Salinicoccus roseus

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Bacillales; Staphylococcaceae; Salinicoccus

Average proteome isoelectric point is 5.7

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2412 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|A0A0C2HG02|A0A0C2HG02_9STAP Transporter OS=Salinicoccus roseus OX=45670 GN=SN16_07605 PE=4 SV=1
MM1 pKa = 7.33KK2 pKa = 10.34RR3 pKa = 11.84FIILLSIPMFITACTNPDD21 pKa = 3.55DD22 pKa = 4.1EE23 pKa = 4.74TAEE26 pKa = 4.22SEE28 pKa = 4.15PSEE31 pKa = 4.27EE32 pKa = 4.09EE33 pKa = 3.88TTEE36 pKa = 4.06EE37 pKa = 3.81EE38 pKa = 4.43TEE40 pKa = 4.15EE41 pKa = 4.06VTEE44 pKa = 4.24EE45 pKa = 4.06EE46 pKa = 4.73TEE48 pKa = 4.18EE49 pKa = 3.95EE50 pKa = 4.39APPEE54 pKa = 3.95VTPIDD59 pKa = 3.74VTSDD63 pKa = 3.0AFISNFFSGNYY74 pKa = 8.26EE75 pKa = 3.73YY76 pKa = 10.09RR77 pKa = 11.84TISVHH82 pKa = 6.21SSYY85 pKa = 11.42DD86 pKa = 3.46YY87 pKa = 10.9MVDD90 pKa = 3.9RR91 pKa = 11.84LGDD94 pKa = 3.61PAGSGSTVDD103 pKa = 3.15GTYY106 pKa = 10.61YY107 pKa = 10.54HH108 pKa = 7.03YY109 pKa = 11.55DD110 pKa = 3.31HH111 pKa = 7.29IGFNFPEE118 pKa = 4.36AVGSVEE124 pKa = 4.23DD125 pKa = 3.9TSEE128 pKa = 4.29LKK130 pKa = 10.66VDD132 pKa = 4.63GIIIFPEE139 pKa = 4.16EE140 pKa = 4.16FSKK143 pKa = 11.04QDD145 pKa = 3.39AVEE148 pKa = 4.11HH149 pKa = 6.07FGWPSSDD156 pKa = 3.22EE157 pKa = 4.11VSDD160 pKa = 3.85FRR162 pKa = 11.84MFYY165 pKa = 10.91DD166 pKa = 3.74SDD168 pKa = 4.03DD169 pKa = 4.35SNGQYY174 pKa = 11.93VMMKK178 pKa = 9.92YY179 pKa = 9.83SQEE182 pKa = 3.83DD183 pKa = 4.29RR184 pKa = 11.84ITEE187 pKa = 4.36IILQYY192 pKa = 10.94KK193 pKa = 9.75DD194 pKa = 4.19LSDD197 pKa = 3.67TEE199 pKa = 5.33FYY201 pKa = 11.03DD202 pKa = 3.74

Molecular weight: 23.12 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0C2HLR2|A0A0C2HLR2_9STAP Cardiolipin synthase OS=Salinicoccus roseus OX=45670 GN=SN16_07090 PE=3 SV=1
MM1 pKa = 6.38TTVLRR6 pKa = 11.84RR7 pKa = 11.84ITFVIVIIAIWEE19 pKa = 4.5VISKK23 pKa = 9.72LQFFPTFMFPPLIIPNDD40 pKa = 3.96PGGVTVIKK48 pKa = 9.63TLITGILSGQILEE61 pKa = 4.39ATGITLGRR69 pKa = 11.84LLIGFFIAVILGLTFGFLIARR90 pKa = 11.84YY91 pKa = 8.93KK92 pKa = 10.09WVDD95 pKa = 3.15DD96 pKa = 3.6TLGFFVTALQSIPSIVWFPLAIVWFGLGNVAILFIVAIGATWTMTVNSSAGFKK149 pKa = 9.84NVPSIYY155 pKa = 9.43IDD157 pKa = 3.27AARR160 pKa = 11.84TLGASGTHH168 pKa = 6.19LVRR171 pKa = 11.84TVIIPASVPHH181 pKa = 7.14IISGLRR187 pKa = 11.84VAWAFAWRR195 pKa = 11.84AIMAGEE201 pKa = 4.11LLGAAGGLGHH211 pKa = 7.58LLDD214 pKa = 5.24LGRR217 pKa = 11.84SIQAMDD223 pKa = 4.16LVLSIMIVIGIIGTIIDD240 pKa = 3.68NQVFLRR246 pKa = 11.84MEE248 pKa = 4.29RR249 pKa = 11.84SVSRR253 pKa = 11.84RR254 pKa = 11.84WGLGTT259 pKa = 4.02

Molecular weight: 28.03 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

2412

0

2412

735775

37

1489

305.0

34.17

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.344 ± 0.051

0.548 ± 0.013

6.113 ± 0.044

8.169 ± 0.058

4.391 ± 0.035

7.364 ± 0.045

2.322 ± 0.027

7.64 ± 0.045

5.575 ± 0.049

9.245 ± 0.054

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.29 ± 0.022

4.003 ± 0.033

3.523 ± 0.024

3.075 ± 0.026

4.652 ± 0.044

5.828 ± 0.033

5.372 ± 0.03

7.126 ± 0.039

0.831 ± 0.019

3.589 ± 0.032
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