Ulvibacter marinus

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Flavobacteriia; Flavobacteriales; Flavobacteriaceae; Patiriisocius

Average proteome isoelectric point is 6.31

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3169 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|A0A5J4J3T3|A0A5J4J3T3_9FLAO Uncharacterized protein OS=Ulvibacter marinus OX=1397112 GN=ULMA_26510 PE=4 SV=1
MM1 pKa = 7.43KK2 pKa = 10.39KK3 pKa = 8.55ITILAALVASFSMNAQLFSDD23 pKa = 4.74DD24 pKa = 4.11FQDD27 pKa = 5.48GEE29 pKa = 4.13ISDD32 pKa = 3.88WTTIDD37 pKa = 3.27VDD39 pKa = 3.81GDD41 pKa = 4.1GEE43 pKa = 4.56NFTAYY48 pKa = 10.3DD49 pKa = 4.13PSTAMDD55 pKa = 3.72GAVYY59 pKa = 10.22HH60 pKa = 6.67LSSEE64 pKa = 4.37SWNGAPLTPDD74 pKa = 3.15NYY76 pKa = 10.28VVSPAIDD83 pKa = 3.37VTGATDD89 pKa = 4.56LLLTYY94 pKa = 9.81FAGGQDD100 pKa = 3.47PLYY103 pKa = 9.37SQEE106 pKa = 3.96VYY108 pKa = 9.19TVYY111 pKa = 10.79VSTGNTVADD120 pKa = 4.65FMDD123 pKa = 3.83DD124 pKa = 3.9TITVSFNEE132 pKa = 4.61DD133 pKa = 3.43LGNDD137 pKa = 3.54PAAAGEE143 pKa = 4.13LVDD146 pKa = 5.47RR147 pKa = 11.84SLDD150 pKa = 3.62VSDD153 pKa = 5.65LDD155 pKa = 4.23GATTVYY161 pKa = 10.19IAFRR165 pKa = 11.84HH166 pKa = 6.08HH167 pKa = 7.14DD168 pKa = 3.44VSDD171 pKa = 3.48QFIINFDD178 pKa = 3.9DD179 pKa = 3.63VTLDD183 pKa = 3.61GLLGTDD189 pKa = 4.2DD190 pKa = 3.63NAIAGFNQFVDD201 pKa = 3.46ANNNLRR207 pKa = 11.84LSSVNGNIEE216 pKa = 4.01TVSIYY221 pKa = 9.52NTLGQNVLTSSIEE234 pKa = 3.93NSSASLDD241 pKa = 3.79LNAYY245 pKa = 8.52AAGVYY250 pKa = 8.24VVKK253 pKa = 11.01ANVNGQTSTFKK264 pKa = 10.88VIKK267 pKa = 10.11KK268 pKa = 10.13

Molecular weight: 28.71 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A5J4J0B2|A0A5J4J0B2_9FLAO Peptidase_S8 domain-containing protein OS=Ulvibacter marinus OX=1397112 GN=ULMA_13010 PE=4 SV=1
MM1 pKa = 7.54SVRR4 pKa = 11.84KK5 pKa = 9.68LKK7 pKa = 10.5PITPGQRR14 pKa = 11.84FRR16 pKa = 11.84VVNGFDD22 pKa = 5.49AITTDD27 pKa = 3.56KK28 pKa = 11.07PEE30 pKa = 4.39KK31 pKa = 10.58SLLAPNKK38 pKa = 10.02RR39 pKa = 11.84SGGRR43 pKa = 11.84NSQGKK48 pKa = 6.48MTMRR52 pKa = 11.84YY53 pKa = 9.3IGGGHH58 pKa = 5.85KK59 pKa = 9.86KK60 pKa = 9.7KK61 pKa = 10.84YY62 pKa = 10.14RR63 pKa = 11.84IIDD66 pKa = 3.85FKK68 pKa = 10.78RR69 pKa = 11.84DD70 pKa = 3.38KK71 pKa = 11.03AGVPATVASIEE82 pKa = 4.02YY83 pKa = 10.1DD84 pKa = 3.45PNRR87 pKa = 11.84TAFIALLNYY96 pKa = 9.66QDD98 pKa = 3.47GEE100 pKa = 4.05KK101 pKa = 10.22RR102 pKa = 11.84YY103 pKa = 10.72VIAQNGLQVGQNIVSGDD120 pKa = 3.38TTAPEE125 pKa = 4.13IGNAMTLANIPLGTIISCIEE145 pKa = 3.75LRR147 pKa = 11.84PGQGAVLARR156 pKa = 11.84SAGAFAQLMARR167 pKa = 11.84DD168 pKa = 4.13GKK170 pKa = 10.5FATVKK175 pKa = 10.41LPSGEE180 pKa = 4.05TRR182 pKa = 11.84LILVTCMATIGAVSNSDD199 pKa = 3.2HH200 pKa = 6.21QLLVSGKK207 pKa = 9.49AGRR210 pKa = 11.84SRR212 pKa = 11.84WLGRR216 pKa = 11.84RR217 pKa = 11.84PRR219 pKa = 11.84TRR221 pKa = 11.84PVVMNPVDD229 pKa = 3.47HH230 pKa = 7.05PMGGGEE236 pKa = 4.28GKK238 pKa = 10.51SSGGHH243 pKa = 4.59PRR245 pKa = 11.84SRR247 pKa = 11.84NGIPAKK253 pKa = 10.29GYY255 pKa = 7.18RR256 pKa = 11.84TRR258 pKa = 11.84SKK260 pKa = 9.46TKK262 pKa = 10.0QSNKK266 pKa = 10.2YY267 pKa = 9.54IIEE270 pKa = 4.05RR271 pKa = 11.84RR272 pKa = 11.84KK273 pKa = 10.1KK274 pKa = 9.82

Molecular weight: 29.75 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

3169

0

3169

1055359

40

2686

333.0

37.4

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.595 ± 0.048

0.733 ± 0.016

5.725 ± 0.039

6.653 ± 0.041

5.128 ± 0.033

6.46 ± 0.039

1.647 ± 0.02

8.005 ± 0.04

7.353 ± 0.065

9.134 ± 0.048

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.203 ± 0.023

6.292 ± 0.049

3.354 ± 0.027

3.321 ± 0.022

3.325 ± 0.031

6.574 ± 0.036

6.258 ± 0.049

6.37 ± 0.036

0.952 ± 0.013

3.917 ± 0.031
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