1L0S

Choristoneura fumiferana (spruce budworm) antifreeze protein isoform 337

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1l0sa_	All beta proteins	Single-stranded left-handed beta-helix	An insect antifreeze protein	An insect antifreeze protein	Thermal hysteresis protein	spruce budworm (Choristoneura fumiferana ) [TaxId: 7141 ],	SCOPe (2.08)
B	d1l0sb_	All beta proteins	Single-stranded left-handed beta-helix	An insect antifreeze protein	An insect antifreeze protein	Thermal hysteresis protein	spruce budworm (Choristoneura fumiferana ) [TaxId: 7141 ],	SCOPe (2.08)
C	d1l0sc_	All beta proteins	Single-stranded left-handed beta-helix	An insect antifreeze protein	An insect antifreeze protein	Thermal hysteresis protein	spruce budworm (Choristoneura fumiferana ) [TaxId: 7141 ],	SCOPe (2.08)
D	d1l0sd_	All beta proteins	Single-stranded left-handed beta-helix	An insect antifreeze protein	An insect antifreeze protein	Thermal hysteresis protein	spruce budworm (Choristoneura fumiferana ) [TaxId: 7141 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Insect antifreeze protein	8028543	4002855	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Insect antifreeze protein	8040922	3001818	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Insect antifreeze protein	8040922	3001818	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Insect antifreeze protein	8040922	3001818	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Insect antifreeze protein	8040922	3001818	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	CfAFP	e1l0sA1	A: beta duplicates or obligate multimers	X: Single-stranded left-handed beta-helix	H: Insect antifreeze protein (From Topology)	T: Insect antifreeze protein	F: CfAFP	ECOD (1.6)
B	CfAFP	e1l0sB1	A: beta duplicates or obligate multimers	X: Single-stranded left-handed beta-helix	H: Insect antifreeze protein (From Topology)	T: Insect antifreeze protein	F: CfAFP	ECOD (1.6)
C	CfAFP	e1l0sC1	A: beta duplicates or obligate multimers	X: Single-stranded left-handed beta-helix	H: Insect antifreeze protein (From Topology)	T: Insect antifreeze protein	F: CfAFP	ECOD (1.6)
D	CfAFP	e1l0sD1	A: beta duplicates or obligate multimers	X: Single-stranded left-handed beta-helix	H: Insect antifreeze protein (From Topology)	T: Insect antifreeze protein	F: CfAFP	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.160.10.20	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (4.3.0)
B	2.160.10.20	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (4.3.0)
C	2.160.10.20	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (4.3.0)
D	2.160.10.20	Mainly Beta	3 Solenoid	UDP N-Acetylglucosamine Acyltransferase	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF05264	Choristoneura fumiferana antifreeze protein (CfAFP) (CfAFP)	Choristoneura fumiferana antifreeze protein (CfAFP)	-	Family

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR007928	Choristoneura fumiferana antifreeze	Family
A, B, C, D	IPR036668	Insect antifreeze protein superfamily	Homologous Superfamily

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B, C, D	TYI	Parent Component: TYR RESID: AA0510 PSI-MOD : 3',5'-diiodo-L-tyrosine MOD:01613

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.