Chryseolinea serpens

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Cytophagia; Cytophagales; Fulvivirgaceae; Chryseolinea

Average proteome isoelectric point is 6.83

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6790 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|A0A1M5X1C5|A0A1M5X1C5_9BACT Iron-sulfur cluster assembly protein OS=Chryseolinea serpens OX=947013 GN=SAMN04488109_6214 PE=4 SV=1
MM1 pKa = 7.59KK2 pKa = 10.18KK3 pKa = 10.18LLSIFSLSLLLLIASCRR20 pKa = 11.84DD21 pKa = 3.18EE22 pKa = 5.43SYY24 pKa = 11.63GPTTYY29 pKa = 10.49EE30 pKa = 3.85YY31 pKa = 10.49ATIDD35 pKa = 3.28TSDD38 pKa = 3.36IPEE41 pKa = 4.45SVTEE45 pKa = 4.79DD46 pKa = 2.98SDD48 pKa = 3.81EE49 pKa = 4.33TVTIPVLYY57 pKa = 10.68GGTLSNATAFTINYY71 pKa = 8.54KK72 pKa = 10.04IEE74 pKa = 4.33GGTYY78 pKa = 8.08GADD81 pKa = 3.25YY82 pKa = 10.82VVVGGSSATGSVSIPAGTTGDD103 pKa = 3.56KK104 pKa = 10.9AIGLIEE110 pKa = 4.18IVPVADD116 pKa = 4.42LKK118 pKa = 11.23KK119 pKa = 10.1EE120 pKa = 4.1PNVEE124 pKa = 3.93LTITLVDD131 pKa = 3.99ASNGLSLGFPGAKK144 pKa = 9.62SYY146 pKa = 9.9TFTVEE151 pKa = 6.27DD152 pKa = 4.47DD153 pKa = 3.68DD154 pKa = 5.42CDD156 pKa = 3.78YY157 pKa = 11.93VEE159 pKa = 5.41ANFIGTAAGRR169 pKa = 11.84EE170 pKa = 4.21FYY172 pKa = 10.69DD173 pKa = 5.18DD174 pKa = 3.55GSTYY178 pKa = 9.04PTDD181 pKa = 4.2PDD183 pKa = 3.59APGYY187 pKa = 10.51DD188 pKa = 3.08VGFTSTGTNEE198 pKa = 3.86FEE200 pKa = 4.65MDD202 pKa = 3.87NFWGSSYY209 pKa = 10.58HH210 pKa = 6.76VSFTIDD216 pKa = 3.01PTTFVVTVPGQDD228 pKa = 3.14IEE230 pKa = 5.64DD231 pKa = 4.09GFHH234 pKa = 6.78VDD236 pKa = 3.06GTGTVSTCGKK246 pKa = 9.01TITITMNMDD255 pKa = 3.21GPGYY259 pKa = 9.34TGTFKK264 pKa = 10.86NVYY267 pKa = 8.09TFPEE271 pKa = 3.97

Molecular weight: 28.77 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1M5LLE9|A0A1M5LLE9_9BACT Trehalose utilisation OS=Chryseolinea serpens OX=947013 GN=SAMN04488109_1282 PE=4 SV=1
MM1 pKa = 7.88RR2 pKa = 11.84LLFLHH7 pKa = 7.09IYY9 pKa = 9.69KK10 pKa = 10.27IIVQRR15 pKa = 11.84ISSFHH20 pKa = 5.46SRR22 pKa = 11.84KK23 pKa = 9.23FLNSVGVLYY32 pKa = 10.69HH33 pKa = 6.05NTGCQPGVCEE43 pKa = 3.99PTIHH47 pKa = 6.84LRR49 pKa = 11.84HH50 pKa = 6.44APTKK54 pKa = 8.95IEE56 pKa = 3.71ARR58 pKa = 11.84HH59 pKa = 4.07VHH61 pKa = 5.67GAHH64 pKa = 5.97RR65 pKa = 11.84TALGCSVPLRR75 pKa = 11.84AKK77 pKa = 9.7PFEE80 pKa = 4.42ARR82 pKa = 11.84SHH84 pKa = 6.14FPVALLLFSSLPRR97 pKa = 11.84VKK99 pKa = 9.89TRR101 pKa = 11.84VMMGNSYY108 pKa = 10.04GVRR111 pKa = 11.84EE112 pKa = 4.2SGGNGVPKK120 pKa = 10.41KK121 pKa = 9.98KK122 pKa = 10.02QRR124 pKa = 11.84LALFLHH130 pKa = 5.76GHH132 pKa = 6.8KK133 pKa = 10.28IFLFAIAHH141 pKa = 4.79MTAIAFGQFAKK152 pKa = 10.46RR153 pKa = 11.84CPCWNMRR160 pKa = 11.84DD161 pKa = 3.61LVAVFLVVDD170 pKa = 4.72GQAVAALIDD179 pKa = 4.0GVGMAIYY186 pKa = 9.45RR187 pKa = 11.84WSVGG191 pKa = 3.2

Molecular weight: 21.27 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

6790

0

6790

2474512

39

4239

364.4

40.76

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.886 ± 0.029

0.762 ± 0.009

5.463 ± 0.023

5.673 ± 0.03

5.013 ± 0.02

7.03 ± 0.031

2.057 ± 0.014

6.297 ± 0.026

6.366 ± 0.032

9.612 ± 0.033

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.316 ± 0.015

4.779 ± 0.029

4.157 ± 0.022

3.662 ± 0.015

4.489 ± 0.02

6.25 ± 0.024

6.097 ± 0.039

6.925 ± 0.023

1.294 ± 0.013

3.875 ± 0.021
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