Thauera sp. (strain MZ1T)
Average proteome isoelectric point is 6.66
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 3927 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|C4ZJM1|C4ZJM1_THASP Aldo/keto reductase OS=Thauera sp. (strain MZ1T) OX=85643 GN=Tmz1t_1648 PE=4 SV=1
MM1 pKa = 7.41 KK2 pKa = 10.45 AKK4 pKa = 10.29 NLVVAMLAALGASSASAALVNLNGLGYY31 pKa = 8.69 VTYY34 pKa = 10.9 GDD36 pKa = 3.95 GNSYY40 pKa = 10.98 SLAVANYY47 pKa = 7.04 FACGSEE53 pKa = 4.06 YY54 pKa = 11.14 GPGCPYY60 pKa = 10.36 NVKK63 pKa = 10.19 GSPGASEE70 pKa = 4.22 TDD72 pKa = 3.1 PRR74 pKa = 11.84 IYY76 pKa = 10.08 IVQGAGGHH84 pKa = 5.59 VDD86 pKa = 3.66 NEE88 pKa = 4.08 NANIDD93 pKa = 4.04 DD94 pKa = 5.19 AFDD97 pKa = 3.63 AANNEE102 pKa = 4.28 LFFTMTSANEE112 pKa = 4.02 PGSDD116 pKa = 3.45 GNKK119 pKa = 9.66 NATFTGDD126 pKa = 3.87 KK127 pKa = 10.14 TNTWDD132 pKa = 3.45 ATLGALDD139 pKa = 3.81 QSFDD143 pKa = 3.5 FSKK146 pKa = 11.44 NLMTFFFVNNEE157 pKa = 4.02 PNSNDD162 pKa = 3.4 GLTQNLAVWARR173 pKa = 11.84 VTLTNLAGTTVYY185 pKa = 9.21 KK186 pKa = 10.62 TFDD189 pKa = 3.39 VTNDD193 pKa = 2.97 PRR195 pKa = 11.84 TSEE198 pKa = 3.89 QRR200 pKa = 11.84 DD201 pKa = 3.21 GDD203 pKa = 4.38 GIGDD207 pKa = 4.6 LPAPGYY213 pKa = 10.25 GPPPVGGGVPYY224 pKa = 11.06 GDD226 pKa = 3.23 VTLYY230 pKa = 10.39 TSEE233 pKa = 4.36 SNAPEE238 pKa = 3.75 ITDD241 pKa = 3.75 FAMSGGQVCVDD252 pKa = 3.97 EE253 pKa = 4.4 NTSTLVDD260 pKa = 3.98 CTTASAGSFDD270 pKa = 5.76 AINHH274 pKa = 5.91 NLGEE278 pKa = 4.16 NQAPYY283 pKa = 10.64 AITIPEE289 pKa = 4.46 LDD291 pKa = 4.33 DD292 pKa = 4.26 YY293 pKa = 11.59 IGGLMAANANLDD305 pKa = 4.05 DD306 pKa = 3.76 YY307 pKa = 11.78 VMRR310 pKa = 11.84 VDD312 pKa = 4.68 LRR314 pKa = 11.84 YY315 pKa = 10.56 GCVSPPFTIDD325 pKa = 3.02 TQGNDD330 pKa = 2.86 SCVGYY335 pKa = 8.41 GTAVSQDD342 pKa = 3.26 NNFEE346 pKa = 4.13 QVFISTRR353 pKa = 11.84 LATQRR358 pKa = 11.84 VPEE361 pKa = 4.8 PGTLALLGSGLLGFAAARR379 pKa = 11.84 RR380 pKa = 11.84 SRR382 pKa = 11.84 KK383 pKa = 9.09 SS384 pKa = 2.98
Molecular weight: 40.31 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.777
IPC2_protein 3.986
IPC_protein 3.999
Toseland 3.77
ProMoST 4.151
Dawson 3.986
Bjellqvist 4.139
Wikipedia 3.923
Rodwell 3.821
Grimsley 3.681
Solomon 3.986
Lehninger 3.935
Nozaki 4.101
DTASelect 4.368
Thurlkill 3.821
EMBOSS 3.935
Sillero 4.113
Patrickios 1.036
IPC_peptide 3.973
IPC2_peptide 4.088
IPC2.peptide.svr19 3.991
Protein with the highest isoelectric point:
>tr|C4ZJF4|C4ZJF4_THASP Uncharacterized protein OS=Thauera sp. (strain MZ1T) OX=85643 GN=Tmz1t_1128 PE=4 SV=1
MM1 pKa = 7.22 NGKK4 pKa = 8.97 HH5 pKa = 6.13 PAQGTHH11 pKa = 5.76 SPAIGAGRR19 pKa = 11.84 RR20 pKa = 11.84 SLQQRR25 pKa = 11.84 LLALRR30 pKa = 11.84 AGLRR34 pKa = 11.84 AALRR38 pKa = 11.84 AFRR41 pKa = 11.84 THH43 pKa = 7.53 PIKK46 pKa = 10.75 HH47 pKa = 5.49 PQRR50 pKa = 5.12
Molecular weight: 5.5 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.491
IPC2_protein 11.082
IPC_protein 12.691
Toseland 12.852
ProMoST 13.349
Dawson 12.852
Bjellqvist 12.852
Wikipedia 13.32
Rodwell 12.457
Grimsley 12.896
Solomon 13.349
Lehninger 13.247
Nozaki 12.852
DTASelect 12.852
Thurlkill 12.852
EMBOSS 13.349
Sillero 12.852
Patrickios 12.193
IPC_peptide 13.349
IPC2_peptide 12.34
IPC2.peptide.svr19 9.136
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
3927
0
3927
1335952
31
5342
340.2
36.99
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
13.347 ± 0.06
0.979 ± 0.016
5.456 ± 0.028
6.061 ± 0.037
3.558 ± 0.021
8.474 ± 0.037
2.307 ± 0.02
4.413 ± 0.026
2.829 ± 0.03
11.136 ± 0.052
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.282 ± 0.018
2.284 ± 0.021
5.207 ± 0.03
3.233 ± 0.022
7.966 ± 0.045
4.794 ± 0.03
4.631 ± 0.026
7.516 ± 0.034
1.411 ± 0.016
2.117 ± 0.017
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