Structure of PDB 1w87 Chain A

Receptor sequence

>1w87A (length=295) Species: 1168 (Nostoc sp. PCC 7119) [Search protein sequence]

DVPVNLYRPNAPFIGKVISNEPLVKEGGIGIVQHIKFDLTGGNLKYIEGQ
SIGIIPPGVDKNGKPEKLRLYSIASTRHGDDVDDKTISLCVRQLEYKHPE
SGETVYGVCSTYLTHIEPGSEVKITGPVGKEMLLPDDPEANVIMLATGTG
IAPMRTYLWRMFKDAERAANPEYQFKGFSWLVFGVPTTPNILYKEELEEI
QQKYPDNFRLTYAISREQKNPQGGRMYIQDRVAEHADQLWQLIKNQKTHT
YICGLRGMEEGIDAALSAAAAKEGVTWSDYQKDLKKAGRWHVETW

3D structure

PDB

1w87 C-Terminal Tyrosine of Ferredoxin-Nadp(+) Reductase in Hydride Transfer Processes with Nad(P)(+)/H.

Chain

Resolution

3.0 Å

3D
structure

Catalytic site residues are labeled in the structure
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Enzymatic activity

Catalytic site (original residue number in PDB)	Y79 S80 C261 E301 W303
Catalytic site (residue number reindexed from 1)	Y71 S72 C253 E293 W295
Enzyme Commision number	1.18.1.2: ferredoxin--NADP(+) reductase.

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	FAD	A	R77 L78 Y79 S80 C98 Y104 P107 G115 V116 C117 S118 E301 W303	R69 L70 Y71 S72 C90 Y96 P99 G107 V108 C109 S110 E293 W295
BS02	NAP	A	R100 T155 G156 T157 V193 P194 S223 R224 R233 Y235 Q237 G262 L263 W303	R92 T147 G148 T149 V185 P186 S215 R216 R225 Y227 Q229 G254 L255 W295
BS03	NAP	A	K105 E111 T112	K97 E103 T104

Gene Ontology

	Molecular Function
GO:0016491	oxidoreductase activity

View graph for
Molecular Function

External links

PDB	RCSB:1w87, PDBe:1w87, PDBj:1w87
PDBsum	1w87
PubMed	16216071
UniProt	P21890\|FENR_NOSSO Ferredoxin--NADP reductase (Gene Name=petH)

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