Structure of PDB 7wsq Chain C

Receptor sequence

>7wsqC (length=418) Species: 376620 (Gluconobacter japonicus)

ISRGHYLAIAADCAACHTNGRDGQFLAGGYAISSPMGNIYSTNITPSKTH
GIGNYTLEQFSKALRHGIRADGAQLYPAMPYDAYNRLTDEDVKSLYAYIM
TEVKPVDAPSPKTQLPFPFSIRASLGIWKIAARIEGKPYVFDHTHNDDWN
RGRYLVDELAHCGECHTPRNFLLAPNQSAYLAGADIGSWRAPNITNAPQS
GIGSWSDQDLFQYLKTGKTAHARAAGPMAEAIEHSLQYLPDADISAIVTY
LRSVPAKAESGQTVANFEHAGRPSSYSVTTDGAALYEAVCASCHQSDGKG
SKDGYYPSLVGNTTTGQLNPNDLIASILYGVDRTTDNHEILMPAFGPDSL
VQPLTDEQIATIADYVLSHFGNAQATVSADAVKQVRAGGKQVPLAKLASP
GVMLLLGTGGILGAILVV

3D structure

• PDB: 7wsq Structural and Bioelectrochemical Elucidation of Direct Electron Transfer-type Membrane-bound Fructose Dehydrogenase
• Chain: C
• Resolution: 3.8 Å

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	HEC	C	R262 V342 C343 C346 H347 Y359 P360 N365 T367 I380 V384 R386 I393 M395 F398	R223 V289 C290 C293 H294 Y306 P307 N312 T314 I327 V331 R333 I340 M342 F345
BS02	HEC	C	C201 C204 H205 A230 P231 I233 Y252 L253 P266 M267 T366 D375	C162 C165 H166 A191 P192 I194 Y213 L214 P227 M228 T313 D322
BS03	HEC	C	D51 C52 C55 H56 T81 I83 F99 L103 L114 Y115 M118 Y123	D12 C13 C16 H17 T42 I44 F60 L64 L75 Y76 M79 Y84

Gene Ontology

Molecular Function

• GO:0005506 iron ion binding
• GO:0009055 electron transfer activity
• GO:0016614 oxidoreductase activity, acting on CH-OH group of donors
• GO:0020037 heme binding

Cellular Component

• GO:0016020 membrane

External links

• PDB: RCSB:7wsq, PDBe:7wsq, PDBj:7wsq
• PDBsum: 7wsq
• UniProt: M1V1V5|FDHC_GLUJA Fructose dehydrogenase cytochrome subunit (Gene Name=fdhC)