Microbacterium foliorum
Average proteome isoelectric point is 5.95
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 3324 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|A0A0F0KRF5|A0A0F0KRF5_9MICO Gamma-aminobutyraldehyde dehydrogenase OS=Microbacterium foliorum OX=104336 GN=prr PE=3 SV=1
MM1 pKa = 7.63 KK2 pKa = 9.0 NTKK5 pKa = 9.99 RR6 pKa = 11.84 RR7 pKa = 11.84 WLTGAVATIGAGALALGGAVVPAAADD33 pKa = 3.75 DD34 pKa = 4.43 AQDD37 pKa = 4.11 GPVEE41 pKa = 4.19 LQSSASKK48 pKa = 10.84 YY49 pKa = 10.78 DD50 pKa = 3.43 LAAAQSGTSAEE61 pKa = 4.14 EE62 pKa = 3.71 IKK64 pKa = 10.9 NQEE67 pKa = 3.85 EE68 pKa = 3.98 AGLISVTDD76 pKa = 3.14 KK77 pKa = 11.48 GFFYY81 pKa = 10.94 FNDD84 pKa = 3.88 QIHH87 pKa = 6.61 EE88 pKa = 4.35 SQSLRR93 pKa = 11.84 TLALPAAPEE102 pKa = 4.1 GAAIPGTPAAGSRR115 pKa = 11.84 PGAPVTVYY123 pKa = 11.16 LDD125 pKa = 3.62 FDD127 pKa = 4.24 GEE129 pKa = 4.6 TLEE132 pKa = 4.39 GTHH135 pKa = 6.62 WNTDD139 pKa = 2.87 SGIASLPFAPAAAVTDD155 pKa = 4.8 RR156 pKa = 11.84 AAVWAAVAEE165 pKa = 4.76 DD166 pKa = 3.83 YY167 pKa = 11.55 APFNVNVTTTRR178 pKa = 11.84 PSDD181 pKa = 3.43 DD182 pKa = 3.85 ALYY185 pKa = 8.52 KK186 pKa = 10.38 TSQDD190 pKa = 3.41 DD191 pKa = 3.64 NVYY194 pKa = 9.49 GSHH197 pKa = 7.25 VIITDD202 pKa = 3.34 SYY204 pKa = 12.06 DD205 pKa = 3.54 EE206 pKa = 4.47 VLPAAAGNGGIAWLGGTGSDD226 pKa = 4.12 YY227 pKa = 10.92 LTGALVFTEE236 pKa = 4.5 GTGGSPKK243 pKa = 10.48 AIAEE247 pKa = 4.26 IAAHH251 pKa = 5.95 EE252 pKa = 4.57 SGHH255 pKa = 6.01 NFGLEE260 pKa = 3.65 HH261 pKa = 7.3 DD262 pKa = 5.17 GISGAGGGEE271 pKa = 4.27 YY272 pKa = 10.24 YY273 pKa = 10.85 APEE276 pKa = 5.26 DD277 pKa = 4.25 GVWGTIMGAAYY288 pKa = 8.91 YY289 pKa = 10.57 VPVSQWSAGAYY300 pKa = 10.01 AGATNDD306 pKa = 3.54 QDD308 pKa = 4.42 DD309 pKa = 4.49 LATITDD315 pKa = 4.16 RR316 pKa = 11.84 AAGGPLFVNATLPDD330 pKa = 4.11 GSPYY334 pKa = 10.05 TGNSVCLPAGSTANPSDD351 pKa = 4.24 PKK353 pKa = 10.67 PGDD356 pKa = 3.27 VIFAVGPNGDD366 pKa = 4.66 CNPAGPQLTLNFTWTDD382 pKa = 3.4 RR383 pKa = 11.84 ADD385 pKa = 3.62 YY386 pKa = 10.93 AADD389 pKa = 3.66 TVGNTPEE396 pKa = 4.05 TAQTLDD402 pKa = 3.28 NAAGTFGAASVIEE415 pKa = 4.5 SNSDD419 pKa = 2.78 VDD421 pKa = 4.73 VFALTTAGGALTANVQVANISPNLDD446 pKa = 3.08 AKK448 pKa = 11.0 LSVVDD453 pKa = 3.97 ASGAVLAEE461 pKa = 4.27 NNPEE465 pKa = 4.0 STRR468 pKa = 11.84 TSDD471 pKa = 3.03 TVAAGLNASVTVPNLEE487 pKa = 4.01 AGVYY491 pKa = 8.09 YY492 pKa = 10.57 LAVEE496 pKa = 4.47 GVGAGDD502 pKa = 3.84 PATATALNANGYY514 pKa = 9.13 DD515 pKa = 3.64 AYY517 pKa = 10.77 GSLGNYY523 pKa = 6.68 TLSGAAEE530 pKa = 4.23 PFASAPLVILTPEE543 pKa = 4.84 DD544 pKa = 3.59 GSAVTGGEE552 pKa = 4.24 EE553 pKa = 4.04 IDD555 pKa = 3.77 VTGTATPGATVTLSVGGAAVDD576 pKa = 3.69 TVTADD581 pKa = 4.06 GAGAWSGNVTVNQYY595 pKa = 11.14 DD596 pKa = 3.29 ATEE599 pKa = 3.92 IVAAQTVGTIAIPGTTSVTVIAPAAPIAAPAITSPTNGATTDD641 pKa = 3.92 DD642 pKa = 4.06 STPTISGTGVAGATATVTVRR662 pKa = 11.84 NATGGEE668 pKa = 4.12 LVGQTTVAADD678 pKa = 4.1 GAWSLTLTTALANGEE693 pKa = 4.44 YY694 pKa = 10.35 VVSAVQASAGEE705 pKa = 4.28 TSVSSAAVTFTVAAAPPTGNNNNGGGDD732 pKa = 3.76 GNLATTGSDD741 pKa = 2.93 FDD743 pKa = 3.79 AAPFVGGAALLLLIGAGVLVYY764 pKa = 10.58 ARR766 pKa = 11.84 RR767 pKa = 11.84 RR768 pKa = 11.84 SSSVDD773 pKa = 2.84 AA774 pKa = 5.09
Molecular weight: 76.57 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.686
IPC2_protein 3.732
IPC_protein 3.77
Toseland 3.541
ProMoST 3.923
Dawson 3.757
Bjellqvist 3.91
Wikipedia 3.681
Rodwell 3.579
Grimsley 3.439
Solomon 3.757
Lehninger 3.706
Nozaki 3.859
DTASelect 4.113
Thurlkill 3.579
EMBOSS 3.694
Sillero 3.884
Patrickios 1.151
IPC_peptide 3.745
IPC2_peptide 3.859
IPC2.peptide.svr19 3.79
Protein with the highest isoelectric point:
>tr|A0A0F0KMS7|A0A0F0KMS7_9MICO Uncharacterized protein OS=Microbacterium foliorum OX=104336 GN=RN50_01637 PE=4 SV=1
MM1 pKa = 7.69 SKK3 pKa = 9.0 RR4 pKa = 11.84 TFQPNNRR11 pKa = 11.84 RR12 pKa = 11.84 RR13 pKa = 11.84 AKK15 pKa = 9.97 KK16 pKa = 9.33 HH17 pKa = 4.25 GFRR20 pKa = 11.84 LRR22 pKa = 11.84 MRR24 pKa = 11.84 TRR26 pKa = 11.84 AGRR29 pKa = 11.84 AILSARR35 pKa = 11.84 RR36 pKa = 11.84 AKK38 pKa = 10.56 GRR40 pKa = 11.84 TEE42 pKa = 4.14 LSAA45 pKa = 4.86
Molecular weight: 5.3 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.44
IPC2_protein 10.95
IPC_protein 12.544
Toseland 12.705
ProMoST 13.203
Dawson 12.705
Bjellqvist 12.705
Wikipedia 13.188
Rodwell 12.34
Grimsley 12.749
Solomon 13.203
Lehninger 13.1
Nozaki 12.705
DTASelect 12.705
Thurlkill 12.705
EMBOSS 13.203
Sillero 12.705
Patrickios 12.076
IPC_peptide 13.203
IPC2_peptide 12.193
IPC2.peptide.svr19 9.112
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
3324
0
3324
1078997
29
2095
324.6
34.72
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
13.397 ± 0.061
0.464 ± 0.009
6.46 ± 0.039
5.609 ± 0.042
3.141 ± 0.023
8.874 ± 0.036
1.938 ± 0.021
4.766 ± 0.033
1.857 ± 0.031
10.059 ± 0.051
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.822 ± 0.016
1.898 ± 0.025
5.265 ± 0.03
2.759 ± 0.023
7.232 ± 0.051
5.912 ± 0.03
6.208 ± 0.038
8.884 ± 0.039
1.526 ± 0.017
1.929 ± 0.019
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