Syntrophothermus lipocalidus (strain DSM 12680 / TGB-C1)
Average proteome isoelectric point is 6.5
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|D7CKH2|D7CKH2_SYNLT Biotin carboxylase OS=Syntrophothermus lipocalidus (strain DSM 12680 / TGB-C1) OX=643648 GN=Slip_0423 PE=4 SV=1
MM1 pKa = 7.86 RR2 pKa = 11.84 EE3 pKa = 4.06 GGSCLKK9 pKa = 10.45 NLSEE13 pKa = 5.04 RR14 pKa = 11.84 ISYY17 pKa = 10.6 LKK19 pKa = 10.69 GLSEE23 pKa = 4.93 GINVAEE29 pKa = 5.57 LGPQGKK35 pKa = 9.4 IMNGILDD42 pKa = 3.84 VLEE45 pKa = 4.35 GVIDD49 pKa = 4.85 DD50 pKa = 3.78 ICVLRR55 pKa = 11.84 TEE57 pKa = 4.03 MEE59 pKa = 3.92 EE60 pKa = 3.82 FKK62 pKa = 10.81 EE63 pKa = 4.17 YY64 pKa = 10.49 VQSIDD69 pKa = 4.61 DD70 pKa = 4.39 DD71 pKa = 4.93 LNLLEE76 pKa = 4.42 EE77 pKa = 5.51 DD78 pKa = 4.48 IYY80 pKa = 11.39 GDD82 pKa = 3.48 DD83 pKa = 4.44 YY84 pKa = 11.65 IYY86 pKa = 7.53 MTCKK90 pKa = 10.01 KK91 pKa = 9.83 CGEE94 pKa = 4.23 EE95 pKa = 4.62 VYY97 pKa = 10.81 FDD99 pKa = 4.51 ADD101 pKa = 3.54 VLEE104 pKa = 5.24 DD105 pKa = 4.42 DD106 pKa = 4.94 DD107 pKa = 5.47 VIEE110 pKa = 5.18 IICPKK115 pKa = 9.63 CNEE118 pKa = 4.05 VVFVNDD124 pKa = 3.66 GSFDD128 pKa = 3.83 FEE130 pKa = 4.47 PSVMEE135 pKa = 4.5 SGIEE139 pKa = 4.18 GEE141 pKa = 4.62 NSPSPDD147 pKa = 2.78 GRR149 pKa = 11.84 NSGSAGNN156 pKa = 3.74
Molecular weight: 17.23 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.749
IPC2_protein 3.783
IPC_protein 3.757
Toseland 3.567
ProMoST 3.91
Dawson 3.732
Bjellqvist 3.897
Wikipedia 3.643
Rodwell 3.592
Grimsley 3.478
Solomon 3.732
Lehninger 3.681
Nozaki 3.846
DTASelect 4.037
Thurlkill 3.605
EMBOSS 3.656
Sillero 3.884
Patrickios 1.85
IPC_peptide 3.732
IPC2_peptide 3.859
IPC2.peptide.svr19 3.783
Protein with the highest isoelectric point:
>tr|D7CKK1|D7CKK1_SYNLT Uncharacterized protein OS=Syntrophothermus lipocalidus (strain DSM 12680 / TGB-C1) OX=643648 GN=Slip_0452 PE=4 SV=1
MM1 pKa = 7.36 KK2 pKa = 9.4 RR3 pKa = 11.84 TYY5 pKa = 9.35 QPKK8 pKa = 8.47 RR9 pKa = 11.84 RR10 pKa = 11.84 VRR12 pKa = 11.84 KK13 pKa = 8.69 RR14 pKa = 11.84 VHH16 pKa = 5.95 GFRR19 pKa = 11.84 TRR21 pKa = 11.84 MASAGGRR28 pKa = 11.84 RR29 pKa = 11.84 VIARR33 pKa = 11.84 RR34 pKa = 11.84 RR35 pKa = 11.84 RR36 pKa = 11.84 KK37 pKa = 9.01 GRR39 pKa = 11.84 KK40 pKa = 9.02 RR41 pKa = 11.84 LTAA44 pKa = 4.18
Molecular weight: 5.36 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.487
IPC2_protein 11.242
IPC_protein 12.661
Toseland 12.822
ProMoST 13.32
Dawson 12.822
Bjellqvist 12.822
Wikipedia 13.29
Rodwell 12.457
Grimsley 12.866
Solomon 13.32
Lehninger 13.217
Nozaki 12.822
DTASelect 12.822
Thurlkill 12.822
EMBOSS 13.32
Sillero 12.822
Patrickios 12.179
IPC_peptide 13.32
IPC2_peptide 12.31
IPC2.peptide.svr19 9.126
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
686777
30
1888
297.2
33.0
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
8.546 ± 0.053
1.276 ± 0.022
4.949 ± 0.028
7.526 ± 0.056
3.66 ± 0.036
7.97 ± 0.044
1.694 ± 0.02
6.168 ± 0.038
5.302 ± 0.04
10.201 ± 0.056
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.52 ± 0.023
3.206 ± 0.026
4.275 ± 0.03
3.322 ± 0.03
6.442 ± 0.046
5.21 ± 0.043
4.884 ± 0.039
8.633 ± 0.046
1.064 ± 0.02
3.152 ± 0.028
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