Kingella potus

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Betaproteobacteria; Neisseriales; Neisseriaceae; Kingella

Average proteome isoelectric point is 6.89

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2195 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|A0A377R093|A0A377R093_9NEIS Staphylococcal nuclease homologue OS=Kingella potus OX=265175 GN=NCTC13336_00718 PE=4 SV=1
MM1 pKa = 7.31GLCVVLQAYY10 pKa = 8.19TEE12 pKa = 4.64DD13 pKa = 4.5DD14 pKa = 3.92LNQILTGGSGFDD26 pKa = 3.22ALQEE30 pKa = 4.15EE31 pKa = 5.12EE32 pKa = 3.97NRR34 pKa = 11.84AVAEE38 pKa = 4.15CDD40 pKa = 4.06LDD42 pKa = 4.67KK43 pKa = 11.43LWDD46 pKa = 3.81CLRR49 pKa = 11.84YY50 pKa = 9.97ALTRR54 pKa = 11.84SPEE57 pKa = 4.13FEE59 pKa = 4.0DD60 pKa = 4.06TPLNNAVCGTHH71 pKa = 6.65SVLEE75 pKa = 4.2YY76 pKa = 10.93VDD78 pKa = 5.45LSPEE82 pKa = 3.86EE83 pKa = 4.4CAEE86 pKa = 4.31LDD88 pKa = 3.61PSEE91 pKa = 4.32VPSYY95 pKa = 10.48STVGDD100 pKa = 3.6VAEE103 pKa = 4.99ISAALNALDD112 pKa = 4.1FAKK115 pKa = 10.61QLGEE119 pKa = 3.57ISAAEE124 pKa = 4.02WEE126 pKa = 4.31KK127 pKa = 11.25SDD129 pKa = 4.62VYY131 pKa = 10.99RR132 pKa = 11.84SDD134 pKa = 4.81LFGDD138 pKa = 3.84DD139 pKa = 4.03PEE141 pKa = 5.33IVDD144 pKa = 4.88FLIEE148 pKa = 4.55LFDD151 pKa = 3.9EE152 pKa = 4.92LRR154 pKa = 11.84AFYY157 pKa = 8.82QTAAEE162 pKa = 4.31QKK164 pKa = 10.15CGVLSTLCC172 pKa = 3.93

Molecular weight: 18.96 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A377QZ36|A0A377QZ36_9NEIS Uncharacterized protein OS=Kingella potus OX=265175 GN=NCTC13336_00014 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.36RR3 pKa = 11.84TYY5 pKa = 10.14QPSVTKK11 pKa = 10.56RR12 pKa = 11.84KK13 pKa = 7.91RR14 pKa = 11.84THH16 pKa = 5.87GFLVRR21 pKa = 11.84SRR23 pKa = 11.84TRR25 pKa = 11.84GGRR28 pKa = 11.84AVLAARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.87GRR39 pKa = 11.84KK40 pKa = 8.75RR41 pKa = 11.84LAVV44 pKa = 3.41

Molecular weight: 5.08 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

2195

0

2195

656480

30

10105

299.1

32.79

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.161 ± 0.086

1.087 ± 0.026

5.219 ± 0.04

5.818 ± 0.055

3.966 ± 0.042

7.882 ± 0.07

2.213 ± 0.029

5.127 ± 0.043

4.642 ± 0.05

10.214 ± 0.072

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.274 ± 0.031

3.55 ± 0.051

4.622 ± 0.035

4.075 ± 0.043

6.211 ± 0.065

5.375 ± 0.049

5.021 ± 0.051

6.363 ± 0.056

1.285 ± 0.022

2.897 ± 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
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