Microbacterium phage Burro
Average proteome isoelectric point is 5.51
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 49 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|A0A386KMN1|A0A386KMN1_9CAUD Uncharacterized protein OS=Microbacterium phage Burro OX=2315703 GN=46 PE=4 SV=1
MM1 pKa = 7.56 SEE3 pKa = 3.76 NDD5 pKa = 3.31 EE6 pKa = 4.63 TVVNTAIVDD15 pKa = 3.93 TSPGAIVAATFEE27 pKa = 4.43 KK28 pKa = 10.68 PEE30 pKa = 4.01 PLKK33 pKa = 10.84 RR34 pKa = 11.84 QWFLYY39 pKa = 9.84 AAAAILLVATVILGSAFITNLTDD62 pKa = 4.0 RR63 pKa = 11.84 NNRR66 pKa = 11.84 LNNVIVSQQDD76 pKa = 3.43 SLHH79 pKa = 6.53 EE80 pKa = 4.19 KK81 pKa = 10.6 DD82 pKa = 3.74 EE83 pKa = 4.37 QIEE86 pKa = 4.23 EE87 pKa = 4.23 LTATSQALYY96 pKa = 10.58 DD97 pKa = 3.77 QLLLAGEE104 pKa = 4.61 TPDD107 pKa = 3.6 EE108 pKa = 4.39 PRR110 pKa = 11.84 PPDD113 pKa = 3.92 VVTGPAGDD121 pKa = 3.68 RR122 pKa = 11.84 GATGEE127 pKa = 4.24 TGEE130 pKa = 4.61 TGPPGPAGPVGPPGSQGEE148 pKa = 4.19 PGVAGSSGNQGEE160 pKa = 4.35 PGATGPSGPAGPAGPQGEE178 pKa = 4.5 PGSPGATGPAGQSAFPFTFTFTYY201 pKa = 10.55 LGIPYY206 pKa = 8.58 TCTVTDD212 pKa = 3.5 NTTAAACSITPP223 pKa = 3.7
Molecular weight: 22.5 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 4.151
IPC2_protein 3.999
IPC_protein 3.935
Toseland 3.745
ProMoST 4.062
Dawson 3.897
Bjellqvist 4.05
Wikipedia 3.783
Rodwell 3.77
Grimsley 3.668
Solomon 3.884
Lehninger 3.834
Nozaki 4.012
DTASelect 4.151
Thurlkill 3.783
EMBOSS 3.795
Sillero 4.037
Patrickios 3.312
IPC_peptide 3.884
IPC2_peptide 4.024
IPC2.peptide.svr19 3.962
Protein with the highest isoelectric point:
>tr|A0A386KL89|A0A386KL89_9CAUD Uncharacterized protein OS=Microbacterium phage Burro OX=2315703 GN=49 PE=4 SV=1
MM1 pKa = 7.65 AKK3 pKa = 10.13 KK4 pKa = 8.85 KK5 pKa = 9.33 TEE7 pKa = 4.38 TIGEE11 pKa = 4.17 RR12 pKa = 11.84 NKK14 pKa = 10.79 RR15 pKa = 11.84 LGNAPGTGSVLKK27 pKa = 10.25 PGYY30 pKa = 6.92 TAPASPWGSLGNFLNPKK47 pKa = 8.77 KK48 pKa = 10.03 QVPVAPQNPRR58 pKa = 11.84 TVTTAPINDD67 pKa = 4.04 GGGSPGGGTGGGDD80 pKa = 3.04 GGYY83 pKa = 10.47 AAARR87 pKa = 11.84 SASRR91 pKa = 11.84 SASQKK96 pKa = 10.54 QNDD99 pKa = 3.41 NTAALVDD106 pKa = 3.94 QQRR109 pKa = 11.84 KK110 pKa = 9.68 LIDD113 pKa = 3.42 AFGTQRR119 pKa = 11.84 DD120 pKa = 4.03 KK121 pKa = 11.56 KK122 pKa = 10.66 LGNINNSFTTSDD134 pKa = 3.43 SLLMKK139 pKa = 10.59 NYY141 pKa = 10.08 GLAAEE146 pKa = 4.81 GLAGTRR152 pKa = 11.84 RR153 pKa = 11.84 QNEE156 pKa = 4.08 MAEE159 pKa = 4.22 GDD161 pKa = 3.47 ASFSNISNAVRR172 pKa = 11.84 EE173 pKa = 4.21 RR174 pKa = 11.84 QNIADD179 pKa = 3.65 QAASQGAGEE188 pKa = 4.21 TDD190 pKa = 3.65 LLRR193 pKa = 11.84 SQLAAFRR200 pKa = 11.84 NYY202 pKa = 10.24 AANQGEE208 pKa = 4.65 VNRR211 pKa = 11.84 SFNDD215 pKa = 3.41 TLQSINNSLTSLNSDD230 pKa = 3.18 TSTSRR235 pKa = 11.84 TNLFNQRR242 pKa = 11.84 EE243 pKa = 4.35 ADD245 pKa = 5.2 RR246 pKa = 11.84 EE247 pKa = 4.28 AAWANYY253 pKa = 9.57 ANQTSDD259 pKa = 2.93 AWTQIANIEE268 pKa = 4.13 NANTNTEE275 pKa = 3.51 SDD277 pKa = 3.41 MTVGYY282 pKa = 10.11 NKK284 pKa = 10.46 KK285 pKa = 8.79 FTDD288 pKa = 3.62 AGAQAAAAVKK298 pKa = 10.45 NSYY301 pKa = 10.08 SRR303 pKa = 11.84 QAIPTGWNEE312 pKa = 3.54 WGGKK316 pKa = 9.26 QGTQEE321 pKa = 3.97 RR322 pKa = 11.84 ALTSSNRR329 pKa = 11.84 AAAISLGGPVRR340 pKa = 11.84 RR341 pKa = 11.84 PEE343 pKa = 4.09 GATLRR348 pKa = 11.84 RR349 pKa = 11.84 WEE351 pKa = 4.15 GG352 pKa = 3.07
Molecular weight: 37.31 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 8.992
IPC2_protein 8.99
IPC_protein 8.99
Toseland 9.78
ProMoST 9.458
Dawson 9.984
Bjellqvist 9.633
Wikipedia 10.145
Rodwell 10.321
Grimsley 10.058
Solomon 10.028
Lehninger 9.984
Nozaki 9.736
DTASelect 9.633
Thurlkill 9.823
EMBOSS 10.175
Sillero 9.897
Patrickios 9.604
IPC_peptide 10.028
IPC2_peptide 8.053
IPC2.peptide.svr19 7.972
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
49
0
49
17156
32
4491
350.1
38.42
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
10.154 ± 0.505
0.373 ± 0.12
6.499 ± 0.216
6.01 ± 0.342
3.241 ± 0.139
8.166 ± 0.359
1.399 ± 0.195
4.494 ± 0.249
4.162 ± 0.301
8.335 ± 0.274
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.536 ± 0.18
4.506 ± 0.236
5.077 ± 0.173
4.558 ± 0.212
5.59 ± 0.284
6.254 ± 0.239
6.96 ± 0.434
6.75 ± 0.24
1.9 ± 0.134
3.037 ± 0.166
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