Flavobacterium enshiense DK69
Average proteome isoelectric point is 6.55
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 2848 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|V6S848|V6S848_9FLAO Glyoxalase OS=Flavobacterium enshiense DK69 OX=1107311 GN=Q767_13730 PE=4 SV=1
MM1 pKa = 7.8 RR2 pKa = 11.84 SKK4 pKa = 11.17 LLLFYY9 pKa = 10.91 GVLFLLFSGNLFGQDD24 pKa = 2.68 IALSEE29 pKa = 4.27 QFFGRR34 pKa = 11.84 YY35 pKa = 9.91 DD36 pKa = 3.26 FTFFGNTLNPDD47 pKa = 4.03 EE48 pKa = 4.48 NTFMYY53 pKa = 9.72 PDD55 pKa = 4.95 SILTSSSADD64 pKa = 3.43 LNLSSGSEE72 pKa = 3.73 IEE74 pKa = 4.16 KK75 pKa = 10.61 AYY77 pKa = 10.58 LYY79 pKa = 9.65 WAGCGPGDD87 pKa = 5.32 FNIKK91 pKa = 10.14 LNNIDD96 pKa = 3.05 IAAQRR101 pKa = 11.84 TFSTIQASSGKK112 pKa = 9.69 IFFAAFYY119 pKa = 9.8 DD120 pKa = 3.34 ITDD123 pKa = 3.52 IVISQGNTTYY133 pKa = 10.2 TVSEE137 pKa = 4.73 LDD139 pKa = 3.76 VNDD142 pKa = 4.66 QIPEE146 pKa = 3.86 YY147 pKa = 9.05 WDD149 pKa = 3.53 NGTHH153 pKa = 5.55 FAGWAVLVVYY163 pKa = 10.58 KK164 pKa = 11.04 NNNLPLNVVNVYY176 pKa = 10.81 DD177 pKa = 4.06 GLEE180 pKa = 4.17 SLSTTPSGGVGEE192 pKa = 4.5 LNITIDD198 pKa = 3.92 NLNVIDD204 pKa = 5.44 DD205 pKa = 4.12 VGSKK209 pKa = 9.89 IGFIAWEE216 pKa = 4.25 GDD218 pKa = 3.04 RR219 pKa = 11.84 GIPAPGTDD227 pKa = 3.62 IIEE230 pKa = 4.3 SLSINGITVSNPPLNPANNAFNGTNSVTGAQNLFNMDD267 pKa = 3.56 LDD269 pKa = 3.91 IYY271 pKa = 10.58 NIQNFIDD278 pKa = 4.12 IGDD281 pKa = 3.81 EE282 pKa = 3.97 SATIQLATGQDD293 pKa = 3.37 YY294 pKa = 11.87 VMINTIVTKK303 pKa = 10.73 LNSQLPDD310 pKa = 3.05 ATVTIDD316 pKa = 3.77 QAEE319 pKa = 4.7 GEE321 pKa = 4.56 CNSRR325 pKa = 11.84 NIAVNYY331 pKa = 9.76 SVSNINATDD340 pKa = 4.15 FLPAGTPISIYY351 pKa = 10.8 AGGILIGTNQTQNDD365 pKa = 3.59 IQIGDD370 pKa = 3.96 SEE372 pKa = 4.38 NFYY375 pKa = 11.22 QFVTIPNGVPVNFSLEE391 pKa = 4.25 IIVDD395 pKa = 3.6 QPGVVTEE402 pKa = 4.16 LQEE405 pKa = 4.36 NNNNTTMDD413 pKa = 3.49 VTLATGPTPNLLADD427 pKa = 5.63 LISCNRR433 pKa = 11.84 GYY435 pKa = 9.47 TEE437 pKa = 4.17 GLFDD441 pKa = 4.68 FSAYY445 pKa = 10.02 EE446 pKa = 3.93 NTVTSDD452 pKa = 3.45 PNSTVTFHH460 pKa = 7.46 EE461 pKa = 4.5 SQLEE465 pKa = 4.1 ANAGINPIPDD475 pKa = 3.82 PSNYY479 pKa = 9.96 LATATPKK486 pKa = 10.25 TIFVRR491 pKa = 11.84 IDD493 pKa = 3.21 GPEE496 pKa = 4.09 CFTTTSFQLMVKK508 pKa = 8.71 PCPPIVYY515 pKa = 9.93 NAVSVNGDD523 pKa = 3.19 GMNDD527 pKa = 3.34 TFHH530 pKa = 8.08 IEE532 pKa = 3.75 GLRR535 pKa = 11.84 DD536 pKa = 3.21 VFVNHH541 pKa = 7.26 EE542 pKa = 3.74 IFIYY546 pKa = 10.18 NRR548 pKa = 11.84 WGRR551 pKa = 11.84 EE552 pKa = 3.54 VWKK555 pKa = 10.66 GNNYY559 pKa = 7.89 TPEE562 pKa = 3.58 WDD564 pKa = 4.21 GYY566 pKa = 10.16 IKK568 pKa = 10.9 DD569 pKa = 4.09 GVGSNHH575 pKa = 6.56 APDD578 pKa = 3.4 GTYY581 pKa = 10.27 FYY583 pKa = 10.69 ILYY586 pKa = 10.33 LNDD589 pKa = 3.66 PNYY592 pKa = 9.49 PKK594 pKa = 10.46 PLNGYY599 pKa = 10.01 LYY601 pKa = 10.62 LNHH604 pKa = 7.19
Molecular weight: 66.23 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.813
IPC2_protein 3.884
IPC_protein 3.91
Toseland 3.681
ProMoST 4.05
Dawson 3.897
Bjellqvist 4.05
Wikipedia 3.821
Rodwell 3.732
Grimsley 3.592
Solomon 3.884
Lehninger 3.846
Nozaki 3.999
DTASelect 4.24
Thurlkill 3.732
EMBOSS 3.834
Sillero 4.024
Patrickios 0.464
IPC_peptide 3.884
IPC2_peptide 3.999
IPC2.peptide.svr19 3.909
Protein with the highest isoelectric point:
>tr|V6S8U0|V6S8U0_9FLAO Uncharacterized protein OS=Flavobacterium enshiense DK69 OX=1107311 GN=Q767_07315 PE=4 SV=1
MM1 pKa = 7.69 SKK3 pKa = 9.01 RR4 pKa = 11.84 TFQPSKK10 pKa = 9.13 RR11 pKa = 11.84 KK12 pKa = 9.48 RR13 pKa = 11.84 RR14 pKa = 11.84 NKK16 pKa = 9.91 HH17 pKa = 4.39 GFMDD21 pKa = 4.5 RR22 pKa = 11.84 MASANGRR29 pKa = 11.84 KK30 pKa = 9.04 VLARR34 pKa = 11.84 RR35 pKa = 11.84 RR36 pKa = 11.84 AKK38 pKa = 10.19 GRR40 pKa = 11.84 HH41 pKa = 5.41 KK42 pKa = 10.14 LTVSSEE48 pKa = 3.92 PRR50 pKa = 11.84 HH51 pKa = 5.77 KK52 pKa = 10.61 KK53 pKa = 9.84
Molecular weight: 6.3 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.329
IPC2_protein 10.716
IPC_protein 12.266
Toseland 12.442
ProMoST 12.925
Dawson 12.442
Bjellqvist 12.427
Wikipedia 12.91
Rodwell 12.252
Grimsley 12.486
Solomon 12.939
Lehninger 12.837
Nozaki 12.442
DTASelect 12.427
Thurlkill 12.442
EMBOSS 12.939
Sillero 12.442
Patrickios 11.974
IPC_peptide 12.939
IPC2_peptide 11.915
IPC2.peptide.svr19 9.063
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
2848
0
2848
932535
46
2947
327.4
36.85
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
6.527 ± 0.06
0.836 ± 0.016
5.307 ± 0.035
6.499 ± 0.06
5.361 ± 0.044
6.518 ± 0.057
1.744 ± 0.021
7.756 ± 0.051
7.871 ± 0.074
8.968 ± 0.054
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.358 ± 0.025
6.149 ± 0.049
3.5 ± 0.03
3.349 ± 0.027
3.242 ± 0.029
6.463 ± 0.043
6.012 ± 0.086
6.516 ± 0.039
1.005 ± 0.017
4.02 ± 0.033
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