Structure of PDB 7d9g Chain A

Receptor sequence

>7d9gA (length=584) Species: 208964 (Pseudomonas aeruginosa PAO1) [Search protein sequence]

RYYPPALTGLRGSHPGAFEVAHQMGWEKKTFDVDHLPIEEEYDLVVVGGG
ISGLAAAWFYRERHPAARILVIENHDDFGGHAKRNEFQAGGRTILGYGGS
ESLQSPNALYSEDAKHLLKRLGVELKRFETAFDTDFYPGLGLSRAVFFDK
ASFGVDKLVSGDPTPMVADEVPRDRLNARSWRAFIGDFPLSREDREALIA
LYESPRDYLAGKSVEEKETYLAKTSYRDYLLKNVGLSETSVKYFQGRSND
FSALGADALPAADAYAAGFPGFDALGLPQEAQAEMDEPYIYHFPDGNASL
ARLMVRDLIPAVAPGRGMEDIVMARFDYSKLDLAGHPVRLRLNSTAVSVR
NRAGGVDVGYSRAGRLHRVRGKHCVMACYNMMVPYLLRDLSEEQAHALSQ
NVKFPLVYTKVLLRNWQAWKTLGIHEIYAPTLPYSRIKLDFPVDLGSYRH
PRDPRQPIGVHMVYVPTTPNAGMDARTQARVGRSKLYAMSFEQLEKDIRD
QLQAMLGPAGFDHRRDITGITVNRWSHGYSYFMNTLYDDEAESEALMELA
RSKVGNVAIANSDAAWDAYAHAAIDQAVRAVREL

3D structure

PDB

7d9g Structure of Pseudomonas aeruginosa spermidine dehydrogenase: a polyamine oxidase with a novel heme-binding fold.

Chain

Resolution

2.4 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

1.5.99.6: spermidine dehydrogenase.

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	FAD	A	G82 S84 E105 N106 H107 G112 H113 G131 S132 E133 S134 A381 C413 Y414 M417 Y443 Y564 N596 S597 A603 Y604 A605	G50 S52 E73 N74 H75 G80 H81 G99 S100 E101 S102 A346 C378 Y379 M382 Y408 Y529 N561 S562 A568 Y569 A570
BS02	HEM	A	S45 F50 A53 H54 W58 Y414 M417 Y420 R518 S519 Y522 R559 S561 H562	S13 F18 A21 H22 W26 Y379 M382 Y385 R483 S484 Y487 R524 S526 H527

Gene Ontology

	Molecular Function
GO:0000166	nucleotide binding
GO:0016491	oxidoreductase activity
GO:0046872	metal ion binding

View graph for
Molecular Function

External links

PDB	RCSB:7d9g, PDBe:7d9g, PDBj:7d9g
PDBsum	7d9g
PubMed	34741591
UniProt	Q9HXS8

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