5KYW

crystal structure of Sec23 and TANGO1 peptide3 complex

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ASec23_BSe5kywA1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: Sec23_BSECOD (1.6)
ASec23_helicale5kywA3 A: alpha arraysX: ERP29 C domain-likeH: Helical domain of Sec23/24 (From Topology)T: Helical domain of Sec23/24F: Sec23_helicalECOD (1.6)
AGelsoline5kywA5 A: a+b three layersX: Gelsolin-like (From Topology)H: Gelsolin-like (From Topology)T: Gelsolin-likeF: GelsolinECOD (1.6)
ASec23_trunke5kywA4 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: Sec23_trunkECOD (1.6)
Azf-Sec23_Sec24e5kywA2 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: zf-Sec23_Sec24ECOD (1.6)
BSec23_BSe5kywB3 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: Sec23_BSECOD (1.6)
BSec23_helicale5kywB4 A: alpha arraysX: ERP29 C domain-likeH: Helical domain of Sec23/24 (From Topology)T: Helical domain of Sec23/24F: Sec23_helicalECOD (1.6)
BGelsoline5kywB1 A: a+b three layersX: Gelsolin-like (From Topology)H: Gelsolin-like (From Topology)T: Gelsolin-likeF: GelsolinECOD (1.6)
BSec23_trunke5kywB5 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: Sec23_trunkECOD (1.6)
Bzf-Sec23_Sec24e5kywB2 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: zf-Sec23_Sec24ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.60.40.1670 Mainly Beta Sandwich Immunoglobulin-like beta-sandwich domain of Sec23/24CATH (4.3.0)
A2.30.30.380 Mainly Beta Roll SH3 type barrels. Zn-finger domain of Sec23/24CATH (4.3.0)
A3.40.50.410 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold von Willebrand factor, type A domainCATH (4.3.0)
A1.20.120.730 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Sec23/Sec24 helical domainCATH (4.3.0)
A3.40.20.10 Alpha Beta 3-Layer(aba) Sandwich Severin SeverinCATH (4.3.0)
B1.20.120.730 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Sec23/Sec24 helical domainCATH (4.3.0)
B2.30.30.380 Mainly Beta Roll SH3 type barrels. Zn-finger domain of Sec23/24CATH (4.3.0)
B2.60.40.1670 Mainly Beta Sandwich Immunoglobulin-like beta-sandwich domain of Sec23/24CATH (4.3.0)
B3.40.50.410 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold von Willebrand factor, type A domainCATH (4.3.0)
B3.40.20.10 Alpha Beta 3-Layer(aba) Sandwich Severin SeverinCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
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
PF00626Gelsolin repeat (Gelsolin)Gelsolin repeat- Domain
PF08033Sec23/Sec24 beta-sandwich domain (Sec23_BS)Sec23/Sec24 beta-sandwich domain- Domain
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
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
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
PF00626Gelsolin repeat (Gelsolin)Gelsolin repeat- Domain
PF08033Sec23/Sec24 beta-sandwich domain (Sec23_BS)Sec23/Sec24 beta-sandwich domain- Domain
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
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
Protein transport protein Sec23A
Protein transport protein Sec24D
TANGO1 peptide3

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR007123Gelsolin-like domainDomain
IPR029006ADF-H/Gelsolin-like domain superfamilyHomologous Superfamily
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
IPR037550Sec23, C-terminalDomain
IPR006896Sec23/Sec24, trunk domainDomain
IPR036180Gelsolin-like domain superfamilyHomologous Superfamily
IPR037364Protein transport protein Sec23Family
IPR036175Sec23/Sec24 helical domain superfamilyHomologous Superfamily
IPR036174Zinc finger, Sec23/Sec24-type superfamilyHomologous Superfamily
IPR006900Sec23/Sec24, helical domainDomain
IPR006895Zinc finger, Sec23/Sec24-typeDomain
IPR012990Sec23/Sec24 beta-sandwichDomain
IPR007123Gelsolin-like domainDomain
IPR029006ADF-H/Gelsolin-like domain superfamilyHomologous Superfamily
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
IPR006896Sec23/Sec24, trunk domainDomain
IPR036180Gelsolin-like domain superfamilyHomologous Superfamily
IPR036175Sec23/Sec24 helical domain superfamilyHomologous Superfamily
IPR006900Sec23/Sec24, helical domainDomain
IPR041742Sec24-like, trunk domainDomain
IPR006895Zinc finger, Sec23/Sec24-typeDomain
IPR012990Sec23/Sec24 beta-sandwichDomain
IPR036028SH3-like domain superfamilyHomologous Superfamily
IPR001452SH3 domainDomain

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
Pharos:  Q15436
Pharos:  O94855
Pharos:  Q5JRA6