84 LRR12 pKa = 11.84 PIEE15 pKa = 4.29 SFNFHH20 pKa = 4.8 TTKK23 pKa = 10.66 RR24 pKa = 11.84 PIPAPLKK31 pKa = 9.79 PPPPKK36 pKa = 10.03 PPPPKK41 pKa = 9.83 PPPPKK46 pKa = 9.83 PPPPKK51 pKa = 9.83 PPPPKK56 pKa = 9.65 PPTMTFSLTLTSLLHH71 pKa = 6.54 LLPTLFGTIFILFGLNAMLRR91 pKa = 11.84 PLHH94 pKa = 6.85 ALTFYY99 pKa = 10.74 PSLHH103 pKa = 6.58 HH104 pKa = 6.64 SLSPSLPQSPSNTILLEE121 pKa = 4.15 SLLTIYY127 pKa = 10.32 GARR130 pKa = 11.84 DD131 pKa = 2.97 IFMGPRR137 pKa = 11.84 HH138 pKa = 5.81 VRR140 pKa = 11.84 RR141 pKa = 11.84 ILPSQLQNTRR151 pKa = 11.84 LDD153 pKa = 3.71 RR154 pKa = 11.84 GCGEE158 pKa = 4.2 WCCVCGWVGVLEE170 pKa = 4.6 GWRR173 pKa = 11.84 GTGRR177 pKa = 11.84 SLGVCARR184 pKa = 11.84 TCGCGGFAGVGVLRR198 pKa = 11.84 MII200 pKa = 5.03
Molecular weight: 21.9 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.349
IPC2_protein 9.545
IPC_protein 10.145
Toseland 10.701
ProMoST 10.35
Dawson 10.774
Bjellqvist 10.496
Wikipedia 10.965
Rodwell 11.023
Grimsley 10.804
Solomon 10.891
Lehninger 10.877
Nozaki 10.73
DTASelect 10.467
Thurlkill 10.687
EMBOSS 11.096
Sillero 10.73
Patrickios 10.774
IPC_peptide 10.906
IPC2_peptide 9.882
IPC2.peptide.svr19 8.581
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
12555
0
12555
5947282
35
6915
473.7
52.59
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.666 ± 0.019
1.2 ± 0.009
5.586 ± 0.017
6.592 ± 0.025
3.731 ± 0.014
6.729 ± 0.019
2.284 ± 0.011
5.492 ± 0.015
5.472 ± 0.02
8.536 ± 0.026
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.241 ± 0.009
4.262 ± 0.013
5.777 ± 0.022
3.881 ± 0.016
5.67 ± 0.019
8.785 ± 0.029
6.145 ± 0.019
5.73 ± 0.015
1.4 ± 0.009
2.821 ± 0.013
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