Thalassotalea mangrovi

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales; Colwelliaceae; Thalassotalea

Average proteome isoelectric point is 6.03

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3157 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|A0A4U1B4Z6|A0A4U1B4Z6_9GAMM Uncharacterized protein OS=Thalassotalea mangrovi OX=2572245 GN=E8M12_09540 PE=4 SV=1
MM1 pKa = 7.9EE2 pKa = 5.15YY3 pKa = 8.91NTSEE7 pKa = 4.19LCNLYY12 pKa = 9.93TDD14 pKa = 4.41LVDD17 pKa = 3.64VLEE20 pKa = 4.91PMLSNYY26 pKa = 9.79GGRR29 pKa = 11.84SSFGGQVVTIKK40 pKa = 10.68CFEE43 pKa = 4.5ANGLISQMVEE53 pKa = 3.22NDD55 pKa = 3.28GTGKK59 pKa = 10.37VLVIDD64 pKa = 4.47GGGSARR70 pKa = 11.84KK71 pKa = 9.52ALVDD75 pKa = 3.61SYY77 pKa = 11.0IAEE80 pKa = 4.18AAAKK84 pKa = 9.8NGWEE88 pKa = 4.48GIICYY93 pKa = 10.4GSVRR97 pKa = 11.84DD98 pKa = 3.69VDD100 pKa = 3.85ALEE103 pKa = 5.06EE104 pKa = 4.08IDD106 pKa = 4.71IGIQAMVSIPVGAVDD121 pKa = 4.76NDD123 pKa = 3.76DD124 pKa = 4.53GEE126 pKa = 4.96IDD128 pKa = 3.77VAVNFAGVTILPEE141 pKa = 3.69DD142 pKa = 4.7HH143 pKa = 7.24IYY145 pKa = 11.29ADD147 pKa = 3.46NTGVVLSPDD156 pKa = 3.74PLDD159 pKa = 4.11IEE161 pKa = 4.46

Molecular weight: 17.02 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4U1B7S3|A0A4U1B7S3_9GAMM Hsp20 family protein OS=Thalassotalea mangrovi OX=2572245 GN=E8M12_05225 PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.46RR12 pKa = 11.84KK13 pKa = 9.37RR14 pKa = 11.84NHH16 pKa = 5.37GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.33NGRR28 pKa = 11.84AVIARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.46GRR39 pKa = 11.84AKK41 pKa = 10.69LSAA44 pKa = 3.92

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

3157

0

3157

1056890

25

1762

334.8

37.27

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.657 ± 0.046

1.011 ± 0.015

5.873 ± 0.036

6.013 ± 0.035

4.298 ± 0.03

6.852 ± 0.038

2.224 ± 0.023

6.445 ± 0.033

5.079 ± 0.037

10.212 ± 0.053

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.535 ± 0.018

4.446 ± 0.026

3.931 ± 0.027

5.135 ± 0.046

4.536 ± 0.031

6.379 ± 0.029

5.141 ± 0.028

6.772 ± 0.038

1.252 ± 0.015

3.208 ± 0.027
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