4BZI | pdb_00004bzi

The structure of the COPII coat assembled on membranes


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
J [auth M]SCOP2B SuperfamilyHelical domain of Sec23/24 8038525 3001173 SCOP2B (2022-06-29)
J [auth M]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8038531 3001553 SCOP2B (2022-06-29)
J [auth M]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8038531 3001553 SCOP2B (2022-06-29)
J [auth M]SCOP2B SuperfamilyZn-finger domain of Sec23/24 8038541 3000837 SCOP2B (2022-06-29)
J [auth M]SCOP2B SuperfamilyvWA-like 8038533 3000832 SCOP2B (2022-06-29)
I [auth L]SCOP2B SuperfamilyHelical domain of Sec23/24 8038525 3001173 SCOP2B (2022-06-29)
I [auth L]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8038531 3001553 SCOP2B (2022-06-29)
I [auth L]SCOP2B SuperfamilyvWA-like 8038533 3000832 SCOP2B (2022-06-29)
I [auth L]SCOP2B SuperfamilyZn-finger domain of Sec23/24 8038541 3000837 SCOP2B (2022-06-29)
I [auth L]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8038531 3001553 SCOP2B (2022-06-29)
D [auth E]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8038531 3001553 SCOP2B (2022-06-29)
D [auth E]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8038531 3001553 SCOP2B (2022-06-29)
D [auth E]SCOP2B SuperfamilyZn-finger domain of Sec23/24 8038541 3000837 SCOP2B (2022-06-29)
D [auth E]SCOP2B SuperfamilyvWA-like 8038533 3000832 SCOP2B (2022-06-29)
D [auth E]SCOP2B SuperfamilyHelical domain of Sec23/24 8038525 3001173 SCOP2B (2022-06-29)
H [auth K]SCOP2B SuperfamilyRas-like P-loop GTPases 8060249 3002022 SCOP2B (2022-06-29)
G [auth J]SCOP2B SuperfamilyRas-like P-loop GTPases 8060249 3002022 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyRas-like P-loop GTPases 8060249 3002022 SCOP2B (2022-06-29)
F [auth G]SCOP2B SuperfamilyHelical domain of Sec23/24 8036407 3001173 SCOP2B (2022-06-29)
F [auth G]SCOP2B SuperfamilyvWA-like 8036410 3000832 SCOP2B (2022-06-29)
F [auth G]SCOP2B SuperfamilyZn-finger domain of Sec23/24 8036412 3000837 SCOP2B (2022-06-29)
F [auth G]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8036409 3001553 SCOP2B (2022-06-29)
F [auth G]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8036409 3001553 SCOP2B (2022-06-29)
F [auth G]SCOP2B SuperfamilyC-terminal, gelsolin-like domain of Sec23/24 8036411 3000569 SCOP2B (2022-06-29)
C [auth D]SCOP2B SuperfamilyC-terminal, gelsolin-like domain of Sec23/24 8036411 3000569 SCOP2B (2022-06-29)
C [auth D]SCOP2B SuperfamilyHelical domain of Sec23/24 8036407 3001173 SCOP2B (2022-06-29)
C [auth D]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8036409 3001553 SCOP2B (2022-06-29)
C [auth D]SCOP2B Superfamilybeta-sandwich domain of sec23/24 8036409 3001553 SCOP2B (2022-06-29)
C [auth D]SCOP2B SuperfamilyvWA-like 8036410 3000832 SCOP2B (2022-06-29)
C [auth D]SCOP2B SuperfamilyZn-finger domain of Sec23/24 8036412 3000837 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyHelical domain of Sec23/24 8036407 3001173 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyvWA-like 8036410 3000832 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyZn-finger domain of Sec23/24 8036412 3000837 SCOP2B (2022-06-29)
ASCOP2B Superfamilybeta-sandwich domain of sec23/24 8036409 3001553 SCOP2B (2022-06-29)
ASCOP2B Superfamilybeta-sandwich domain of sec23/24 8036409 3001553 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyC-terminal, gelsolin-like domain of Sec23/24 8036411 3000569 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
E [auth F]Hemagglutinine4bziF02 A: a/b three-layered sandwichesX: Rossmann-likeH: P-loop domains-relatedT: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinaseF: HemagglutininECOD (v294.1)
J [auth M]Peptidase_M49e4bziM15 A: a/b three-layered sandwichesX: Subtilisin-likeH: Subtilisin-likeT: Subtilisin-likeF: Peptidase_M49ECOD (v294.1)
I [auth L]Peptidase_M49e4bziL15 A: a/b three-layered sandwichesX: Subtilisin-likeH: Subtilisin-likeT: Subtilisin-likeF: Peptidase_M49ECOD (v294.1)
D [auth E]Peptidase_M49e4bziE15 A: a/b three-layered sandwichesX: Subtilisin-likeH: Subtilisin-likeT: Subtilisin-likeF: Peptidase_M49ECOD (v294.1)
H [auth K]CBM_48e4bziK1 A: a/b three-layered sandwichesX: HAMP domainH: HAMP domainT: HAMP domainF: CBM_48ECOD (v294.1)
G [auth J]CBM_48e4bziJ1 A: a/b three-layered sandwichesX: HAMP domainH: HAMP domainT: HAMP domainF: CBM_48ECOD (v294.1)
BCBM_48e4bziB1 A: a/b three-layered sandwichesX: HAMP domainH: HAMP domainT: HAMP domainF: CBM_48ECOD (v294.1)
F [auth G]e4bziG1 A: a/b three-layered sandwichesX: Rossmann-likeH: Glycosyl hydrolase domainT: Glycosyl hydrolase domainF:ECOD (v294.1)
C [auth D]e4bziD1 A: a/b three-layered sandwichesX: Rossmann-likeH: Glycosyl hydrolase domainT: Glycosyl hydrolase domainF:ECOD (v294.1)
Ae4bziA1 A: a/b three-layered sandwichesX: Rossmann-likeH: Glycosyl hydrolase domainT: Glycosyl hydrolase domainF:ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
D [auth E],
I [auth L],
J [auth M]
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
D [auth E],
I [auth L],
J [auth M]
PF00626Gelsolin repeat (Gelsolin)Gelsolin repeatDomain
D [auth E],
I [auth L],
J [auth M]
PF08033Sec23/Sec24 beta-sandwich domain (Sec23_BS)Sec23/Sec24 beta-sandwich domainDomain
D [auth E],
I [auth L],
J [auth M]
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
D [auth E],
I [auth L],
J [auth M]
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
A,
C [auth D],
F [auth G]
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,
C [auth D],
F [auth G]
PF00626Gelsolin repeat (Gelsolin)Gelsolin repeatDomain
A,
C [auth D],
F [auth G]
PF08033Sec23/Sec24 beta-sandwich domain (Sec23_BS)Sec23/Sec24 beta-sandwich domainDomain
A,
C [auth D],
F [auth G]
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,
C [auth D],
F [auth G]
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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
E [auth F],
K [auth N],
L [auth O]
SEC24P
D [auth E],
I [auth L],
J [auth M]
SEC24P
B,
G [auth J],
H [auth K]
SAR1P
A,
C [auth D],
F [auth G]
SEC23P

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
E [auth F],
K [auth N],
L [auth O]
IPR029006ADF-H/Gelsolin-like domain superfamilyHomologous Superfamily
E [auth F],
K [auth N],
L [auth O]
IPR012990Sec23/Sec24, beta-sandwichDomain
E [auth F],
K [auth N],
L [auth O]
IPR006896Sec23/Sec24, trunk domainDomain
E [auth F],
K [auth N],
L [auth O]
IPR050550SEC23/SEC24 family, SEC24 subfamilyFamily
E [auth F],
K [auth N],
L [auth O]
IPR036180Gelsolin-like domain superfamilyHomologous Superfamily
E [auth F],
K [auth N],
L [auth O]
IPR006900Sec23/Sec24, helical domainDomain
E [auth F],
K [auth N],
L [auth O]
IPR041742Sec24-like, trunk domainDomain
E [auth F],
K [auth N],
L [auth O]
IPR006895Zinc finger, Sec23/Sec24-typeDomain
E [auth F],
K [auth N],
L [auth O]
IPR007123Gelsolin-like domainDomain
E [auth F],
K [auth N],
L [auth O]
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
E [auth F],
K [auth N],
L [auth O]
IPR036175Sec23/Sec24 helical domain superfamilyHomologous Superfamily
E [auth F],
K [auth N],
L [auth O]
IPR036174Zinc finger, Sec23/Sec24-type superfamilyHomologous Superfamily
D [auth E],
I [auth L],
J [auth M]
IPR029006ADF-H/Gelsolin-like domain superfamilyHomologous Superfamily
D [auth E],
I [auth L],
J [auth M]
IPR012990Sec23/Sec24, beta-sandwichDomain
D [auth E],
I [auth L],
J [auth M]
IPR006896Sec23/Sec24, trunk domainDomain
D [auth E],
I [auth L],
J [auth M]
IPR050550SEC23/SEC24 family, SEC24 subfamilyFamily
D [auth E],
I [auth L],
J [auth M]
IPR036180Gelsolin-like domain superfamilyHomologous Superfamily
D [auth E],
I [auth L],
J [auth M]
IPR006900Sec23/Sec24, helical domainDomain
D [auth E],
I [auth L],
J [auth M]
IPR041742Sec24-like, trunk domainDomain
D [auth E],
I [auth L],
J [auth M]
IPR006895Zinc finger, Sec23/Sec24-typeDomain
D [auth E],
I [auth L],
J [auth M]
IPR007123Gelsolin-like domainDomain
D [auth E],
I [auth L],
J [auth M]
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
D [auth E],
I [auth L],
J [auth M]
IPR036175Sec23/Sec24 helical domain superfamilyHomologous Superfamily
D [auth E],
I [auth L],
J [auth M]
IPR036174Zinc finger, Sec23/Sec24-type superfamilyHomologous Superfamily
B,
G [auth J],
H [auth K]
IPR005225Small GTP-binding domainDomain
B,
G [auth J],
H [auth K]
IPR006687Small GTPase superfamily, SAR1-typeFamily
B,
G [auth J],
H [auth K]
IPR006689Small GTPase superfamily, ARF/SAR typeFamily
B,
G [auth J],
H [auth K]
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
A,
C [auth D],
F [auth G]
IPR029006ADF-H/Gelsolin-like domain superfamilyHomologous Superfamily
A,
C [auth D],
F [auth G]
IPR012990Sec23/Sec24, beta-sandwichDomain
A,
C [auth D],
F [auth G]
IPR006896Sec23/Sec24, trunk domainDomain
A,
C [auth D],
F [auth G]
IPR036180Gelsolin-like domain superfamilyHomologous Superfamily
A,
C [auth D],
F [auth G]
IPR006900Sec23/Sec24, helical domainDomain
A,
C [auth D],
F [auth G]
IPR006895Zinc finger, Sec23/Sec24-typeDomain
A,
C [auth D],
F [auth G]
IPR007123Gelsolin-like domainDomain
A,
C [auth D],
F [auth G]
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
A,
C [auth D],
F [auth G]
IPR037550Sec23, C-terminalDomain
A,
C [auth D],
F [auth G]
IPR037364Protein transport protein Sec23Family
A,
C [auth D],
F [auth G]
IPR036175Sec23/Sec24 helical domain superfamilyHomologous Superfamily
A,
C [auth D],
F [auth G]
IPR036174Zinc finger, Sec23/Sec24-type superfamilyHomologous Superfamily