Structure of PDB 7ueb Chain Y

Receptor sequence

>7uebY (length=360) Species: 194439 (Chlorobaculum tepidum TLS) [Search protein sequence]

NDVTTAHSDYEIVLEGGSSSWGKVKARAKVNAPPASPLLPADCDVKLNVK
PLDPAKGFVRISAVFESIVDSTKNKLTIEADIANETKERRISVGEGMVSV
GDFSHTFSFEGSVVNLFYYRSDAVRRNVPNPIYMQGRQFHDILMKVPLDN
NDLIDTWEGTVKAIGSTGAFNDWIRDFWFIGPAFTALNEGGQRISRIEVN
GLNTESGPKGPVGVSRWRFSHGGSGMVDSISRWAELFPSDKLNRPAQVEA
GFRSDSQGIEVKVDGEFPGVSVDAGGGLRRILNHPLIPLVHHGMVGKFNN
FNVDAQLKVVLPKGYKIRYAAPQYRSQNLEEYRWSGGAYARWVEHVCKGG
VGQFEILYAQ

3D structure

PDB

7ueb Molecular asymmetry of a photosynthetic supercomplex from green sulfur bacteria.

Chain

Resolution

3.08 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

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)
BS01	BCL	Y	S127 A129 V130	S121 A123 V124
BS02	BCL	Y	L122 Y124 Y125 R126 F145	L116 Y118 Y119 R120 F139
BS03	BCL	Y	V134 P137 I138 Y139 Q141	V128 P131 I132 Y133 Q135
BS04	BCL	Y	V106 F109 H111 F113 M150 V152 L159 T162 W163 T166 I180 S221 W223	V100 F103 H105 F107 M144 V146 L153 T156 W157 T160 I174 S215 W217
BS05	BCL	Y	P43 L44 S73 V75 N80 K81 L82 I84 F113 F115 W184 I186 F258	P37 L38 S67 V69 N74 K75 L76 I78 F107 F109 W178 I180 F252
BS06	BCL	Y	Y16 V36 P40 A41 I186 A189 F258 S260 V267 H298 V301 G302 N305 F307 C353	Y10 V30 P34 A35 I180 A183 F252 S254 V261 H292 V295 G296 N299 F301 C347
BS07	BCL	Y	Y16 I18 V30 A32 C49 G257 F258 H290 P294 H298 L313 W348 C353 F360	Y10 I12 V24 A26 C43 G251 F252 H284 P288 H292 L307 W342 C347 F354
BS08	BCL	Y	L53 D234 R238 E241 L242 F243 P244 A256 F273 P274 L288 P291	L47 D228 R232 E235 L236 F237 P238 A250 F267 P268 L282 P285
BS09	BCL	Y	L53 I67 A69 F71 R96 I97 S98 F115 G117 V119 Q144 H146 I148 W184 Q198 W223 V254	L47 I61 A63 F65 R90 I91 S92 F109 G111 V113 Q138 H140 I142 W178 Q192 W217 V248
BS10	BCL	Y	A41 F185 I186 P188 A189 A192 Q198 P294 H297 H298 M300 V301	A35 F179 I180 P182 A183 A186 Q192 P288 H291 H292 M294 V295
BS11	BCL	Y	T162 T166 A169 T173 F176 W179 I180 F183	T156 T160 A163 T167 F170 W173 I174 F177

Gene Ontology

	Molecular Function
GO:0042314	bacteriochlorophyll binding
GO:0046872	metal ion binding

	Biological Process
GO:0015979	photosynthesis

View graph for
Molecular Function

View graph for
Biological Process

External links

PDB	RCSB:7ueb, PDBe:7ueb, PDBj:7ueb
PDBsum	7ueb
PubMed	36192412
UniProt	Q46393\|BCPA_CHLTE Bacteriochlorophyll a protein (Gene Name=fmoA)

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