ECOD
T-group (topology)

5037.1.1 Bacterial photosystem II reaction centre L and M subunits-like

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Ligands and drugs

2,292
Member domains
1,643
with ligand contacts (≤ 4 Å)
71.7% of members
1,284
with DrugDomain annotations
56.0% of members
1,272
with a DrugBank compound
55.5% of members

Aggregated over all current member domains of this group. Drug annotations come from DrugDomain; buffers and crystallization additives are excluded from the tables below.

Chemical profile

Chemical profiles are computed for X-groups. 5037.1.1 belongs to X-group 5037 Bacterial photosystem II reaction centre L and M subunits-like, which binds 5.9 ligand superclasses per 20 proteins, narrower than 75% of the 256 X-groups with enough proteins to compare. View its chemical profile →

DrugBank compounds

DrugBankPDB ligandNameDomains
DB06755BCRBeta carotene792
DB02133CLAChlorophyll A785
DB02043LHG1,2-Dipalmitoyl-Phosphatidyl-Glycerole693
DB03426DGDDigalactosyl Diacyl Glycerol (Dgdg)509
DB01853BCLBacteriochlorophyll A351
DB01022PQNPhylloquinone344
DB09270U10Ubidecarenone297
DB03429CDLTetrastearoyl cardiolipin165
DB03193STEStearic acid100
DB04450HTGHeptyl 1-Thiohexopyranoside83
DB04079HTOHeptane-1,2,3-Triol72
DB13075MQ7Menaquinone 756
DB08690UQ2Ubiquinone Q229
DB01728PEF1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine19
DB04735MGEMonogalactosyldiacylglycerol18
DB08689UQ1Ubiquinone Q117
DB03831MPG[(Z)-octadec-9-enyl] (2R)-2,3-bis(oxidanyl)propanoate12
DB03279LMUDodecyl-Alpha-D-Maltoside10
DB00137LUT(3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL8
DB15914RRXCryptoxanthin8

Most frequently bound compounds

PDB ligandNameDomains in contact
CLACHLOROPHYLL A1,120
BCRBETA-CAROTENE1,049
LHG1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE960
LMG1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE847
FE2metalFE (II) ION756
DGDDIGALACTOSYL DIACYL GLYCEROL (DGDG)747
PHOPHEOPHYTIN A683
PL92,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE636
SQD1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL601
CLCHLORIDE ION565
SF4IRON/SULFUR CLUSTER462
PQNPHYLLOQUINONE442
BCLBACTERIOCHLOROPHYLL A424
FEmetalFE (III) ION395
BPHBACTERIOPHEOPHYTIN A390
U10UBIQUINONE-10322
OEXCA-MN4-O5 CLUSTER273
UNLUnknown ligand265
CL0CHLOROPHYLL A ISOMER264
CDLCARDIOLIPIN207