Blastococcus sp. CCUG 61487
Average proteome isoelectric point is 6.02
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 3688 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|A0A4V5TZJ7|A0A4V5TZJ7_9ACTN Pilus assembly protein CpaF OS=Blastococcus sp. CCUG 61487 OX=1840703 GN=A6V29_08360 PE=3 SV=1
MM1 pKa = 7.6 AGAGGRR7 pKa = 11.84 RR8 pKa = 11.84 AALLPAVLACLLVLTGCSMVVVGQAIPALPPVTDD42 pKa = 4.23 AEE44 pKa = 4.36 PGEE47 pKa = 4.22 IEE49 pKa = 4.6 VVGATDD55 pKa = 3.71 QEE57 pKa = 4.4 VDD59 pKa = 3.52 VLARR63 pKa = 11.84 NALADD68 pKa = 4.85 LEE70 pKa = 4.8 TFWAEE75 pKa = 3.48 QQPAVFGLPFEE86 pKa = 4.53 PLEE89 pKa = 4.32 GGYY92 pKa = 10.63 FSVDD96 pKa = 3.21 PGDD99 pKa = 3.48 VDD101 pKa = 3.45 PRR103 pKa = 11.84 LYY105 pKa = 9.23 PTGIGCGADD114 pKa = 3.3 PRR116 pKa = 11.84 EE117 pKa = 4.28 VEE119 pKa = 4.31 DD120 pKa = 3.43 NAYY123 pKa = 10.42 YY124 pKa = 10.75 CLARR128 pKa = 11.84 EE129 pKa = 4.72 APNSDD134 pKa = 3.81 AISYY138 pKa = 10.59 DD139 pKa = 3.25 RR140 pKa = 11.84 TFLGDD145 pKa = 3.81 LGADD149 pKa = 4.19 FGRR152 pKa = 11.84 FIPALVMAHH161 pKa = 6.2 EE162 pKa = 5.31 FGHH165 pKa = 6.69 AVQARR170 pKa = 11.84 VGSPEE175 pKa = 3.63 FSILVEE181 pKa = 4.2 TQADD185 pKa = 4.05 CLAGAWSRR193 pKa = 11.84 WVADD197 pKa = 3.71 GAAEE201 pKa = 4.1 HH202 pKa = 5.91 TVLRR206 pKa = 11.84 TSEE209 pKa = 4.27 LDD211 pKa = 3.47 DD212 pKa = 3.59 VLRR215 pKa = 11.84 GYY217 pKa = 11.18 LLLRR221 pKa = 11.84 DD222 pKa = 3.96 PVGTNPGQPQAHH234 pKa = 6.42 GSYY237 pKa = 10.16 FDD239 pKa = 3.68 RR240 pKa = 11.84 VSAFQEE246 pKa = 4.44 GFEE249 pKa = 4.82 LGAEE253 pKa = 4.16 ACRR256 pKa = 11.84 DD257 pKa = 3.69 NFDD260 pKa = 3.19 VARR263 pKa = 11.84 PLTQDD268 pKa = 3.06 RR269 pKa = 11.84 FRR271 pKa = 11.84 TVGEE275 pKa = 4.03 IEE277 pKa = 4.2 TGGNAPYY284 pKa = 10.46 EE285 pKa = 4.23 VLLDD289 pKa = 3.79 IAAEE293 pKa = 4.1 TLPQAWASALGDD305 pKa = 3.77 DD306 pKa = 4.6 FRR308 pKa = 11.84 PPSVEE313 pKa = 3.96 RR314 pKa = 11.84 FDD316 pKa = 5.84 GEE318 pKa = 4.93 APDD321 pKa = 4.52 CAPDD325 pKa = 4.19 PGLDD329 pKa = 4.34 LVYY332 pKa = 10.8 CPDD335 pKa = 4.81 DD336 pKa = 4.0 GLVAFDD342 pKa = 4.11 EE343 pKa = 4.56 TDD345 pKa = 3.48 LAVPAYY351 pKa = 10.13 EE352 pKa = 4.11 EE353 pKa = 4.66 LGDD356 pKa = 3.88 FAVATAISLPYY367 pKa = 9.96 GLAVRR372 pKa = 11.84 DD373 pKa = 3.79 QLGLSVDD380 pKa = 4.27 DD381 pKa = 4.04 EE382 pKa = 4.45 DD383 pKa = 3.99 AARR386 pKa = 11.84 SVVCLSGWYY395 pKa = 10.02 AEE397 pKa = 4.3 QLYY400 pKa = 10.37 SDD402 pKa = 4.61 PLGADD407 pKa = 4.44 GIFTSSISPGDD418 pKa = 3.26 VDD420 pKa = 4.71 EE421 pKa = 5.08 SVQFLLTFGSEE432 pKa = 4.33 PEE434 pKa = 4.14 VLPGVDD440 pKa = 3.24 LTGFQLVDD448 pKa = 4.03 LYY450 pKa = 11.14 RR451 pKa = 11.84 AGFFEE456 pKa = 5.45 GLDD459 pKa = 3.5 ACGLL463 pKa = 3.81
Molecular weight: 49.26 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.73
IPC2_protein 3.77
IPC_protein 3.795
Toseland 3.579
ProMoST 3.948
Dawson 3.783
Bjellqvist 3.935
Wikipedia 3.694
Rodwell 3.617
Grimsley 3.478
Solomon 3.77
Lehninger 3.732
Nozaki 3.884
DTASelect 4.113
Thurlkill 3.617
EMBOSS 3.706
Sillero 3.91
Patrickios 1.875
IPC_peptide 3.77
IPC2_peptide 3.884
IPC2.peptide.svr19 3.814
Protein with the highest isoelectric point:
>tr|A0A4V5TZR4|A0A4V5TZR4_9ACTN Hydrolase OS=Blastococcus sp. CCUG 61487 OX=1840703 GN=A6V29_07305 PE=3 SV=1
MM1 pKa = 7.69 SKK3 pKa = 8.98 RR4 pKa = 11.84 TFQPNTRR11 pKa = 11.84 RR12 pKa = 11.84 RR13 pKa = 11.84 SKK15 pKa = 8.65 THH17 pKa = 5.48 GFRR20 pKa = 11.84 LRR22 pKa = 11.84 MRR24 pKa = 11.84 TRR26 pKa = 11.84 AGRR29 pKa = 11.84 AILAGRR35 pKa = 11.84 RR36 pKa = 11.84 RR37 pKa = 11.84 KK38 pKa = 10.08 GRR40 pKa = 11.84 EE41 pKa = 3.61 KK42 pKa = 10.93 LSAA45 pKa = 3.78
Molecular weight: 5.35 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.455
IPC2_protein 10.979
IPC_protein 12.574
Toseland 12.749
ProMoST 13.247
Dawson 12.749
Bjellqvist 12.749
Wikipedia 13.217
Rodwell 12.369
Grimsley 12.778
Solomon 13.247
Lehninger 13.144
Nozaki 12.749
DTASelect 12.749
Thurlkill 12.749
EMBOSS 13.247
Sillero 12.749
Patrickios 12.106
IPC_peptide 13.247
IPC2_peptide 12.237
IPC2.peptide.svr19 9.119
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
3688
0
3688
1142701
29
2637
309.8
33.04
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
13.992 ± 0.064
0.686 ± 0.011
6.392 ± 0.03
5.92 ± 0.033
2.587 ± 0.024
9.372 ± 0.041
2.014 ± 0.017
3.055 ± 0.029
1.519 ± 0.029
10.69 ± 0.046
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
1.667 ± 0.015
1.496 ± 0.02
6.086 ± 0.033
2.764 ± 0.022
8.214 ± 0.043
4.836 ± 0.029
5.882 ± 0.033
9.526 ± 0.041
1.511 ± 0.017
1.791 ± 0.017
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