Function and Biology

TPR DOMAIN OF HUMAN PEX5P IN COMPLEX WITH HUMAN MSCP2

Source organism: Homo sapiens
Biochemical function: not assigned
Biological process: not assigned
Cellular component: not assigned

EC 2.3.1.16: Acetyl-CoA C-acyltransferase

Reaction catalysed:
(1a) [acetyl-CoA C-acyltransferase]-S-acyl-L-cyteine + acetyl-CoA = 3-oxoacyl-CoA + [acetyl-CoA C-acyltransferase]-L-cyteine
Systematic name:
Acyl-CoA:acetyl-CoA C-acyltransferase
Alternative Name(s):
  • 2-methylacetoacetyl-CoA thiolase
  • 3-ketoacyl CoA thiolase
  • 3-ketoacyl coenzyme A thiolase
  • 3-ketoacyl thiolase
  • 3-ketoacyl-CoA thiolase
  • 3-ketothiolase
  • 3-oxoacyl-CoA thiolase
  • 3-oxoacyl-coenzyme A thiolase
  • 6-oxoacyl-CoA thiolase
  • Acetoacetyl-CoA beta-ketothiolase
  • Acetyl-CoA acyltransferase
  • Beta-ketoacyl coenzyme A thiolase
  • Beta-ketoacyl-CoA thiolase
  • Beta-ketoadipyl coenzyme A thiolase
  • Beta-ketoadipyl-CoA thiolase
  • Beta-ketothiolase
  • KAT
  • Ketoacyl-CoA acyltransferase
  • Ketoacyl-coenzyme A thiolase
  • Long-chain 3-oxoacyl-CoA thiolase
  • Oxoacyl-coenzyme A thiolase
  • Pro-3-ketoacyl-CoA thiolase
  • Thiolase I

EC 2.3.1.176: Propanoyl-CoA C-acyltransferase

Reaction catalysed:
3-alpha,7-alpha,12-alpha-trihydroxy-5-beta-cholanoyl-CoA + propanoyl-CoA = CoA + 3-alpha,7-alpha,12-alpha-trihydroxy-24-oxo-5-beta-cholestanoyl-CoA
Systematic name:
3-alpha,7-alpha,12-alpha-trihydroxy-5-beta-cholanoyl-CoA:propanoyl-CoA C-acyltransferase
Alternative Name(s):
  • 3-oxopristanoyl-CoA hydrolase
  • 3-oxopristanoyl-CoA thiolase
  • 4,8,12-trimethyltridecanoyl-CoA:propanoyl-CoA 2-C-4,8,12-trimethyltridecanoyltransferase
  • Oxopristanoyl-CoA thiolase
  • PTE-2
  • Peroxisomal 3-oxoacyl coenzyme A thiolase
  • Peroxisomal thiolase 2
  • Peroxisome sterol carrier protein thiolase
  • Propionyl-CoA C(2)-trimethyltridecanoyltransferase
  • SCP(chi)
  • SCP-X
  • SCP2 (gene name)
  • Sterol carrier protein
  • Sterol carrier protein-X
  • Sterol carrier protein-chi

EC 2.3.1.155: Acetyl-CoA C-myristoyltransferase

Reaction catalysed:
Myristoyl-CoA + acetyl-CoA = 3-oxopalmitoyl-CoA + CoA
Systematic name:
Myristoyl-CoA:acetyl-CoA C-myristoyltransferase
Alternative Name(s):
  • 3-oxopalmitoyl-CoA hydrolase
  • 3-oxopalmitoyl-CoA-CoA acetyltransferase
  • Myristoyl-CoA C-acetyltransferase

GO terms

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Sequence families

Pfam Protein families (Pfam)
PF02036
Domain description: SCP-2 sterol transfer family
Occurring in:
  1. Sterol carrier protein 2
The deposited structure of PDB entry 2c0l contains 1 copy of Pfam domain PF02036 (SCP-2 sterol transfer family) in Sterol carrier protein 2. Showing 1 copy in chain B.

PF13181
Domain description: Tetratricopeptide repeat
Occurring in:
  1. Peroxisomal targeting signal 1 receptor
The deposited structure of PDB entry 2c0l contains 1 copy of Pfam domain PF13181 (Tetratricopeptide repeat) in Peroxisomal targeting signal 1 receptor. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR019734
Domain description: Tetratricopeptide repeat
Occurring in:
  1. Peroxisomal targeting signal 1 receptor
IPR036527
Domain description: SCP2 sterol-binding domain superfamily
Occurring in:
  1. Sterol carrier protein 2
IPR011990
Domain description: Tetratricopeptide-like helical domain superfamily
Occurring in:
  1. Peroxisomal targeting signal 1 receptor
IPR003033
Domain description: SCP2 sterol-binding domain
Occurring in:
  1. Sterol carrier protein 2
IPR039543
Domain description: Lipid-binding protein POX18/NSL-TP1
Occurring in:
  1. Sterol carrier protein 2
IPR024111
Domain description: PEX5/PEX5L
Occurring in:
  1. Peroxisomal targeting signal 1 receptor

Structure domains

CATH CATH domains
3.30.1050.10
Class: Alpha Beta
Architecture: 2-Layer Sandwich
Topology: Nonspecific Lipid-transfer Protein; Chain A
Homology: SCP2 sterol-binding domain
Occurring in:
  1. Sterol carrier protein 2
The deposited structure of PDB entry 2c0l contains 1 copy of CATH domain 3.30.1050.10 (Nonspecific Lipid-transfer Protein; Chain A) in Sterol carrier protein 2. Showing 1 copy in chain B.
1.25.40.10
Class: Mainly Alpha
Architecture: Alpha Horseshoe
Topology: Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat
Homology: Tetratricopeptide repeat domain
Occurring in:
  1. Peroxisomal targeting signal 1 receptor
The deposited structure of PDB entry 2c0l contains 1 copy of CATH domain 1.25.40.10 (Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat) in Peroxisomal targeting signal 1 receptor. Showing 1 copy in chain A.
SCOP SCOP annotation
55719
Class: Alpha and beta proteins (a+b)
Fold: SCP-like
Superfamily: SCP-like
Occurring in:
  1. Sterol carrier protein 2
The deposited structure of PDB entry 2c0l contains 1 copy of SCOP domain 55719 (Sterol carrier protein, SCP) in Sterol carrier protein 2. Showing 1 copy in chain B.