Floricoccus tropicus

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae; Floricoccus

Average proteome isoelectric point is 6.07

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2108 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|A0A1E8GNJ8|A0A1E8GNJ8_9LACT Uncharacterized protein OS=Floricoccus tropicus OX=1859473 GN=BG261_03065 PE=4 SV=1
MM1 pKa = 7.51TEE3 pKa = 4.22HH4 pKa = 6.46NHH6 pKa = 6.11DD7 pKa = 4.59HH8 pKa = 5.86NHH10 pKa = 7.01DD11 pKa = 4.83DD12 pKa = 3.75IEE14 pKa = 4.68LVTLYY19 pKa = 10.69DD20 pKa = 3.73EE21 pKa = 5.36NGDD24 pKa = 3.65EE25 pKa = 4.36VLYY28 pKa = 10.42EE29 pKa = 4.05VYY31 pKa = 10.9LEE33 pKa = 4.4IEE35 pKa = 4.08AQKK38 pKa = 10.96EE39 pKa = 3.92FGKK42 pKa = 10.4DD43 pKa = 3.32YY44 pKa = 11.02ILLVPHH50 pKa = 7.23DD51 pKa = 4.77LNEE54 pKa = 4.63DD55 pKa = 3.72DD56 pKa = 4.84EE57 pKa = 5.53ALILPYY63 pKa = 10.44AVEE66 pKa = 3.91KK67 pKa = 11.06DD68 pKa = 3.67EE69 pKa = 4.52NGEE72 pKa = 4.1EE73 pKa = 4.05IIVPISEE80 pKa = 5.19DD81 pKa = 4.76SDD83 pKa = 5.19AEE85 pKa = 3.93WNMIEE90 pKa = 4.45EE91 pKa = 4.57VFNSIVEE98 pKa = 4.24EE99 pKa = 4.2EE100 pKa = 4.09QQ101 pKa = 3.1

Molecular weight: 11.83 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1E8GLB8|A0A1E8GLB8_9LACT Uncharacterized protein OS=Floricoccus tropicus OX=1859473 GN=BG261_04760 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.43RR3 pKa = 11.84TYY5 pKa = 10.29QPSKK9 pKa = 10.26RR10 pKa = 11.84KK11 pKa = 8.87RR12 pKa = 11.84QKK14 pKa = 8.05THH16 pKa = 5.1GFRR19 pKa = 11.84KK20 pKa = 10.02RR21 pKa = 11.84MSTKK25 pKa = 9.46NGRR28 pKa = 11.84RR29 pKa = 11.84VLASRR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84KK37 pKa = 9.08GRR39 pKa = 11.84AVISAA44 pKa = 3.98

Molecular weight: 5.27 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

2108

0

2108

628882

38

1747

298.3

33.58

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.511 ± 0.054

0.483 ± 0.013

6.241 ± 0.046

7.206 ± 0.062

4.765 ± 0.046

6.363 ± 0.047

1.485 ± 0.02

8.566 ± 0.059

7.74 ± 0.052

9.461 ± 0.062

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.558 ± 0.022

5.629 ± 0.048

3.1 ± 0.029

3.222 ± 0.032

3.485 ± 0.041

6.516 ± 0.059

5.246 ± 0.035

6.699 ± 0.042

0.813 ± 0.019

3.911 ± 0.037
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