Absiella dolichum DSM 3991
Average proteome isoelectric point is 6.43
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 2311 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|A8R8I7|A8R8I7_9FIRM Uncharacterized protein OS=Absiella dolichum DSM 3991 OX=428127 GN=EUBDOL_00317 PE=4 SV=1
MM1 pKa = 7.85 DD2 pKa = 4.55 FEE4 pKa = 4.36 TRR6 pKa = 11.84 EE7 pKa = 4.07 IVDD10 pKa = 3.2 ILPNRR15 pKa = 11.84 WEE17 pKa = 4.34 TTLDD21 pKa = 3.1 AYY23 pKa = 10.57 FYY25 pKa = 10.58 SISFQEE31 pKa = 4.2 RR32 pKa = 11.84 GNVEE36 pKa = 4.38 YY37 pKa = 10.02 IVSDD41 pKa = 3.81 MYY43 pKa = 11.73 SDD45 pKa = 3.45 ILL47 pKa = 4.05
Molecular weight: 5.69 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.782
IPC2_protein 3.923
IPC_protein 3.77
Toseland 3.592
ProMoST 3.948
Dawson 3.757
Bjellqvist 3.923
Wikipedia 3.706
Rodwell 3.617
Grimsley 3.516
Solomon 3.719
Lehninger 3.681
Nozaki 3.91
DTASelect 4.05
Thurlkill 3.668
EMBOSS 3.719
Sillero 3.884
Patrickios 1.875
IPC_peptide 3.719
IPC2_peptide 3.859
IPC2.peptide.svr19 3.81
Protein with the highest isoelectric point:
>tr|A8R8D4|A8R8D4_9FIRM SIS domain protein OS=Absiella dolichum DSM 3991 OX=428127 GN=EUBDOL_00268 PE=4 SV=1
MM1 pKa = 6.9 MSKK4 pKa = 8.96 TKK6 pKa = 10.61 RR7 pKa = 11.84 MTTITMLIALSIIFHH22 pKa = 5.91 MVEE25 pKa = 3.89 SMIPVPLPVPGFRR38 pKa = 11.84 LGLANIVGLVAFYY51 pKa = 10.89 LFNSRR56 pKa = 11.84 VFIGVNFMRR65 pKa = 11.84 VLLASLLRR73 pKa = 11.84 GTLFGTGFWLSLCGVSFSCLACIVARR99 pKa = 11.84 KK100 pKa = 5.54 QTSMTIYY107 pKa = 8.78 GVSVIGSVFHH117 pKa = 7.49 CIGQVVAVTFIYY129 pKa = 10.4 EE130 pKa = 4.08 QFFMQAILPLLTLLAIPTGLFVALVAKK157 pKa = 9.55 QVISRR162 pKa = 11.84 IKK164 pKa = 9.24 TRR166 pKa = 3.42
Molecular weight: 18.24 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.352
IPC2_protein 9.78
IPC_protein 10.482
Toseland 10.613
ProMoST 10.584
Dawson 10.73
Bjellqvist 10.452
Wikipedia 10.935
Rodwell 11.038
Grimsley 10.789
Solomon 10.818
Lehninger 10.789
Nozaki 10.643
DTASelect 10.438
Thurlkill 10.628
EMBOSS 11.008
Sillero 10.672
Patrickios 10.804
IPC_peptide 10.818
IPC2_peptide 9.736
IPC2.peptide.svr19 8.51
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
2311
0
2311
648659
29
2685
280.7
31.79
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
7.127 ± 0.049
1.519 ± 0.023
5.53 ± 0.048
7.335 ± 0.059
4.3 ± 0.045
6.091 ± 0.052
2.154 ± 0.031
7.867 ± 0.055
7.536 ± 0.055
9.621 ± 0.066
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
3.22 ± 0.031
4.583 ± 0.051
2.881 ± 0.028
3.745 ± 0.035
4.041 ± 0.039
5.757 ± 0.037
4.914 ± 0.041
6.602 ± 0.043
0.8 ± 0.016
4.375 ± 0.035
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