Nocardioides sp. zg-579
Average proteome isoelectric point is 5.99
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 4040 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|A0A6I3JA02|A0A6I3JA02_9ACTN SDR family NAD(P)-dependent oxidoreductase OS=Nocardioides sp. zg-579 OX=2663857 GN=GGQ22_06345 PE=3 SV=1
MM1 pKa = 7.78 LKK3 pKa = 10.36 RR4 pKa = 11.84 PLAALATLAAVSLLASCGDD23 pKa = 4.26 DD24 pKa = 3.72 EE25 pKa = 5.31 SSPDD29 pKa = 4.03 AGDD32 pKa = 3.7 SPAASASSGSEE43 pKa = 3.53 KK44 pKa = 9.97 ATPSAEE50 pKa = 4.15 GASGPTCVYY59 pKa = 10.0 PQDD62 pKa = 4.01 GQPAAKK68 pKa = 10.09 DD69 pKa = 3.5 VEE71 pKa = 4.71 LPPNPAAVKK80 pKa = 8.7 GTIEE84 pKa = 4.16 GSMATTIGDD93 pKa = 3.27 IGISLDD99 pKa = 3.87 AKK101 pKa = 10.82 ASPCTVNSFVSLAEE115 pKa = 3.54 QGYY118 pKa = 10.28 FDD120 pKa = 5.23 DD121 pKa = 4.65 TTCHH125 pKa = 7.07 RR126 pKa = 11.84 LTTADD131 pKa = 3.04 TGIEE135 pKa = 4.01 VLQCGDD141 pKa = 3.44 PTGTGTGGPGYY152 pKa = 9.07 TIEE155 pKa = 5.9 DD156 pKa = 4.14 EE157 pKa = 4.47 VTPDD161 pKa = 3.02 TTYY164 pKa = 10.69 PAGTLAMAKK173 pKa = 9.07 TPAPDD178 pKa = 3.13 SGGSQFFIVYY188 pKa = 10.01 GDD190 pKa = 3.65 TPLPPEE196 pKa = 3.92 YY197 pKa = 9.91 TVFGSIDD204 pKa = 3.57 EE205 pKa = 4.99 AGLKK209 pKa = 9.81 AVQEE213 pKa = 4.2 AAAEE217 pKa = 4.36 GTTDD221 pKa = 4.4 GGPDD225 pKa = 3.89 GQPKK229 pKa = 9.47 VAVDD233 pKa = 3.75 IEE235 pKa = 4.75 SVTIDD240 pKa = 3.68 DD241 pKa = 4.0
Molecular weight: 24.06 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.738
IPC2_protein 3.694
IPC_protein 3.694
Toseland 3.478
ProMoST 3.834
Dawson 3.694
Bjellqvist 3.884
Wikipedia 3.63
Rodwell 3.528
Grimsley 3.389
Solomon 3.681
Lehninger 3.643
Nozaki 3.808
DTASelect 4.05
Thurlkill 3.541
EMBOSS 3.643
Sillero 3.821
Patrickios 1.85
IPC_peptide 3.681
IPC2_peptide 3.795
IPC2.peptide.svr19 3.76
Protein with the highest isoelectric point:
>tr|A0A6I3J0J2|A0A6I3J0J2_9ACTN Uncharacterized protein OS=Nocardioides sp. zg-579 OX=2663857 GN=GGQ22_07900 PE=4 SV=1
MM1 pKa = 7.4 GSVIKK6 pKa = 10.42 KK7 pKa = 8.47 RR8 pKa = 11.84 RR9 pKa = 11.84 KK10 pKa = 9.22 RR11 pKa = 11.84 MAKK14 pKa = 9.41 KK15 pKa = 9.99 KK16 pKa = 9.77 HH17 pKa = 5.81 RR18 pKa = 11.84 KK19 pKa = 8.51 LLKK22 pKa = 8.15 KK23 pKa = 9.24 TRR25 pKa = 11.84 VQRR28 pKa = 11.84 RR29 pKa = 11.84 KK30 pKa = 10.07 LGKK33 pKa = 9.87
Molecular weight: 4.07 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.473
IPC2_protein 11.082
IPC_protein 12.618
Toseland 12.808
ProMoST 13.276
Dawson 12.808
Bjellqvist 12.793
Wikipedia 13.276
Rodwell 12.735
Grimsley 12.837
Solomon 13.29
Lehninger 13.188
Nozaki 12.808
DTASelect 12.793
Thurlkill 12.808
EMBOSS 13.29
Sillero 12.808
Patrickios 12.457
IPC_peptide 13.29
IPC2_peptide 12.266
IPC2.peptide.svr19 9.03
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
4040
0
4040
1327210
29
2470
328.5
35.06
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
13.693 ± 0.065
0.724 ± 0.01
6.341 ± 0.035
5.989 ± 0.04
2.607 ± 0.019
9.44 ± 0.035
2.188 ± 0.02
3.002 ± 0.025
1.754 ± 0.031
10.388 ± 0.048
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.731 ± 0.016
1.546 ± 0.019
5.906 ± 0.03
2.605 ± 0.02
8.028 ± 0.04
4.89 ± 0.023
6.001 ± 0.032
9.79 ± 0.037
1.52 ± 0.017
1.856 ± 0.02
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