Mariniradius saccharolyticus AK6

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Cytophagia; Cytophagales; Cyclobacteriaceae; Mariniradius; Mariniradius saccharolyticus

Average proteome isoelectric point is 6.61

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4633 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|M7X9M5|M7X9M5_9BACT Rhomboid family protein OS=Mariniradius saccharolyticus AK6 OX=1239962 GN=C943_01910 PE=4 SV=1
MM1 pKa = 7.44NPTIVFGQGFNNNEE15 pKa = 4.02WVFGDD20 pKa = 4.91CGTGQNNYY28 pKa = 10.36LSFGKK33 pKa = 10.65GGDD36 pKa = 3.82PIVRR40 pKa = 11.84TLPSGVIVGQNNNAVAIDD58 pKa = 4.74PISGNIIFYY67 pKa = 10.7SNGVLVYY74 pKa = 10.37DD75 pKa = 4.71ANNQILEE82 pKa = 4.27GVAPGINGDD91 pKa = 3.56INGQQQVGIGILSYY105 pKa = 10.54EE106 pKa = 4.13PQGDD110 pKa = 3.11RR111 pKa = 11.84LYY113 pKa = 11.06YY114 pKa = 9.84IFYY117 pKa = 10.34VSPAGDD123 pKa = 3.62LQYY126 pKa = 12.09ALIDD130 pKa = 3.72MNAPGQAVGNEE141 pKa = 4.05PPLGEE146 pKa = 5.15IIEE149 pKa = 4.36KK150 pKa = 10.49DD151 pKa = 3.5QVVVGAVNGPILVVKK166 pKa = 9.09TPQSPSYY173 pKa = 10.1LISIEE178 pKa = 3.99GGSIVSRR185 pKa = 11.84RR186 pKa = 11.84IGANPGEE193 pKa = 4.22FTLISNAAVPFTPKK207 pKa = 10.37FMVFDD212 pKa = 3.87EE213 pKa = 4.49ASQRR217 pKa = 11.84VILIPDD223 pKa = 4.32DD224 pKa = 4.12PNQNIVVLGFDD235 pKa = 3.65TASGTFGSQEE245 pKa = 4.47PISQSSNGQAYY256 pKa = 9.81GGASFSPDD264 pKa = 2.54GAFIYY269 pKa = 9.73FSRR272 pKa = 11.84GNQLFRR278 pKa = 11.84IPSNNLTASPEE289 pKa = 4.41AIPLDD294 pKa = 4.03NPVHH298 pKa = 6.93AIYY301 pKa = 10.18DD302 pKa = 3.91VKK304 pKa = 11.03VGPDD308 pKa = 2.85GRR310 pKa = 11.84LYY312 pKa = 10.67YY313 pKa = 9.94IYY315 pKa = 10.49EE316 pKa = 4.15EE317 pKa = 4.33VLGGPQLIGRR327 pKa = 11.84VNNPNEE333 pKa = 4.12PVLDD337 pKa = 4.17DD338 pKa = 4.63LVLAEE343 pKa = 5.25DD344 pKa = 4.7PFNGTDD350 pKa = 3.47FCGRR354 pKa = 11.84IFPKK358 pKa = 10.41FAPNATISPTVDD370 pKa = 4.01FTWEE374 pKa = 3.73PDD376 pKa = 3.63QPCSNNPVQLTSLITPEE393 pKa = 3.69NYY395 pKa = 9.83RR396 pKa = 11.84PVSFEE401 pKa = 3.59WTFNPPLVDD410 pKa = 3.73EE411 pKa = 5.6DD412 pKa = 4.28GQPVDD417 pKa = 3.34IDD419 pKa = 3.57FTQEE423 pKa = 3.47HH424 pKa = 6.7LLIPEE429 pKa = 4.84DD430 pKa = 3.34ATANQSIDD438 pKa = 3.25VTLTVTFADD447 pKa = 4.79GSTQTVNKK455 pKa = 9.24TISLLEE461 pKa = 4.16NDD463 pKa = 4.39LQVQFSSQDD472 pKa = 3.23TTVCEE477 pKa = 4.55GACVDD482 pKa = 3.62IGSMLEE488 pKa = 3.96VQQGGGQGGGQGGGQGNYY506 pKa = 9.45EE507 pKa = 4.24YY508 pKa = 10.0FWSNIRR514 pKa = 11.84EE515 pKa = 4.13WRR517 pKa = 11.84SSKK520 pKa = 10.77DD521 pKa = 3.24NCVDD525 pKa = 3.75LPGLYY530 pKa = 8.72WVLVRR535 pKa = 11.84EE536 pKa = 4.76PGSSCYY542 pKa = 10.37AYY544 pKa = 9.8GSVRR548 pKa = 11.84VRR550 pKa = 11.84IWDD553 pKa = 4.85LLDD556 pKa = 3.11QSNNVWYY563 pKa = 10.11FGDD566 pKa = 4.18GAGLDD571 pKa = 4.3FNPDD575 pKa = 3.63PNNPNAPLPRR585 pKa = 11.84PVGHH589 pKa = 6.26NQNIPAGTTTISDD602 pKa = 3.35GTGQVLFFTDD612 pKa = 5.3GEE614 pKa = 4.97TVWDD618 pKa = 3.94LNGNIMEE625 pKa = 4.92NGDD628 pKa = 4.23SIGGSNLSSQSVIAVPVPTDD648 pKa = 3.07EE649 pKa = 4.55TIFYY653 pKa = 10.89LFTTQLAQDD662 pKa = 4.33GSNQVKK668 pKa = 9.9FSVVDD673 pKa = 3.98IKK675 pKa = 11.45AEE677 pKa = 3.97NQNGVGNVVSKK688 pKa = 11.44DD689 pKa = 3.27NFLFSPSTEE698 pKa = 3.76HH699 pKa = 6.8SAALAAGDD707 pKa = 3.95TTWVLFHH714 pKa = 7.06EE715 pKa = 5.11LGNNTFRR722 pKa = 11.84AYY724 pKa = 9.44PVSIHH729 pKa = 7.26GIGQPVLSSVGSSHH743 pKa = 6.38GFNSGVGSMKK753 pKa = 10.43FSPDD757 pKa = 2.97GTKK760 pKa = 10.44VAVTISDD767 pKa = 4.35GACSRR772 pKa = 11.84LEE774 pKa = 4.37IFDD777 pKa = 4.46FDD779 pKa = 4.15QNTGEE784 pKa = 4.09MTEE787 pKa = 4.12YY788 pKa = 11.42ALLDD792 pKa = 3.97LGCNNDD798 pKa = 3.11QVYY801 pKa = 10.72GLEE804 pKa = 3.99FSNDD808 pKa = 2.81GSRR811 pKa = 11.84VYY813 pKa = 10.81VSYY816 pKa = 10.92RR817 pKa = 11.84GGNGKK822 pKa = 8.93IDD824 pKa = 3.76EE825 pKa = 4.75FLIQAPEE832 pKa = 3.86QTGNNPIPCATCFSSATTRR851 pKa = 11.84PQRR854 pKa = 11.84EE855 pKa = 3.86ACILNSPVRR864 pKa = 11.84NTLTTSGPFGALQIGPDD881 pKa = 3.55GQIYY885 pKa = 8.59VARR888 pKa = 11.84PGQNVLGTINAGQDD902 pKa = 4.0CNRR905 pKa = 11.84SAYY908 pKa = 10.04NEE910 pKa = 4.32NGTSTLLGTSNLGLPSFVQQSGSSIPEE937 pKa = 3.75PALAGTPFLCIDD949 pKa = 4.06PQNGALGEE957 pKa = 4.19FEE959 pKa = 5.44GGGEE963 pKa = 4.17PDD965 pKa = 2.93IDD967 pKa = 3.99SYY969 pKa = 11.62FWTIVHH975 pKa = 6.9EE976 pKa = 5.02DD977 pKa = 3.29GTSILNNYY985 pKa = 8.14GGPGEE990 pKa = 4.03NFQVLEE996 pKa = 4.2QPFTRR1001 pKa = 11.84PGTYY1005 pKa = 8.87TVSLRR1010 pKa = 11.84VDD1012 pKa = 3.06RR1013 pKa = 11.84CGDD1016 pKa = 3.37PDD1018 pKa = 4.01FYY1020 pKa = 11.05EE1021 pKa = 4.66ASLEE1025 pKa = 4.27VEE1027 pKa = 4.88VIAPPTLTLPGEE1039 pKa = 4.3ATLCSGNPVSLTAIDD1054 pKa = 5.26GYY1056 pKa = 11.51DD1057 pKa = 3.76PADD1060 pKa = 3.52GLYY1063 pKa = 10.83DD1064 pKa = 3.84FEE1066 pKa = 4.45WRR1068 pKa = 11.84NAQGTLFGDD1077 pKa = 4.11SNSNTIFVNEE1087 pKa = 3.94EE1088 pKa = 4.07SIFTVTVSHH1097 pKa = 7.0RR1098 pKa = 11.84RR1099 pKa = 11.84PDD1101 pKa = 4.52DD1102 pKa = 3.37IPAEE1106 pKa = 4.11FFNPCPATASVFVGPPFDD1124 pKa = 5.08FDD1126 pKa = 3.71LTQTADD1132 pKa = 3.26QVCFDD1137 pKa = 3.76EE1138 pKa = 4.72SLVVFAPNTPIVGEE1152 pKa = 3.87WFYY1155 pKa = 11.38QVQGTNNRR1163 pKa = 11.84VSLGDD1168 pKa = 3.62FFEE1171 pKa = 6.18LEE1173 pKa = 4.26LVANTLPGPGIYY1185 pKa = 10.03DD1186 pKa = 3.82IIFVAEE1192 pKa = 4.2DD1193 pKa = 4.54PIVPGCLVEE1202 pKa = 5.13KK1203 pKa = 10.42VVEE1206 pKa = 4.62LIVWPLPAVEE1216 pKa = 5.04AVVLTDD1222 pKa = 5.46ADD1224 pKa = 3.67ACGQPTGSFEE1234 pKa = 4.02ITALTAADD1242 pKa = 4.33EE1243 pKa = 4.78IIVVEE1248 pKa = 4.25TGQRR1252 pKa = 11.84FTNVNAGDD1260 pKa = 3.74VLPIVSNLEE1269 pKa = 3.84PGVYY1273 pKa = 8.31TVRR1276 pKa = 11.84ATNDD1280 pKa = 3.37TGCEE1284 pKa = 3.64FSLPVQIRR1292 pKa = 11.84NLNPPTGIEE1301 pKa = 4.03DD1302 pKa = 4.95FIVQASPEE1310 pKa = 4.1VCGPVGVEE1318 pKa = 3.65NGEE1321 pKa = 4.2LLVVFPAGPQTGTYY1335 pKa = 9.64RR1336 pKa = 11.84AIRR1339 pKa = 11.84VEE1341 pKa = 4.16NGLEE1345 pKa = 3.96TTGAFTNEE1353 pKa = 3.57DD1354 pKa = 3.38SVRR1357 pKa = 11.84ISVEE1361 pKa = 3.3AGTYY1365 pKa = 8.51TIEE1368 pKa = 6.29IIDD1371 pKa = 3.84QFNCSVPDD1379 pKa = 4.07PGQYY1383 pKa = 9.86IVDD1386 pKa = 3.56EE1387 pKa = 4.47RR1388 pKa = 11.84EE1389 pKa = 3.65QAEE1392 pKa = 3.99FSIPNDD1398 pKa = 3.35LSICQEE1404 pKa = 4.02FTFTPVSQQNLVYY1417 pKa = 10.43TLVGPNNQPITPNQDD1432 pKa = 2.24GSYY1435 pKa = 8.62TISVTGQYY1443 pKa = 10.5TMTGTDD1449 pKa = 4.13PNGLLCPAQRR1459 pKa = 11.84QITILNNIFVDD1470 pKa = 4.61FAVSFAQVDD1479 pKa = 4.13CALGQYY1485 pKa = 10.27FDD1487 pKa = 6.09AILNNTNPGNVNFFWRR1503 pKa = 11.84NEE1505 pKa = 3.76AGDD1508 pKa = 3.54IVGRR1512 pKa = 11.84DD1513 pKa = 3.29QRR1515 pKa = 11.84FFPPAPGTYY1524 pKa = 9.85SLEE1527 pKa = 3.98VQPRR1531 pKa = 11.84SGALCPPRR1539 pKa = 11.84IITFTAPPYY1548 pKa = 10.49ALSVDD1553 pKa = 3.56AALEE1557 pKa = 4.16VIPFCVEE1564 pKa = 3.6DD1565 pKa = 3.79AFTVVSLEE1573 pKa = 3.75ADD1575 pKa = 3.22QTFVEE1580 pKa = 4.9RR1581 pKa = 11.84IDD1583 pKa = 3.34WLFVVNNNPVALPQYY1598 pKa = 10.8EE1599 pKa = 4.39NLTSINVSDD1608 pKa = 3.55EE1609 pKa = 4.3GIYY1612 pKa = 10.1QVVLTSVDD1620 pKa = 3.17GCEE1623 pKa = 4.07LARR1626 pKa = 11.84EE1627 pKa = 4.14QIQVIRR1633 pKa = 11.84STIVPPVIDD1642 pKa = 3.91PVYY1645 pKa = 10.11IICAVEE1651 pKa = 4.42GVTATITPGTYY1662 pKa = 8.42STYY1665 pKa = 9.71RR1666 pKa = 11.84WLLNGVEE1673 pKa = 4.3ISTAPEE1679 pKa = 3.92LTPTEE1684 pKa = 4.26AGSYY1688 pKa = 10.21LLTVGDD1694 pKa = 5.43DD1695 pKa = 3.99LGCSYY1700 pKa = 10.55TVSFTVNEE1708 pKa = 4.1DD1709 pKa = 3.21CALRR1713 pKa = 11.84VIFPDD1718 pKa = 4.16AMTPSNPSKK1727 pKa = 10.55RR1728 pKa = 11.84FEE1730 pKa = 4.28VYY1732 pKa = 10.48TNDD1735 pKa = 3.23FVSDD1739 pKa = 3.84LEE1741 pKa = 4.26VFIFNRR1747 pKa = 11.84WGEE1750 pKa = 4.29LIFYY1754 pKa = 7.64CQQSNINGEE1763 pKa = 4.15INVCQWDD1770 pKa = 3.94GTVDD1774 pKa = 3.69GKK1776 pKa = 10.43YY1777 pKa = 10.29VPIGVYY1783 pKa = 9.75PVVVKK1788 pKa = 10.57YY1789 pKa = 10.63RR1790 pKa = 11.84SQRR1793 pKa = 11.84QNVTNSITKK1802 pKa = 10.0SIIVIEE1808 pKa = 4.16

Molecular weight: 195.25 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|M7XA83|M7XA83_9BACT GCN5-related N-acetyltransferase OS=Mariniradius saccharolyticus AK6 OX=1239962 GN=C943_03544 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.56RR3 pKa = 11.84TFQPSRR9 pKa = 11.84RR10 pKa = 11.84KK11 pKa = 9.62RR12 pKa = 11.84RR13 pKa = 11.84NKK15 pKa = 9.5HH16 pKa = 3.99GFRR19 pKa = 11.84EE20 pKa = 4.18RR21 pKa = 11.84MSTANGRR28 pKa = 11.84RR29 pKa = 11.84VLRR32 pKa = 11.84ARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.1GRR39 pKa = 11.84HH40 pKa = 5.24KK41 pKa = 10.87LSVSSEE47 pKa = 3.97KK48 pKa = 9.91TLKK51 pKa = 10.51KK52 pKa = 10.72

Molecular weight: 6.28 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

4633

0

4633

1435942

37

4749

309.9

34.86

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.076 ± 0.035

0.679 ± 0.011

5.3 ± 0.026

6.607 ± 0.034

5.514 ± 0.031

7.302 ± 0.034

1.896 ± 0.02

6.928 ± 0.028

6.587 ± 0.038

9.722 ± 0.044

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.508 ± 0.018

4.811 ± 0.028

4.173 ± 0.022

3.735 ± 0.018

4.436 ± 0.024

6.265 ± 0.026

5.042 ± 0.031

6.478 ± 0.031

1.347 ± 0.013

3.592 ± 0.022
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