Structure of PDB 5k85 Chain C

Receptor sequence

>5k85C (length=584) Species: 235443 (Cryptococcus neoformans var. grubii H99)

DLFAPPPRMQGRPKPHIGPNYESYVKEWAKTVGPNSDEWWAAKARETLDW
YDDFKTVRAGGFEHGDVQWFPEGTLNAAYNCLDRHYYKNPKKTAIIYEAD
EPSESREVSYEELMQETCRVANVLKSYGVKKGDAVSIYLPMTWQAAAAFL
ACARIGAIHSAVFAGFSAESLRDRVNDCECKVLITTDEGRRGGKTIATKQ
IVDAALQQCPLVENVLVLRRTGNKVPMTEGRDKWWDEECAKMPAYCPCER
MASEDPLFILYTSGSTGKPKGVVHSTAGYLLGTALTLKYVFDAHPDDRFA
CMADIGWITGHSYIIYGPLANGITTAVFESTPVYPTPSRYWDFVDKWKAT
QLYTAPTAIRLLRRMGEDHVKNHDLSSLRVLGSVGEPINPEAWHWYNDFA
GKNQCAIVDTYWMTETGSISIAPLPGAISTKPGSATFPFFGMDVDIIDPQ
TGQVLEGNDVEGVLVARRPWPSIARTVYRDHKRYLETYMKPYPGYFFFGD
GAARDYDGYMWIKGRVDDVINVSGHRLSTAEVESALILHKGVAETAVVGA
VYAFVTMKPLSKELAIQVRKVIGPFAAPKKIYLV

3D structure

• PDB: 5k85 CRYSTAL STRUCTURE OF ACETYL-COA SYNTHETASE IN COMPLEX WITH ADENOSINE-5'-PROPYLPHOSPHATE AND COENZYME A FROM CRYPTOCOCCUS NEOFORMANS H99
• Chain: C
• Resolution: 2.3 Å

Enzymatic activity

• Catalytic site (original residue number in PDB): T289 T441 E442 N548 R553
• Catalytic site (residue number reindexed from 1): T262 T414 E415 N521 R526
• Enzyme Commision number: 6.2.1.1: acetate--CoA ligase.

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	COA	C	F190 R218 A330 D331 W334 T336 S550 H552 R615 F621	F163 R191 A303 D304 W307 T309 S523 H525 R569 F575
BS02	PRX	C	G412 E413 P414 T437 Y438 W439 M440 T441 D527 I539 R542 R553	G385 E386 P387 T410 Y411 W412 M413 T414 D500 I512 R515 R526

Gene Ontology

Molecular Function

• GO:0003987 acetate-CoA ligase activity
• GO:0005524 ATP binding
• GO:0016208 AMP binding
• GO:0016874 ligase activity
• GO:0046872 metal ion binding

Biological Process

• GO:0006085 acetyl-CoA biosynthetic process
• GO:0019427 acetyl-CoA biosynthetic process from acetate

Cellular Component

• GO:0005829 cytosol

External links

• PDB: RCSB:5k85, PDBe:5k85, PDBj:5k85
• PDBsum: 5k85
• UniProt: J9VFT1