8UZ2 | pdb_00008uz2

E. coli acetyl-CoA carboxylase, narrow helical local reconstruction, 3.18 Angstrom


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
HSCOP2B SuperfamilyClpP/crotonase 8040707 3000033 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyClpP/crotonase 8040707 3000033 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyPreATP-grasp domain 8034649 3001680 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyRudiment single hybrid motif 8034648 3001910 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyGlutathione synthetase ATP-binding domain-like 8034650 3000094 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyRudiment single hybrid motif 8034648 3001910 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyGlutathione synthetase ATP-binding domain-like 8034650 3000094 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyPreATP-grasp domain 8034649 3001680 SCOP2B (2022-06-29)
FSCOP2B SuperfamilySingle hybrid motif 8043091 3001880 SCOP2B (2022-06-29)
BSCOP2B SuperfamilySingle hybrid motif 8043091 3001880 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyClpP/crotonase 8040706 3000033 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyClpP/crotonase 8040706 3000033 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
D, H, I
PF17848Acetyl-CoA carboxylase zinc finger domain (Zn_ribbon_ACC)Acetyl-CoA carboxylase zinc finger domainAcetyl-CoA carboxylase (ACC) is a central metabolic enzyme that catalyzes the committed step in fatty acid biosynthesis: biotin- dependent conversion of acetyl-CoA to malonyl-CoA [1]. In bacteria this protein contains a small zinc finger domain. Domain
D, H, I
PF01039Carboxyl transferase domain (Carboxyl_trans)Carboxyl transferase domain- Family
C, G
PF02786Carbamoyl-phosphate synthase L chain, ATP binding domain (CPSase_L_D2)Carbamoyl-phosphate synthase L chain, ATP binding domainCarbamoyl-phosphate synthase catalyses the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. This important enzyme initiates both the urea cycle and the biosynthesis of arginine and/or pyrimidines [2]. The c ...Carbamoyl-phosphate synthase catalyses the ATP-dependent synthesis of carbamyl-phosphate from glutamine or ammonia and bicarbonate. This important enzyme initiates both the urea cycle and the biosynthesis of arginine and/or pyrimidines [2]. The carbamoyl-phosphate synthase (CPS) enzyme in prokaryotes is a heterodimer of a small and large chain. The small chain promotes the hydrolysis of glutamine to ammonia, which is used by the large chain to synthesise carbamoyl phosphate. See Pfam:PF00988. The small chain has a GATase domain in the carboxyl terminus. See Pfam:PF00117. The ATP binding domain (this one) has an ATP-grasp fold.
Domain
C, G
PF02785Biotin carboxylase C-terminal domain (Biotin_carb_C)Biotin carboxylase C-terminal domainBiotin carboxylase is a component of the acetyl-CoA carboxylase multi-component enzyme which catalyses the first committed step in fatty acid synthesis in animals, plants and bacteria. Most of the active site residues reported in reference [1] are in ...Biotin carboxylase is a component of the acetyl-CoA carboxylase multi-component enzyme which catalyses the first committed step in fatty acid synthesis in animals, plants and bacteria. Most of the active site residues reported in reference [1] are in this C-terminal domain.
Domain
C, G
PF00289Biotin carboxylase, N-terminal domain (Biotin_carb_N)Biotin carboxylase, N-terminal domainThis domain is structurally related to the PreATP-grasp domain. The family contains the N-terminus of biotin carboxylase enzymes [1,3], and propionyl-CoA carboxylase A chain [2]. Domain
B, F
PF00364Biotin-requiring enzyme (Biotin_lipoyl)Biotin-requiring enzymeThis family covers two Prosite entries, the conserved lysine residue binds biotin in one group and lipoic acid in the other. Note that the HMM does not currently recognise the Glycine cleavage system H proteins. Domain
A, E
PF03255Acetyl co-enzyme A carboxylase carboxyltransferase-like (ACCA)Acetyl co-enzyme A carboxylase carboxyltransferase-like- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
D, H, I
Acetyl-coenzyme A carboxylase carboxyl transferase subunit beta
C, G
Biotin carboxylase
B, F
Biotin carboxyl carrier protein of acetyl-CoA carboxylase
A, E
Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha

InterPro: Protein Family Classification InterPro Database Homepage