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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad1nfia1 All beta proteins Immunoglobulin-like beta-sandwich E set domains NF-kappa-B/REL/DORSAL transcription factors, C-terminal domain p65 subunit of NF-kappa B (NFKB), dimerization domain human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ad1nfia2 All beta proteins Common fold of diphtheria toxin/transcription factors/cytochrome f p53-like transcription factors Rel/Dorsal transcription factors, DNA-binding domain p65 subunit of NF-kappa B (NFKB), N-terminal domain human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Cd1nfic1 All beta proteins Immunoglobulin-like beta-sandwich E set domains NF-kappa-B/REL/DORSAL transcription factors, C-terminal domain p65 subunit of NF-kappa B (NFKB), dimerization domain human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Cd1nfic2 All beta proteins Common fold of diphtheria toxin/transcription factors/cytochrome f p53-like transcription factors Rel/Dorsal transcription factors, DNA-binding domain p65 subunit of NF-kappa B (NFKB), N-terminal domain human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Bd1nfib_ All beta proteins Immunoglobulin-like beta-sandwich E set domains NF-kappa-B/REL/DORSAL transcription factors, C-terminal domain p50 subunit of NF-kappa B transcription factor human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Dd1nfid_ All beta proteins Immunoglobulin-like beta-sandwich E set domains NF-kappa-B/REL/DORSAL transcription factors, C-terminal domain p50 subunit of NF-kappa B transcription factor human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Fd1nfif_ Alpha and beta proteins (a+b) beta-hairpin-alpha-hairpin repeat Ankyrin repeat Ankyrin repeat I-kappa-B-alpha human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ed1nfie_ Alpha and beta proteins (a+b) beta-hairpin-alpha-hairpin repeat Ankyrin repeat Ankyrin repeat I-kappa-B-alpha human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyNF-kappa-B/REL/DORSAL transcription factors C-terminal domain-like8054878 4007562 SCOP2 (2022-06-29)
ASCOP2 FamilyRel/Dorsal transcription factors DNA-binding domain8027856 4001849 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyE set domains8054879 3000070 SCOP2 (2022-06-29)
ASCOP2 Superfamilyp53-like transcription factors8040235 3000758 SCOP2 (2022-06-29)
CSCOP2B SuperfamilyE set domains8054879 3000070 SCOP2B (2022-06-29)
CSCOP2B Superfamilyp53-like transcription factors8040235 3000758 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyE set domains8054865 3000070 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyE set domains8054865 3000070 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyAnkyrin repeat8057711 3000154 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyAnkyrin repeat8057711 3000154 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF16179e1nfiA1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF16179ECOD (1.6)
APF00554e1nfiA2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: PF00554ECOD (1.6)
CPF16179e1nfiC1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF16179ECOD (1.6)
CPF00554e1nfiC2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: PF00554ECOD (1.6)
BPF16179e1nfiB1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF16179ECOD (1.6)
DPF16179e1nfiD1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF16179ECOD (1.6)
FPF12796e1nfiF1 A: alpha superhelicesX: Repetitive alpha hairpinsH: Ankyrin repeat (From Topology)T: Ankyrin repeatF: PF12796ECOD (1.6)
EPF12796e1nfiE1 A: alpha superhelicesX: Repetitive alpha hairpinsH: Ankyrin repeat (From Topology)T: Ankyrin repeatF: PF12796ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF16179Rel homology dimerisation domain (RHD_dimer)Rel homology dimerisation domainThe Rel homology domain (RHD) is composed of two structural domains, an N-terminal DNA_binding domain (Pfam:PF00554) and a C-terminal dimerisation domain. This is the dimerisation domain [1].Domain
A, C
PF00554Rel homology DNA-binding domain (RHD_DNA_bind)Rel homology DNA-binding domainProteins containing the Rel homology domain (RHD) are eukaryotic transcription factors. The RHD is composed of two structural domains. This is the N-terminal DNA-binding domain that is similar to that found in P53. The C-terminal domain has an immu ...Proteins containing the Rel homology domain (RHD) are eukaryotic transcription factors. The RHD is composed of two structural domains. This is the N-terminal DNA-binding domain that is similar to that found in P53. The C-terminal domain has an immunoglobulin-like fold (See Pfam:PF16179) that functions as a dimerisation domain [1-2].
Domain
B, D
PF16179Rel homology dimerisation domain (RHD_dimer)Rel homology dimerisation domainThe Rel homology domain (RHD) is composed of two structural domains, an N-terminal DNA_binding domain (Pfam:PF00554) and a C-terminal dimerisation domain. This is the dimerisation domain [1].Domain
E, F
PF00023Ankyrin repeat (Ank)Ankyrin repeat- Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
NF-KAPPA-B P65
B, D
NF-KAPPA-B P50
E, F
I-KAPPA-B-ALPHA

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, C
IPR033926NFkappaB IPT domainDomain
A, C
IPR013783Immunoglobulin-like foldHomologous Superfamily
A, C
IPR011539Rel homology domain, DNA-binding domainDomain
A, C
IPR030495Transcription factor p65, RHD domain, N-terminalDomain
A, C
IPR002909IPT domainDomain
A, C
IPR030492Rel homology domain, conserved siteConserved Site
A, C
IPR014756Immunoglobulin E-setHomologous Superfamily
A, C
IPR037059Rel homology domain (RHD), DNA-binding domain superfamilyHomologous Superfamily
A, C
IPR008967p53-like transcription factor, DNA-binding domain superfamilyHomologous Superfamily
A, C
IPR000451NF-kappa-B/DorsalFamily
A, C
IPR032397Rel homology dimerisation domainDomain
B, D
IPR030503Nuclear factor NF-kappa-B, p105 subunit, Rel homology domain, N-terminalDomain
B, D
IPR002909IPT domainDomain
B, D
IPR030492Rel homology domain, conserved siteConserved Site
B, D
IPR033926NFkappaB IPT domainDomain
B, D
IPR014756Immunoglobulin E-setHomologous Superfamily
B, D
IPR002110Ankyrin repeatRepeat
B, D
IPR000488Death domainDomain
B, D
IPR013783Immunoglobulin-like foldHomologous Superfamily
B, D
IPR037059Rel homology domain (RHD), DNA-binding domain superfamilyHomologous Superfamily
B, D
IPR036770Ankyrin repeat-containing domain superfamilyHomologous Superfamily
B, D
IPR008967p53-like transcription factor, DNA-binding domain superfamilyHomologous Superfamily
B, D
IPR011539Rel homology domain, DNA-binding domainDomain
B, D
IPR011029Death-like domain superfamilyHomologous Superfamily
B, D
IPR000451NF-kappa-B/DorsalFamily
B, D
IPR047096Nuclear factor NF-kappa-B p105 subunit, death domainDomain
B, D
IPR032397Rel homology dimerisation domainDomain
E, F
IPR036770Ankyrin repeat-containing domain superfamilyHomologous Superfamily
E, F
IPR002110Ankyrin repeatRepeat

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, C
PharosQ04206
B, D
PharosP19838
E, F
PharosP25963