Thermosinus carboxydivorans Nor1
Average proteome isoelectric point is 6.85
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 2738 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|A1HQ97|A1HQ97_9FIRM Cysteine synthase A OS=Thermosinus carboxydivorans Nor1 OX=401526 GN=TcarDRAFT_1113 PE=4 SV=1
MM1 pKa = 7.7 ANLKK5 pKa = 10.38 EE6 pKa = 4.16 KK7 pKa = 10.51 VAYY10 pKa = 10.0 LQGLTKK16 pKa = 10.46 GLNVDD21 pKa = 3.67 TQSPEE26 pKa = 3.53 GKK28 pKa = 10.08 LLVNIVDD35 pKa = 3.98 VLDD38 pKa = 4.03 SFAEE42 pKa = 4.27 EE43 pKa = 4.17 WACMSVAQQEE53 pKa = 4.43 LEE55 pKa = 4.29 NYY57 pKa = 10.04 VEE59 pKa = 4.78 TIDD62 pKa = 6.15 DD63 pKa = 4.74 DD64 pKa = 4.22 LTDD67 pKa = 5.29 LEE69 pKa = 4.98 DD70 pKa = 3.21 EE71 pKa = 4.59 VYY73 pKa = 10.24 DD74 pKa = 4.12 VKK76 pKa = 10.87 MVDD79 pKa = 3.56 DD80 pKa = 5.32 AEE82 pKa = 4.4 IADD85 pKa = 4.02 EE86 pKa = 6.07 DD87 pKa = 4.06 EE88 pKa = 5.4 DD89 pKa = 4.45 EE90 pKa = 5.51 DD91 pKa = 4.12 MVEE94 pKa = 4.4 VEE96 pKa = 5.7 CPICHH101 pKa = 6.84 EE102 pKa = 4.53 DD103 pKa = 3.37 VTFEE107 pKa = 5.14 ADD109 pKa = 5.77 LLDD112 pKa = 4.03 EE113 pKa = 5.34 DD114 pKa = 5.47 DD115 pKa = 4.68 PVEE118 pKa = 4.52 VTCPHH123 pKa = 6.84 CGGIVYY129 pKa = 10.58 DD130 pKa = 4.01 NTLDD134 pKa = 3.75 FADD137 pKa = 5.83 DD138 pKa = 3.46 EE139 pKa = 4.64 MEE141 pKa = 4.16 DD142 pKa = 3.75 MRR144 pKa = 11.84 SGRR147 pKa = 11.84 HH148 pKa = 5.36 LLHH151 pKa = 7.01 PGVV154 pKa = 3.9
Molecular weight: 17.3 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.744
IPC2_protein 3.567
IPC_protein 3.579
Toseland 3.363
ProMoST 3.745
Dawson 3.567
Bjellqvist 3.732
Wikipedia 3.503
Rodwell 3.401
Grimsley 3.274
Solomon 3.554
Lehninger 3.516
Nozaki 3.681
DTASelect 3.91
Thurlkill 3.414
EMBOSS 3.516
Sillero 3.706
Patrickios 1.062
IPC_peptide 3.554
IPC2_peptide 3.681
IPC2.peptide.svr19 3.659
Protein with the highest isoelectric point:
>tr|A1HQX2|A1HQX2_9FIRM 4Fe-4S ferredoxin iron-sulfur binding domain protein OS=Thermosinus carboxydivorans Nor1 OX=401526 GN=TcarDRAFT_1298 PE=4 SV=1
MM1 pKa = 7.69 SKK3 pKa = 10.54 RR4 pKa = 11.84 KK5 pKa = 9.56 LRR7 pKa = 11.84 LLVEE11 pKa = 4.29 KK12 pKa = 10.34 GYY14 pKa = 11.31 VSGWDD19 pKa = 3.83 DD20 pKa = 3.38 PRR22 pKa = 11.84 MPTISGLRR30 pKa = 11.84 RR31 pKa = 11.84 RR32 pKa = 11.84 GYY34 pKa = 8.4 TPEE37 pKa = 5.22 AIRR40 pKa = 11.84 DD41 pKa = 3.57 FCDD44 pKa = 3.97 RR45 pKa = 11.84 IGVAKK50 pKa = 10.24 SKK52 pKa = 9.67 QHH54 pKa = 6.12 GRR56 pKa = 11.84 YY57 pKa = 9.3 CPTGTLHH64 pKa = 6.87 SRR66 pKa = 11.84 RR67 pKa = 11.84 SS68 pKa = 3.4
Molecular weight: 7.85 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.341
IPC2_protein 9.809
IPC_protein 10.745
Toseland 10.818
ProMoST 10.599
Dawson 10.906
Bjellqvist 10.657
Wikipedia 11.155
Rodwell 11.067
Grimsley 10.95
Solomon 11.067
Lehninger 11.023
Nozaki 10.804
DTASelect 10.657
Thurlkill 10.818
EMBOSS 11.228
Sillero 10.847
Patrickios 10.818
IPC_peptide 11.067
IPC2_peptide 9.823
IPC2.peptide.svr19 8.445
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
2738
0
2738
821021
24
1814
299.9
32.95
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
10.642 ± 0.066
1.149 ± 0.022
4.886 ± 0.034
6.059 ± 0.054
3.639 ± 0.031
7.893 ± 0.05
1.895 ± 0.017
6.859 ± 0.035
5.154 ± 0.048
10.194 ± 0.051
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.594 ± 0.022
3.292 ± 0.029
4.403 ± 0.027
3.485 ± 0.03
5.793 ± 0.05
4.543 ± 0.029
5.261 ± 0.026
8.128 ± 0.047
1.01 ± 0.018
3.12 ± 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