Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyC-terminal gelsolin-like domain of Sec23/248036411 3000569 SCOP2B (2022-06-29)
ASCOP2B Superfamilybeta-sandwich domain of sec23/248036409 3001553 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyHelical domain of Sec23/248036407 3001173 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyvWA-like8036410 3000832 SCOP2B (2022-06-29)
ASCOP2B Superfamilybeta-sandwich domain of sec23/248036409 3001553 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyZn-finger domain of Sec23/248036412 3000837 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyvWA-like8036410 3000832 SCOP2B (2022-06-29)
ESCOP2B Superfamilybeta-sandwich domain of sec23/248036409 3001553 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyHelical domain of Sec23/248036407 3001173 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyC-terminal gelsolin-like domain of Sec23/248036411 3000569 SCOP2B (2022-06-29)
ESCOP2B Superfamilybeta-sandwich domain of sec23/248036409 3001553 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyZn-finger domain of Sec23/248036412 3000837 SCOP2B (2022-06-29)
BSCOP2B Superfamilybeta-sandwich domain of sec23/248038531 3001553 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyZn-finger domain of Sec23/248038541 3000837 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyC-terminal gelsolin-like domain of Sec23/248038535 3000569 SCOP2B (2022-06-29)
BSCOP2B Superfamilybeta-sandwich domain of sec23/248038531 3001553 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyHelical domain of Sec23/248038525 3001173 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyvWA-like8038533 3000832 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyvWA-like8038533 3000832 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyZn-finger domain of Sec23/248038541 3000837 SCOP2B (2022-06-29)
FSCOP2B Superfamilybeta-sandwich domain of sec23/248038531 3001553 SCOP2B (2022-06-29)
FSCOP2B Superfamilybeta-sandwich domain of sec23/248038531 3001553 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyC-terminal gelsolin-like domain of Sec23/248038535 3000569 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyHelical domain of Sec23/248038525 3001173 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyRas-like P-loop GTPases8060249 3002022 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyRas-like P-loop GTPases8060249 3002022 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF08033e6zgaA4 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: PF08033ECOD (1.6)
APF04815e6zgaA2 A: alpha arraysX: ERP29 C domain-likeH: Helical domain of Sec23/24 (From Topology)T: Helical domain of Sec23/24F: PF04815ECOD (1.6)
APF00626e6zgaA5 A: a+b three layersX: Gelsolin-like (From Topology)H: Gelsolin-like (From Topology)T: Gelsolin-likeF: PF00626ECOD (1.6)
APF04811e6zgaA3 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: PF04811ECOD (1.6)
APF04810e6zgaA1 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: PF04810ECOD (1.6)
EPF08033e6zgaE2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: PF08033ECOD (1.6)
EPF04815e6zgaE1 A: alpha arraysX: ERP29 C domain-likeH: Helical domain of Sec23/24 (From Topology)T: Helical domain of Sec23/24F: PF04815ECOD (1.6)
EPF00626e6zgaE4 A: a+b three layersX: Gelsolin-like (From Topology)H: Gelsolin-like (From Topology)T: Gelsolin-likeF: PF00626ECOD (1.6)
EPF04811e6zgaE3 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: PF04811ECOD (1.6)
EPF04810e6zgaE5 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: PF04810ECOD (1.6)
BPF08033e6zgaB2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: PF08033ECOD (1.6)
BPF04815e6zgaB1 A: alpha arraysX: ERP29 C domain-likeH: Helical domain of Sec23/24 (From Topology)T: Helical domain of Sec23/24F: PF04815ECOD (1.6)
BPF00626e6zgaB5 A: a+b three layersX: Gelsolin-like (From Topology)H: Gelsolin-like (From Topology)T: Gelsolin-likeF: PF00626ECOD (1.6)
BPF04811e6zgaB3 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: PF04811ECOD (1.6)
BPF04810e6zgaB4 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: PF04810ECOD (1.6)
FPF08033e6zgaF2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: PF08033ECOD (1.6)
FPF04815e6zgaF3 A: alpha arraysX: ERP29 C domain-likeH: Helical domain of Sec23/24 (From Topology)T: Helical domain of Sec23/24F: PF04815ECOD (1.6)
FPF00626e6zgaF5 A: a+b three layersX: Gelsolin-like (From Topology)H: Gelsolin-like (From Topology)T: Gelsolin-likeF: PF00626ECOD (1.6)
FPF04811e6zgaF1 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: PF04811ECOD (1.6)
FPF04810e6zgaF4 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: PF04810ECOD (1.6)
CPF00025e6zgaC1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00025ECOD (1.6)
GPF00025e6zgaG1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00025ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, E
PF04815Sec23/Sec24 helical domain (Sec23_helical)Sec23/Sec24 helical domainCOPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and ...COPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and the Sec13p/Sec31p complex. This domain is composed of five alpha helices.
Domain
A, E
PF00626Gelsolin repeat (Gelsolin)Gelsolin repeat- Domain
A, E
PF08033Sec23/Sec24 beta-sandwich domain (Sec23_BS)Sec23/Sec24 beta-sandwich domain- Domain
A, E
PF04811Sec23/Sec24 trunk domain (Sec23_trunk)Sec23/Sec24 trunk domainCOPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and ...COPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and the Sec13p/Sec31p complex. This domain is known as the trunk domain and has an alpha/beta vWA fold and forms the dimer interface.
Domain
A, E
PF04810Sec23/Sec24 zinc finger (zf-Sec23_Sec24)Sec23/Sec24 zinc fingerCOPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and ...COPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and the Sec13p/Sec31p complex. This domain is found to be zinc binding domain.
Domain
B, F
PF04815Sec23/Sec24 helical domain (Sec23_helical)Sec23/Sec24 helical domainCOPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and ...COPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and the Sec13p/Sec31p complex. This domain is composed of five alpha helices.
Domain
B, F
PF00626Gelsolin repeat (Gelsolin)Gelsolin repeat- Domain
B, F
PF08033Sec23/Sec24 beta-sandwich domain (Sec23_BS)Sec23/Sec24 beta-sandwich domain- Domain
B, F
PF04811Sec23/Sec24 trunk domain (Sec23_trunk)Sec23/Sec24 trunk domainCOPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and ...COPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and the Sec13p/Sec31p complex. This domain is known as the trunk domain and has an alpha/beta vWA fold and forms the dimer interface.
Domain
B, F
PF04810Sec23/Sec24 zinc finger (zf-Sec23_Sec24)Sec23/Sec24 zinc fingerCOPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and ...COPII-coated vesicles carry proteins from the endoplasmic reticulum to the Golgi complex. This vesicular transport can be reconstituted by using three cytosolic components containing five proteins: the small GTPase Sar1p, the Sec23p/24p complex, and the Sec13p/Sec31p complex. This domain is found to be zinc binding domain.
Domain
PF00025ADP-ribosylation factor family (Arf)ADP-ribosylation factor familyPfam combines a number of different Prosite families togetherDomain
PF00025ADP-ribosylation factor family (Arf)ADP-ribosylation factor familyPfam combines a number of different Prosite families togetherDomain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, E
Protein transport protein SEC23
B, F
Protein transport protein SEC24
Small COPII coat GTPase SAR1
D, H
PRO-PRO-PRO---
Small COPII coat GTPase SAR1

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, E
IPR029006ADF-H/Gelsolin-like domain superfamilyHomologous Superfamily
A, E
IPR006896Sec23/Sec24, trunk domainDomain
A, E
IPR036180Gelsolin-like domain superfamilyHomologous Superfamily
A, E
IPR006900Sec23/Sec24, helical domainDomain
A, E
IPR006895Zinc finger, Sec23/Sec24-typeDomain
A, E
IPR007123Gelsolin-like domainDomain
A, E
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
A, E
IPR037550Sec23, C-terminalDomain
A, E
IPR037364Protein transport protein Sec23Family
A, E
IPR036175Sec23/Sec24 helical domain superfamilyHomologous Superfamily
A, E
IPR036174Zinc finger, Sec23/Sec24-type superfamilyHomologous Superfamily
A, E
IPR012990Sec23/Sec24 beta-sandwichDomain
B, F
IPR029006ADF-H/Gelsolin-like domain superfamilyHomologous Superfamily
B, F
IPR006896Sec23/Sec24, trunk domainDomain
B, F
IPR036180Gelsolin-like domain superfamilyHomologous Superfamily
B, F
IPR006900Sec23/Sec24, helical domainDomain
B, F
IPR041742Sec24-like, trunk domainDomain
B, F
IPR006895Zinc finger, Sec23/Sec24-typeDomain
B, F
IPR007123Gelsolin-like domainDomain
B, F
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
B, F
IPR036175Sec23/Sec24 helical domain superfamilyHomologous Superfamily
B, F
IPR036174Zinc finger, Sec23/Sec24-type superfamilyHomologous Superfamily
B, F
IPR012990Sec23/Sec24 beta-sandwichDomain
IPR006687Small GTPase superfamily, SAR1-typeFamily
IPR005225Small GTP-binding protein domainDomain
IPR006689Small GTPase superfamily, ARF/SAR typeFamily
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR006687Small GTPase superfamily, SAR1-typeFamily
IPR005225Small GTP-binding protein domainDomain
IPR006689Small GTPase superfamily, ARF/SAR typeFamily
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily