Bellilinea caldifistulae
Average proteome isoelectric point is 6.44
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 2990 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|A0A0P6XND8|A0A0P6XND8_9CHLR Glycos_transf_1 domain-containing protein OS=Bellilinea caldifistulae OX=360411 GN=AC812_02115 PE=4 SV=1
MM1 pKa = 6.6 TTITLWEE8 pKa = 4.28 PEE10 pKa = 4.12 EE11 pKa = 4.17 RR12 pKa = 11.84 PAYY15 pKa = 8.78 ILHH18 pKa = 6.1 YY19 pKa = 10.69 GDD21 pKa = 4.23 VEE23 pKa = 4.74 VVGPTLAADD32 pKa = 3.81 EE33 pKa = 5.33 VICDD37 pKa = 3.77 MCLSDD42 pKa = 5.43 LPLRR46 pKa = 11.84 PVPVVDD52 pKa = 5.3 GDD54 pKa = 4.38 ALCLEE59 pKa = 5.15 CLTKK63 pKa = 10.37 VVPDD67 pKa = 3.56 WQSQVTPLLEE77 pKa = 4.96 LIWRR81 pKa = 11.84 TQISEE86 pKa = 4.28 FQASEE91 pKa = 3.86
Molecular weight: 10.21 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 3.766
IPC2_protein 3.91
IPC_protein 3.821
Toseland 3.63
ProMoST 3.923
Dawson 3.795
Bjellqvist 4.024
Wikipedia 3.706
Rodwell 3.656
Grimsley 3.554
Solomon 3.77
Lehninger 3.732
Nozaki 3.923
DTASelect 4.075
Thurlkill 3.681
EMBOSS 3.719
Sillero 3.935
Patrickios 0.769
IPC_peptide 3.77
IPC2_peptide 3.91
IPC2.peptide.svr19 3.883
Protein with the highest isoelectric point:
>tr|A0A0P6X0T5|A0A0P6X0T5_9CHLR 50S ribosomal protein L27 OS=Bellilinea caldifistulae OX=360411 GN=rpmA PE=3 SV=1
MM1 pKa = 7.89 RR2 pKa = 11.84 WRR4 pKa = 11.84 ARR6 pKa = 11.84 WRR8 pKa = 11.84 SRR10 pKa = 11.84 KK11 pKa = 8.79 RR12 pKa = 11.84 RR13 pKa = 11.84 PWGSRR18 pKa = 11.84 RR19 pKa = 11.84 ARR21 pKa = 11.84 CSRR24 pKa = 11.84 RR25 pKa = 11.84 GNGGWQRR32 pKa = 11.84 GWRR35 pKa = 11.84 SRR37 pKa = 11.84 EE38 pKa = 3.5 GRR40 pKa = 11.84 PRR42 pKa = 11.84 RR43 pKa = 11.84 ARR45 pKa = 11.84 RR46 pKa = 11.84 RR47 pKa = 11.84 RR48 pKa = 11.84 CSRR51 pKa = 11.84 RR52 pKa = 11.84 GNGGRR57 pKa = 11.84 QRR59 pKa = 11.84 GWRR62 pKa = 11.84 SRR64 pKa = 11.84 EE65 pKa = 3.5 GRR67 pKa = 11.84 PRR69 pKa = 11.84 RR70 pKa = 11.84 ARR72 pKa = 11.84 RR73 pKa = 11.84 RR74 pKa = 11.84 RR75 pKa = 11.84 RR76 pKa = 11.84 PRR78 pKa = 11.84 WGVGCHH84 pKa = 5.11 SGGWGEE90 pKa = 3.73 AARR93 pKa = 11.84 RR94 pKa = 11.84 RR95 pKa = 11.84 RR96 pKa = 3.52
Molecular weight: 11.93 kDa
Isoelectric point according different methods:
IPC2.protein.svr19 9.422
IPC2_protein 10.906
IPC_protein 12.53
Toseland 12.691
ProMoST 13.188
Dawson 12.691
Bjellqvist 12.691
Wikipedia 13.173
Rodwell 12.193
Grimsley 12.72
Solomon 13.188
Lehninger 13.086
Nozaki 12.691
DTASelect 12.691
Thurlkill 12.691
EMBOSS 13.188
Sillero 12.691
Patrickios 11.915
IPC_peptide 13.188
IPC2_peptide 12.179
IPC2.peptide.svr19 9.161
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
2990
0
2990
974906
48
2851
326.1
36.26
Amino acid frequency
Ala
Cys
Asp
Glu
Phe
Gly
His
Ile
Lys
Leu
9.059 ± 0.046
0.793 ± 0.014
4.618 ± 0.033
6.447 ± 0.056
4.131 ± 0.032
7.486 ± 0.041
1.867 ± 0.022
6.321 ± 0.045
3.518 ± 0.036
11.479 ± 0.063
Met
Asn
Gln
Pro
Arg
Ser
Thr
Val
Trp
Tyr
2.242 ± 0.02
3.428 ± 0.028
5.409 ± 0.035
4.373 ± 0.034
6.426 ± 0.046
5.493 ± 0.035
5.074 ± 0.039
7.261 ± 0.038
1.609 ± 0.018
2.965 ± 0.025
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