Paenibacillus nanensis
Average proteome isoelectric point is 6.28
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 5258 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|A0A3A1UTI4|A0A3A1UTI4_9BACL Uncharacterized protein OS=Paenibacillus nanensis OX=393251 GN=D3P08_15390 PE=4 SV=1
MM1 pKa = 7.95 RR2 pKa = 11.84 KK3 pKa = 7.21 QTKK6 pKa = 9.59 KK7 pKa = 10.09 PFSIVMALLLTLTLTMSSFVYY28 pKa = 10.75 AEE30 pKa = 3.99 GLGDD34 pKa = 3.84 EE35 pKa = 4.5 EE36 pKa = 5.01 KK37 pKa = 9.95 KK38 pKa = 9.25 TVGLQGEE45 pKa = 4.26 PAGASLAGEE54 pKa = 4.03 AHH56 pKa = 6.57 AASDD60 pKa = 3.86 EE61 pKa = 4.12 QTEE64 pKa = 4.45 ASCTTYY70 pKa = 11.05 YY71 pKa = 11.33 GFADD75 pKa = 4.49 KK76 pKa = 10.6 LAQQDD81 pKa = 3.52 PTVPYY86 pKa = 9.22 ITINGDD92 pKa = 3.05 GTATTKK98 pKa = 10.66 FKK100 pKa = 8.74 TTQDD104 pKa = 3.33 CVQASFSVYY113 pKa = 9.82 TYY115 pKa = 11.06 GEE117 pKa = 4.16 SPTPYY122 pKa = 9.67 EE123 pKa = 3.84 NQVYY127 pKa = 10.17 YY128 pKa = 10.77 SGEE131 pKa = 3.73 TAQYY135 pKa = 10.63 DD136 pKa = 3.51 KK137 pKa = 11.51 AGNYY141 pKa = 7.98 EE142 pKa = 4.21 LTISIPVCGNSQIDD156 pKa = 4.49 LYY158 pKa = 11.02 GGPIQTTLGPGGHH171 pKa = 6.62 KK172 pKa = 10.19 PGTYY176 pKa = 9.3 RR177 pKa = 11.84 SYY179 pKa = 11.52 LYY181 pKa = 9.91 IIKK184 pKa = 10.02 SPCPTPTPTDD194 pKa = 3.97 PPTEE198 pKa = 4.41 TPTTTPTDD206 pKa = 4.05 PPTEE210 pKa = 4.41 TPTTTPTDD218 pKa = 4.05 PPTEE222 pKa = 4.41 TPTTTPTDD230 pKa = 4.05 PPTEE234 pKa = 4.41 TPTTTPTDD242 pKa = 4.05 PPTEE246 pKa = 4.39 TPTTTPSDD254 pKa = 4.17 PPTEE258 pKa = 4.47 TPTTTPTDD266 pKa = 4.05 PPTEE270 pKa = 4.41 TPTTTPTDD278 pKa = 4.05 PPTEE282 pKa = 4.39 TPTTTPSDD290 pKa = 4.17 PPTEE294 pKa = 4.47 TPTTTPTDD302 pKa = 4.05 PPTEE306 pKa = 4.41 TPTTTPTDD314 pKa = 4.05 PPTEE318 pKa = 4.39 TPTTTPSDD326 pKa = 4.17 PPTEE330 pKa = 4.45 TPTTTPSDD338 pKa = 4.17 PPTEE342 pKa = 4.45 TPTTTPSDD350 pKa = 4.17 PPTEE354 pKa = 4.47 TPTTTPTQTPTSTPTQTPTSTPSWTPTPPPTWTWTPTPTPTPTTTPTATPTSTPTATPTSTPTDD418 pKa = 4.05 PPTEE422 pKa = 4.47 SPTPTPTDD430 pKa = 3.54 TPTEE434 pKa = 4.36 APSPTPTATTIITEE448 pKa = 4.24 EE449 pKa = 4.31 TPPDD453 pKa = 3.89 DD454 pKa = 4.64 GGTGGEE460 pKa = 4.08 TDD462 pKa = 3.87 GDD464 pKa = 3.88 EE465 pKa = 4.21 GSIPIDD471 pKa = 3.54 SLPQTGDD478 pKa = 3.4 SSPMPYY484 pKa = 10.42 YY485 pKa = 11.19 LLGTFIAVSGIVALRR500 pKa = 11.84 KK501 pKa = 9.33 RR502 pKa = 11.84 RR503 pKa = 11.84 RR504 pKa = 11.84 QPP506 pKa = 2.87
Molecular weight: 53.02 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.715
IPC2_protein 3.808
IPC_protein 3.808
Toseland 3.605
ProMoST 3.948
Dawson 3.783
Bjellqvist 3.935
Wikipedia 3.681
Rodwell 3.63
Grimsley 3.503
Solomon 3.783
Lehninger 3.732
Nozaki 3.884
DTASelect 4.088
Thurlkill 3.643
EMBOSS 3.706
Sillero 3.923
Patrickios 1.011
IPC_peptide 3.77
IPC2_peptide 3.91
IPC2.peptide.svr19 3.809
Protein with the highest isoelectric point:
>tr|A0A3A1URQ4|A0A3A1URQ4_9BACL DUF115 domain-containing protein OS=Paenibacillus nanensis OX=393251 GN=D3P08_25120 PE=4 SV=1
MM1 pKa = 7.9 RR2 pKa = 11.84 PTFKK6 pKa = 10.84 PNVSKK11 pKa = 10.73 RR12 pKa = 11.84 AKK14 pKa = 8.72 VHH16 pKa = 5.43 GFRR19 pKa = 11.84 KK20 pKa = 10.04 RR21 pKa = 11.84 MSTKK25 pKa = 10.18 NGRR28 pKa = 11.84 KK29 pKa = 8.78 VLAARR34 pKa = 11.84 RR35 pKa = 11.84 QKK37 pKa = 10.23 GRR39 pKa = 11.84 KK40 pKa = 8.56 VLSAA44 pKa = 4.05
Molecular weight: 5.08 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.494
IPC2_protein 11.125
IPC_protein 12.691
Toseland 12.866
ProMoST 13.349
Dawson 12.866
Bjellqvist 12.852
Wikipedia 13.334
Rodwell 12.676
Grimsley 12.896
Solomon 13.349
Lehninger 13.247
Nozaki 12.866
DTASelect 12.852
Thurlkill 12.866
EMBOSS 13.349
Sillero 12.866
Patrickios 12.398
IPC_peptide 13.349
IPC2_peptide 12.34
IPC2.peptide.svr19 9.084
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
5258
0
5258
1792965
26
3082
341.0
37.86
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
9.076 ± 0.044
0.698 ± 0.011
5.159 ± 0.026
7.003 ± 0.038
4.09 ± 0.026
7.674 ± 0.031
1.999 ± 0.014
6.372 ± 0.031
5.067 ± 0.025
10.024 ± 0.049
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.818 ± 0.017
3.642 ± 0.028
4.093 ± 0.021
3.566 ± 0.021
5.281 ± 0.037
6.286 ± 0.025
5.308 ± 0.033
6.982 ± 0.028
1.338 ± 0.015
3.523 ± 0.021
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