Georgenia sp. Z446
Average proteome isoelectric point is 6.2
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 3886 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|A0A552WQ72|A0A552WQ72_9MICO DUF3516 domain-containing protein OS=Georgenia sp. Z446 OX=2594180 GN=FJ693_12860 PE=4 SV=1
MM1 pKa = 7.54 EE2 pKa = 4.46 FHH4 pKa = 6.24 VTLSRR9 pKa = 11.84 PVAAVATAAAALLALAACSSGGSAEE34 pKa = 4.14 EE35 pKa = 4.5 APASAATAGEE45 pKa = 4.18 PAPVTIQHH53 pKa = 6.72 AFGSTTIPEE62 pKa = 4.02 QPEE65 pKa = 4.11 NVVTLGWGSTEE76 pKa = 3.58 AALALGVVPLGIEE89 pKa = 4.16 SQTYY93 pKa = 9.51 AADD96 pKa = 3.55 EE97 pKa = 4.71 HH98 pKa = 6.74 GQLPWVAEE106 pKa = 4.03 ALTDD110 pKa = 3.95 AGAEE114 pKa = 4.06 PTMLPATVEE123 pKa = 4.17 EE124 pKa = 4.33 PAYY127 pKa = 9.7 EE128 pKa = 4.12 QIGALAPDD136 pKa = 5.85 LILAPYY142 pKa = 10.03 SGITAEE148 pKa = 4.09 QYY150 pKa = 10.81 EE151 pKa = 4.96 LLSEE155 pKa = 4.5 IAPTVAYY162 pKa = 9.57 PEE164 pKa = 4.67 EE165 pKa = 4.63 PWTTPWRR172 pKa = 11.84 DD173 pKa = 3.18 VITTVGTALGVPDD186 pKa = 4.82 KK187 pKa = 11.35 ADD189 pKa = 3.62 TLVGDD194 pKa = 4.89 LDD196 pKa = 3.9 AQITEE201 pKa = 4.31 AAQAHH206 pKa = 6.9 PEE208 pKa = 4.02 LAGKK212 pKa = 7.6 TVAAVWDD219 pKa = 4.05 LSGTFYY225 pKa = 10.98 VYY227 pKa = 10.52 KK228 pKa = 10.6 AQDD231 pKa = 3.29 SRR233 pKa = 11.84 VDD235 pKa = 3.85 FLLDD239 pKa = 3.84 LGLVSAPAVDD249 pKa = 4.53 EE250 pKa = 4.34 LATDD254 pKa = 3.78 EE255 pKa = 4.38 EE256 pKa = 5.39 SFVYY260 pKa = 9.89 TLSTEE265 pKa = 3.92 EE266 pKa = 4.06 TDD268 pKa = 5.25 RR269 pKa = 11.84 LDD271 pKa = 4.1 SDD273 pKa = 3.65 ILVNYY278 pKa = 10.11 ASTQEE283 pKa = 4.12 EE284 pKa = 4.71 VDD286 pKa = 3.58 TFLGKK291 pKa = 10.23 SYY293 pKa = 10.79 AQAIPAVQAGAVANITGDD311 pKa = 3.55 QLIAAMSPPTALSIDD326 pKa = 3.75 WGLDD330 pKa = 3.11 TYY332 pKa = 11.94 VDD334 pKa = 4.49 LLSKK338 pKa = 10.7 AAATVKK344 pKa = 10.7
Molecular weight: 35.72 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.712
IPC2_protein 3.745
IPC_protein 3.732
Toseland 3.528
ProMoST 3.872
Dawson 3.706
Bjellqvist 3.859
Wikipedia 3.605
Rodwell 3.567
Grimsley 3.439
Solomon 3.694
Lehninger 3.656
Nozaki 3.821
DTASelect 3.999
Thurlkill 3.567
EMBOSS 3.617
Sillero 3.846
Patrickios 1.151
IPC_peptide 3.694
IPC2_peptide 3.834
IPC2.peptide.svr19 3.771
Protein with the highest isoelectric point:
>tr|A0A552WKS0|A0A552WKS0_9MICO Branched-chain amino acid ABC transporter OS=Georgenia sp. Z446 OX=2594180 GN=FJ693_18340 PE=4 SV=1
MM1 pKa = 7.53 GLLPGPGGRR10 pKa = 11.84 RR11 pKa = 11.84 AHH13 pKa = 5.64 QAAAHH18 pKa = 6.36 RR19 pKa = 11.84 SGAARR24 pKa = 11.84 AALGGVRR31 pKa = 11.84 ARR33 pKa = 11.84 VQRR36 pKa = 11.84 RR37 pKa = 11.84 PAGGRR42 pKa = 11.84 RR43 pKa = 11.84 RR44 pKa = 11.84 AAGRR48 pKa = 11.84 GTGRR52 pKa = 11.84 APRR55 pKa = 11.84 PSGGATPGAGGRR67 pKa = 11.84 GAA69 pKa = 4.39
Molecular weight: 6.68 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.524
IPC2_protein 11.374
IPC_protein 12.983
Toseland 13.144
ProMoST 13.642
Dawson 13.144
Bjellqvist 13.144
Wikipedia 13.627
Rodwell 12.647
Grimsley 13.188
Solomon 13.642
Lehninger 13.539
Nozaki 13.144
DTASelect 13.144
Thurlkill 13.144
EMBOSS 13.642
Sillero 13.144
Patrickios 12.369
IPC_peptide 13.656
IPC2_peptide 12.632
IPC2.peptide.svr19 9.297
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
3886
0
3886
1259739
32
2336
324.2
34.46
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
14.37 ± 0.061
0.569 ± 0.009
6.054 ± 0.033
5.577 ± 0.033
2.615 ± 0.021
9.423 ± 0.039
2.202 ± 0.018
3.306 ± 0.03
1.636 ± 0.022
10.317 ± 0.045
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.83 ± 0.015
1.678 ± 0.02
5.854 ± 0.03
2.732 ± 0.019
7.797 ± 0.046
4.757 ± 0.024
6.301 ± 0.027
9.656 ± 0.041
1.476 ± 0.016
1.851 ± 0.016
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