Structure of PDB 2kga Chain A

Receptor sequence

>2kgaA (length=86) Species: 1902 (Streptomyces coelicolor)

MATLLTTDDLRRALVESAGETDGTDLSGDFLDLRFEDIGYDSLALMETAA
RLESRYGVSIPDDVAGRVDTPRELLDLINGALAEAA

3D structure

• PDB: 2kga Probing the Interactions of Early Polyketide Intermediates with the Actinorhodin ACP from S. coelicolor A3(2).
• Chain: A
• Resolution: N/A

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	SXH	A	S42 M46 A65	S42 M46 A65

Gene Ontology

Molecular Function

• GO:0000035 acyl binding
• GO:0000036 acyl carrier activity

Biological Process

• GO:0006633 fatty acid biosynthetic process
• GO:0009245 lipid A biosynthetic process
• GO:0017000 antibiotic biosynthetic process

Cellular Component

• GO:0005829 cytosol

External links

• PDB: RCSB:2kga, PDBe:2kga, PDBj:2kga
• PDBsum: 2kga
• PubMed: 19361520
• UniProt: Q02054|ACPX_STRCO Actinorhodin polyketide synthase acyl carrier protein (Gene Name=SCO5089)