Cohnella sp. CC-MHH1044
Average proteome isoelectric point is 6.26
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 6462 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|A0A4S4BN37|A0A4S4BN37_9BACL LLM class flavin-dependent oxidoreductase OS=Cohnella sp. CC-MHH1044 OX=2565925 GN=E6C55_22090 PE=4 SV=1
MM1 pKa = 6.93 VAHH4 pKa = 7.4 LIGGYY9 pKa = 9.78 SVTKK13 pKa = 10.18 GKK15 pKa = 9.61 WIGFGLLGLLALFVIWLFIPSEE37 pKa = 4.25 DD38 pKa = 3.78 TDD40 pKa = 3.52 NTNVKK45 pKa = 10.27 RR46 pKa = 11.84 EE47 pKa = 3.88 AAEE50 pKa = 3.75 NDD52 pKa = 3.1 GDD54 pKa = 4.22 YY55 pKa = 11.1 TILVYY60 pKa = 10.63 MNGSDD65 pKa = 4.91 LEE67 pKa = 4.23 SEE69 pKa = 4.27 YY70 pKa = 11.29 DD71 pKa = 3.73 EE72 pKa = 5.9 EE73 pKa = 5.33 SDD75 pKa = 3.87 SYY77 pKa = 11.69 YY78 pKa = 11.19 GAASSDD84 pKa = 3.98 LEE86 pKa = 4.14 EE87 pKa = 4.82 MISGLSGDD95 pKa = 3.69 RR96 pKa = 11.84 VRR98 pKa = 11.84 VLVEE102 pKa = 3.84 TGGTLAWADD111 pKa = 3.52 EE112 pKa = 4.8 RR113 pKa = 11.84 IDD115 pKa = 4.6 AEE117 pKa = 4.41 QNQRR121 pKa = 11.84 WLIEE125 pKa = 4.71 DD126 pKa = 3.7 GQFTHH131 pKa = 6.98 AADD134 pKa = 3.3 VGLRR138 pKa = 11.84 NIGEE142 pKa = 4.64 ADD144 pKa = 3.41 TLADD148 pKa = 4.35 FVAWGVEE155 pKa = 3.94 QYY157 pKa = 10.64 PADD160 pKa = 3.92 KK161 pKa = 10.57 YY162 pKa = 11.78 ALIFWNHH169 pKa = 5.72 GGGSVLGFGADD180 pKa = 3.04 EE181 pKa = 4.49 RR182 pKa = 11.84 FDD184 pKa = 4.2 YY185 pKa = 11.15 DD186 pKa = 4.92 SLTLDD191 pKa = 3.67 EE192 pKa = 5.12 LAAGLKK198 pKa = 7.08 TAQMSTDD205 pKa = 2.94 VSFEE209 pKa = 4.14 VIGFDD214 pKa = 3.36 ACLMANVEE222 pKa = 4.49 TASLLSPYY230 pKa = 10.17 GRR232 pKa = 11.84 YY233 pKa = 9.18 LVASEE238 pKa = 4.26 EE239 pKa = 4.33 LEE241 pKa = 4.55 PGHH244 pKa = 6.16 GWDD247 pKa = 3.45 YY248 pKa = 10.36 TAALSRR254 pKa = 11.84 LSDD257 pKa = 3.6 EE258 pKa = 4.74 PDD260 pKa = 3.24 ADD262 pKa = 3.96 GATLGRR268 pKa = 11.84 WIADD272 pKa = 4.06 GYY274 pKa = 9.46 RR275 pKa = 11.84 QHH277 pKa = 8.41 AEE279 pKa = 4.61 DD280 pKa = 4.82 NDD282 pKa = 3.63 QEE284 pKa = 4.56 KK285 pKa = 11.06 NITLSVVDD293 pKa = 4.07 MSRR296 pKa = 11.84 MEE298 pKa = 4.22 RR299 pKa = 11.84 VVTALEE305 pKa = 4.22 AFAQEE310 pKa = 4.09 VDD312 pKa = 3.37 SGISVDD318 pKa = 3.3 RR319 pKa = 11.84 SGFFSLANGRR329 pKa = 11.84 SRR331 pKa = 11.84 ADD333 pKa = 3.43 EE334 pKa = 4.43 YY335 pKa = 11.5 GSSSTPEE342 pKa = 3.95 EE343 pKa = 4.05 ASDD346 pKa = 4.04 MVDD349 pKa = 3.28 LLAFVRR355 pKa = 11.84 NVAEE359 pKa = 4.86 RR360 pKa = 11.84 YY361 pKa = 8.45 PDD363 pKa = 3.37 TSKK366 pKa = 10.96 EE367 pKa = 4.04 LEE369 pKa = 4.18 NALQDD374 pKa = 3.41 AVVYY378 pKa = 10.28 NIVSVGHH385 pKa = 7.13 PDD387 pKa = 3.22 ASGLSIYY394 pKa = 10.24 FPHH397 pKa = 6.99 RR398 pKa = 11.84 NKK400 pKa = 10.38 INFDD404 pKa = 3.97 DD405 pKa = 3.83 NLQRR409 pKa = 11.84 FAAIGFSDD417 pKa = 3.83 KK418 pKa = 10.96 YY419 pKa = 11.45 VEE421 pKa = 3.95 FLHH424 pKa = 6.65 WYY426 pKa = 9.96 VSGLLGNSEE435 pKa = 4.37 TVEE438 pKa = 4.15 VSTSGQLNFSYY449 pKa = 10.98 NEE451 pKa = 4.11 EE452 pKa = 3.89 EE453 pKa = 5.15 DD454 pKa = 4.01 EE455 pKa = 4.24 YY456 pKa = 11.59 APYY459 pKa = 10.16 EE460 pKa = 4.41 VYY462 pKa = 10.83 VDD464 pKa = 3.92 PEE466 pKa = 3.99 EE467 pKa = 5.1 LEE469 pKa = 4.25 QIEE472 pKa = 4.31 QIYY475 pKa = 10.39 AIVSMYY481 pKa = 10.64 SDD483 pKa = 3.52 EE484 pKa = 5.13 DD485 pKa = 3.71 AGEE488 pKa = 4.47 DD489 pKa = 3.98 SPLIYY494 pKa = 10.28 LGYY497 pKa = 10.52 DD498 pKa = 3.07 HH499 pKa = 6.96 YY500 pKa = 12.08 VDD502 pKa = 4.12 VDD504 pKa = 3.39 WEE506 pKa = 4.13 EE507 pKa = 4.46 GIIRR511 pKa = 11.84 DD512 pKa = 4.23 DD513 pKa = 4.35 FTGEE517 pKa = 3.16 WLMWDD522 pKa = 3.83 GNFVTLDD529 pKa = 3.84 LVSQGDD535 pKa = 3.75 GFIRR539 pKa = 11.84 YY540 pKa = 8.4 AIPAKK545 pKa = 10.84 LNGKK549 pKa = 9.45 DD550 pKa = 3.26 VDD552 pKa = 3.84 ILVHH556 pKa = 6.23 YY557 pKa = 10.14 DD558 pKa = 3.29 VEE560 pKa = 4.51 EE561 pKa = 4.05 EE562 pKa = 4.17 TFEE565 pKa = 5.42 VLGAWKK571 pKa = 10.48 GLGSEE576 pKa = 4.41 TGMPDD581 pKa = 3.51 KK582 pKa = 11.05 NIIPIRR588 pKa = 11.84 EE589 pKa = 3.9 GDD591 pKa = 3.66 RR592 pKa = 11.84 IVPQFYY598 pKa = 10.12 YY599 pKa = 10.66 YY600 pKa = 10.64 YY601 pKa = 10.8 DD602 pKa = 3.84 SGEE605 pKa = 4.21 DD606 pKa = 3.57 GYY608 pKa = 11.11 MDD610 pKa = 3.67 GDD612 pKa = 3.89 EE613 pKa = 4.61 FVVGDD618 pKa = 4.52 TIDD621 pKa = 4.26 LEE623 pKa = 4.26 YY624 pKa = 10.75 DD625 pKa = 3.46 YY626 pKa = 10.97 LPNGSYY632 pKa = 10.85 LYY634 pKa = 10.74 GFSLVSYY641 pKa = 10.07 SGEE644 pKa = 3.85 EE645 pKa = 3.89 TLTDD649 pKa = 4.68 FIEE652 pKa = 5.29 FEE654 pKa = 4.73 LEE656 pKa = 3.94 DD657 pKa = 3.54
Molecular weight: 73.39 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.706
IPC2_protein 3.821
IPC_protein 3.846
Toseland 3.643
ProMoST 3.973
Dawson 3.821
Bjellqvist 3.973
Wikipedia 3.719
Rodwell 3.668
Grimsley 3.541
Solomon 3.821
Lehninger 3.77
Nozaki 3.923
DTASelect 4.139
Thurlkill 3.668
EMBOSS 3.732
Sillero 3.961
Patrickios 1.189
IPC_peptide 3.821
IPC2_peptide 3.948
IPC2.peptide.svr19 3.853
Protein with the highest isoelectric point:
>tr|A0A4S4BIX2|A0A4S4BIX2_9BACL Carb-bd_dom_fam9 domain-containing protein OS=Cohnella sp. CC-MHH1044 OX=2565925 GN=E6C55_24620 PE=4 SV=1
MM1 pKa = 7.61 GPTFKK6 pKa = 10.87 PNVSKK11 pKa = 10.8 RR12 pKa = 11.84 KK13 pKa = 8.57 KK14 pKa = 8.17 VHH16 pKa = 5.5 GFRR19 pKa = 11.84 SRR21 pKa = 11.84 MSSKK25 pKa = 10.58 NGRR28 pKa = 11.84 KK29 pKa = 8.51 VLKK32 pKa = 10.34 ARR34 pKa = 11.84 RR35 pKa = 11.84 QKK37 pKa = 10.21 GRR39 pKa = 11.84 KK40 pKa = 8.56 VLSAA44 pKa = 4.05
Molecular weight: 5.04 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.473
IPC2_protein 11.067
IPC_protein 12.618
Toseland 12.793
ProMoST 13.276
Dawson 12.808
Bjellqvist 12.778
Wikipedia 13.261
Rodwell 12.676
Grimsley 12.837
Solomon 13.29
Lehninger 13.188
Nozaki 12.793
DTASelect 12.778
Thurlkill 12.793
EMBOSS 13.29
Sillero 12.793
Patrickios 12.398
IPC_peptide 13.29
IPC2_peptide 12.266
IPC2.peptide.svr19 9.038
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
6462
0
6462
2442047
24
4735
377.9
41.73
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
9.687 ± 0.046
0.711 ± 0.009
5.4 ± 0.023
6.736 ± 0.037
3.879 ± 0.021
8.074 ± 0.037
1.795 ± 0.016
5.697 ± 0.026
4.269 ± 0.029
10.165 ± 0.038
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.444 ± 0.014
3.514 ± 0.027
4.275 ± 0.019
3.341 ± 0.017
5.991 ± 0.039
6.645 ± 0.03
5.454 ± 0.037
6.954 ± 0.026
1.432 ± 0.013
3.539 ± 0.024
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