Cerasibacillus quisquiliarum

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli;

Average proteome isoelectric point is 6.56

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 2778 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* 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|A0A511UZG6|A0A511UZG6_9BACI Uncharacterized protein OS=Cerasibacillus quisquiliarum OX=227865 GN=CQU01_22850 PE=4 SV=1
MM1 pKa = 7.49PTFDD5 pKa = 3.44QQNFFPVEE13 pKa = 4.1KK14 pKa = 9.9EE15 pKa = 3.58LGMSFKK21 pKa = 10.09PQKK24 pKa = 10.32EE25 pKa = 4.2LISFDD30 pKa = 4.06DD31 pKa = 3.51YY32 pKa = 11.61RR33 pKa = 11.84FNQITNLEE41 pKa = 4.1NLSDD45 pKa = 4.15DD46 pKa = 4.41EE47 pKa = 4.48YY48 pKa = 11.83DD49 pKa = 4.47EE50 pKa = 4.58IAEE53 pKa = 4.4SYY55 pKa = 10.79IEE57 pKa = 4.07LTTYY61 pKa = 11.05SSGSKK66 pKa = 10.26LSGYY70 pKa = 9.56PVFTQDD76 pKa = 3.33DD77 pKa = 3.81PRR79 pKa = 11.84YY80 pKa = 8.46KK81 pKa = 10.25EE82 pKa = 4.09QYY84 pKa = 9.03QSYY87 pKa = 10.55DD88 pKa = 2.88ILLFQIDD95 pKa = 4.18SYY97 pKa = 10.52DD98 pKa = 3.43TPGIMWGDD106 pKa = 3.21AGVANYY112 pKa = 9.64FITSGDD118 pKa = 3.48LKK120 pKa = 11.04SRR122 pKa = 11.84NLLNVLHH129 pKa = 7.33DD130 pKa = 4.33WDD132 pKa = 3.97CHH134 pKa = 5.12

Molecular weight: 15.68 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A511V1T1|A0A511V1T1_9BACI tRNA-dihydrouridine synthase OS=Cerasibacillus quisquiliarum OX=227865 GN=CQU01_15400 PE=3 SV=1
MM1 pKa = 7.28KK2 pKa = 9.44RR3 pKa = 11.84TYY5 pKa = 10.06QPHH8 pKa = 4.56NRR10 pKa = 11.84KK11 pKa = 9.3RR12 pKa = 11.84KK13 pKa = 8.0RR14 pKa = 11.84VHH16 pKa = 6.06GFRR19 pKa = 11.84ARR21 pKa = 11.84MSTKK25 pKa = 10.19NGRR28 pKa = 11.84KK29 pKa = 8.49VLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84KK37 pKa = 9.05GRR39 pKa = 11.84KK40 pKa = 8.7VLSAA44 pKa = 4.05

Molecular weight: 5.37 kDa
Isoelectric point according different methods:





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

2778

0

2778

778283

39

2156

280.2

31.71

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.411 ± 0.049

0.626 ± 0.015

5.391 ± 0.041

7.377 ± 0.055

4.522 ± 0.042

6.4 ± 0.044

2.409 ± 0.028

8.656 ± 0.055

7.278 ± 0.044

9.661 ± 0.052

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.86 ± 0.022

4.359 ± 0.036

3.504 ± 0.027

3.899 ± 0.035

4.163 ± 0.04

5.522 ± 0.037

5.612 ± 0.03

6.756 ± 0.04

0.933 ± 0.017

3.661 ± 0.029
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
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski