Structure of PDB 5wgx Chain A

Receptor sequence

>5wgxA (length=664) Species: 78605 (Malbranchea aurantiaca)

PTPKYTFTERAAAGNLSDAEILNSNNPTGSELPDESDVVVGGAGIHGLIY
ALHASKYKPNNLKISVIEKNTRPGYKIGESTLPIFYTWCKLHGISAAYLL
RLFGLKDGLCFYFLDRENQGQYTDFCSVGAPGLVLASLQIERPMSELLFT
ILAQRNGVNVYHGREVDFKSTVVQGGGQGNKIAVSRGKYDSTPKTIDSAL
FVDATGRFRQFCSKKAPRHRFDGWNCNAFWGYFTAPKDESKIPFDLYEGD
ATNHLCFPEGWVWVIRLPSWEGSPIANLMDMVTYILECADAGVPGDELPS
SEELARMFGLKFQWVTSIGFAVRNDVKYPEDLSAYGTREAEQKFNYFVQK
YELLQQFMSNFELIENLYGPGTTWFIRKTLAYQSPVVSGPGWLAIGDACG
FTNPLYSPGINVGMSTSTWAAQLSHPIVEIGKSAPADAAESSIRKLLVPY
DDYCKSLVPALEQMNRFNYVCYRDTRLGPQVACLWQFFAGIERYLSDVNI
ETFAHYAIKWVWGAMVPEYQQVAQKCIEHIETVPLDERLPDAMVDELLAF
SNRIKSAAVAADDFSLRWDAILRSFDRSLNFVEGKTSRDIYTRQCSGCGA
WLQLRPDWKKCHSCGLLGTEPQTAVTFDPPLTAEEEALLYAAWNTAPKYD
PSKELKLPTPTRPA

3D structure

• PDB: 5wgx Function and Structure of MalA/MalA', Iterative Halogenases for Late-Stage C-H Functionalization of Indole Alkaloids.
• Chain: A
• Resolution: 1.973 Å

Enzymatic activity

• Enzyme Commision number: 1.14.-.-

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	G46 I47 H48 I69 E70 K71 K78 I79 G80 S82 R144 E167 V168 F170 T207 D399 F403 P406 S409 G411 I412	G44 I45 H46 I67 E68 K69 K76 I77 G78 S80 R142 E165 V166 F168 T205 D397 F401 P404 S407 G409 I410
BS02	ZN	A	C597 C600 C613 C616	C595 C598 C611 C614
BS03	MB5	A	P85 G131 A132 F489 I493 E494 W514 I573 L641 W645	P83 G129 A130 F487 I491 E492 W512 I571 L639 W643
BS04	MB5	A	W421 H507 I510 E656	W419 H505 I508 E654

Gene Ontology

Molecular Function

• GO:0003824 catalytic activity
• GO:0004497 monooxygenase activity
• GO:0140907 flavin-dependent halogenase activity

Biological Process

• GO:0044550 secondary metabolite biosynthetic process

External links

• PDB: RCSB:5wgx, PDBe:5wgx, PDBj:5wgx
• PDBsum: 5wgx
• PubMed: 28777910
• UniProt: L0E155|MALA_MALAU Flavin-dependent halogenase malA (Gene Name=malA)