Enterobacter cloacae S611
Average proteome isoelectric point is 6.54
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 3989 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|V5CS76|V5CS76_ENTCL Metallo-beta-lactamase superfamily protein OS=Enterobacter cloacae S611 OX=1399146 GN=EDP2_2532 PE=4 SV=1
MM1 pKa = 7.64 SDD3 pKa = 4.45 DD4 pKa = 3.53 VALPLQFTDD13 pKa = 3.4 AAANKK18 pKa = 8.91 VKK20 pKa = 10.8 SLIADD25 pKa = 3.6 EE26 pKa = 4.73 EE27 pKa = 4.41 NPNLKK32 pKa = 10.23 LRR34 pKa = 11.84 VYY36 pKa = 9.05 ITGGGCSGFQYY47 pKa = 11.03 GFTFDD52 pKa = 4.96 DD53 pKa = 4.21 QINDD57 pKa = 3.16 GDD59 pKa = 4.0 MTIEE63 pKa = 3.95 KK64 pKa = 10.11 QGVGLVVDD72 pKa = 4.57 PMSLQYY78 pKa = 11.16 LVGGSVDD85 pKa = 3.52 YY86 pKa = 11.39 TEE88 pKa = 4.94 GLEE91 pKa = 4.08 GSRR94 pKa = 11.84 FVVTNPNATSTCGCGSSFSII114 pKa = 5.02
Molecular weight: 12.07 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.754
IPC2_protein 3.923
IPC_protein 3.872
Toseland 3.656
ProMoST 4.05
Dawson 3.872
Bjellqvist 4.024
Wikipedia 3.821
Rodwell 3.694
Grimsley 3.567
Solomon 3.846
Lehninger 3.808
Nozaki 3.999
DTASelect 4.228
Thurlkill 3.719
EMBOSS 3.834
Sillero 3.986
Patrickios 1.914
IPC_peptide 3.846
IPC2_peptide 3.961
IPC2.peptide.svr19 3.892
Protein with the highest isoelectric point:
>tr|V5A5R5|V5A5R5_ENTCL Sensory box protein OS=Enterobacter cloacae S611 OX=1399146 GN=EDP2_2407 PE=4 SV=1
MM1 pKa = 7.91 RR2 pKa = 11.84 RR3 pKa = 11.84 RR4 pKa = 11.84 KK5 pKa = 8.39 QRR7 pKa = 11.84 KK8 pKa = 6.61 RR9 pKa = 11.84 RR10 pKa = 11.84 RR11 pKa = 11.84 RR12 pKa = 11.84 KK13 pKa = 7.98 PQQTRR18 pKa = 11.84 RR19 pKa = 11.84 RR20 pKa = 11.84 KK21 pKa = 9.02 RR22 pKa = 11.84 RR23 pKa = 11.84 RR24 pKa = 11.84 MQPKK28 pKa = 8.45 PPPMHH33 pKa = 6.29 RR34 pKa = 11.84 RR35 pKa = 11.84 KK36 pKa = 9.83 PKK38 pKa = 9.54 RR39 pKa = 11.84 RR40 pKa = 11.84 PRR42 pKa = 11.84 KK43 pKa = 8.84 PPLTHH48 pKa = 6.81 RR49 pKa = 11.84 RR50 pKa = 11.84 KK51 pKa = 9.91 PKK53 pKa = 8.93 QKK55 pKa = 9.06 PRR57 pKa = 11.84 KK58 pKa = 7.3 RR59 pKa = 11.84 QPMRR63 pKa = 11.84 RR64 pKa = 11.84 RR65 pKa = 11.84 KK66 pKa = 9.59 RR67 pKa = 11.84 RR68 pKa = 11.84 RR69 pKa = 11.84 KK70 pKa = 9.31 RR71 pKa = 11.84 LNRR74 pKa = 11.84 LLLKK78 pKa = 10.29 KK79 pKa = 8.93 PQPRR83 pKa = 11.84 RR84 pKa = 11.84 PPPLKK89 pKa = 10.2 KK90 pKa = 10.38 LPQRR94 pKa = 11.84 RR95 pKa = 11.84 PLPQRR100 pKa = 11.84 KK101 pKa = 7.06 PQRR104 pKa = 11.84 RR105 pKa = 11.84 RR106 pKa = 11.84 KK107 pKa = 8.54 PLQRR111 pKa = 11.84 KK112 pKa = 7.64 KK113 pKa = 9.56 QQPRR117 pKa = 11.84 RR118 pKa = 11.84 KK119 pKa = 9.19 RR120 pKa = 11.84 LRR122 pKa = 11.84 KK123 pKa = 9.63 KK124 pKa = 9.74 PPLRR128 pKa = 11.84 RR129 pKa = 11.84 KK130 pKa = 9.79 LPPRR134 pKa = 11.84 RR135 pKa = 11.84 PLPIRR140 pKa = 11.84 KK141 pKa = 9.0 RR142 pKa = 11.84 LPKK145 pKa = 10.11 KK146 pKa = 8.72 PQQRR150 pKa = 11.84 KK151 pKa = 8.46 PPPLKK156 pKa = 10.71 ASTICLAISARR167 pKa = 11.84 VRR169 pKa = 11.84 MHH171 pKa = 7.17 RR172 pKa = 11.84 KK173 pKa = 8.86 RR174 pKa = 11.84 AAEE177 pKa = 4.13 RR178 pKa = 11.84 KK179 pKa = 8.38 ATMQRR184 pKa = 11.84 RR185 pKa = 11.84 RR186 pKa = 11.84 VRR188 pKa = 11.84 VTLRR192 pKa = 11.84 TTVHH196 pKa = 7.01 PEE198 pKa = 4.28 PISVTTQGRR207 pKa = 11.84 LKK209 pKa = 10.48 RR210 pKa = 11.84 RR211 pKa = 11.84 LRR213 pKa = 11.84 AASMMHH219 pKa = 7.03 PPTPGRR225 pKa = 11.84 PVRR228 pKa = 11.84 YY229 pKa = 9.2 VSNWLLMGRR238 pKa = 11.84 CC239 pKa = 3.8
Molecular weight: 29.68 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.525
IPC2_protein 11.316
IPC_protein 12.852
Toseland 13.027
ProMoST 13.51
Dawson 13.027
Bjellqvist 13.013
Wikipedia 13.495
Rodwell 12.705
Grimsley 13.056
Solomon 13.51
Lehninger 13.422
Nozaki 13.027
DTASelect 13.013
Thurlkill 13.027
EMBOSS 13.525
Sillero 13.027
Patrickios 12.413
IPC_peptide 13.525
IPC2_peptide 12.501
IPC2.peptide.svr19 9.19
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
3989
0
3989
1290228
29
4981
323.4
35.71
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
10.278 ± 0.042
1.029 ± 0.015
5.13 ± 0.029
5.707 ± 0.038
3.878 ± 0.03
7.404 ± 0.043
2.292 ± 0.02
5.526 ± 0.033
4.001 ± 0.038
11.081 ± 0.056
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.674 ± 0.02
3.628 ± 0.035
4.487 ± 0.035
4.561 ± 0.029
5.862 ± 0.033
5.883 ± 0.037
5.289 ± 0.035
7.071 ± 0.033
1.548 ± 0.02
2.67 ± 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