5A20
Structure of bacteriophage SPP1 head-to-tail interface filled with DNA and tape measure protein
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
C | SCOP2B Superfamily | YqbG/phage connector protein-like | 8104059 | 3001980 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | YqbG/phage connector protein-like | 8104059 | 3001980 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Phage head-tail joining protein-like | 8106666 | 3002861 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | Phage head-tail joining protein-like | 8106666 | 3002861 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | T6SS-like | 8091258 | 3000580 | 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) |
---|---|---|---|---|---|---|---|---|
C | PF05135 | e5a20C1 | A: alpha arrays | X: Hypothetical protein YqbG-like (From Topology) | H: Hypothetical protein YqbG-like (From Topology) | T: Hypothetical protein YqbG-like | F: PF05135 | ECOD (1.6) |
D | PF05135 | e5a20D1 | A: alpha arrays | X: Hypothetical protein YqbG-like (From Topology) | H: Hypothetical protein YqbG-like (From Topology) | T: Hypothetical protein YqbG-like | F: PF05135 | ECOD (1.6) |
G | PF11367 | e5a20G1 | A: a+b two layers | X: Alpha-beta plaits | H: Phage tail protein-like (From Topology) | T: Phage tail protein-like | F: PF11367 | ECOD (1.6) |
A | PF05133 | e5a20A2 | A: beta barrels | X: Barrel domain in upper collar protein (From Topology) | H: Barrel domain in upper collar protein (From Topology) | T: Barrel domain in upper collar protein | F: PF05133 | ECOD (1.6) |
A | PF05133 | e5a20A1 | A: alpha bundles | X: Alpha-helical domain in upper collar protein (From Topology) | H: Alpha-helical domain in upper collar protein (From Topology) | T: Alpha-helical domain in upper collar protein | F: PF05133 | ECOD (1.6) |
B | PF05133 | e5a20B2 | A: beta barrels | X: Barrel domain in upper collar protein (From Topology) | H: Barrel domain in upper collar protein (From Topology) | T: Barrel domain in upper collar protein | F: PF05133 | ECOD (1.6) |
B | PF05133 | e5a20B1 | A: alpha bundles | X: Alpha-helical domain in upper collar protein (From Topology) | H: Alpha-helical domain in upper collar protein (From Topology) | T: Alpha-helical domain in upper collar protein | F: PF05133 | ECOD (1.6) |
E | PF05521 | e5a20E1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Phage tail proteins | F: PF05521 | ECOD (1.6) |
F | PF05521 | e5a20F1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Phage tail proteins | F: PF05521 | ECOD (1.6) |
H | PF06199 | e5a20H1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Phage tail proteins | F: PF06199 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF05135 | Phage gp6-like head-tail connector protein (Phage_connect_1) | Phage gp6-like head-tail connector protein | This family of proteins contain head-tail connector proteins related to gp6 from bacteriophage HK97 [1]. A structure of this protein shows similarity to gp15 a well characterised connector component of bacteriophage SPP1 [1]. | Domain | |
PF11367 | Protein of unknown function (DUF3168) (DUF3168) | Protein of unknown function (DUF3168) | - | Family | |
PF05133 | Phage portal protein, SPP1 Gp6-like (Phage_prot_Gp6) | Phage portal protein, SPP1 Gp6-like | - | Family | |
PF05521 | Phage head-tail joining protein (Phage_H_T_join) | Phage head-tail joining protein | - | Family | |
PF06199 | Phage tail tube protein (Phage_tail_2) | Phage tail tube protein | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR021146 | Phage gp6-like head-tail connector protein | Family | |
IPR047186 | Head-tail connector protein gp6/gp15-like | Family | |
IPR021508 | Tail completion protein | Family | |
IPR006428 | Portal protein, SPP1-type | Family | |
IPR021145 | Portal protein | Family | |
IPR008767 | Bacteriophage SPP1, head-tail adaptor | Family | |
IPR038666 | Bacteriophage SPP1, head-tail adaptor superfamily | Homologous Superfamily | |
IPR011855 | Phage major tail protein TP901-1 | Family | |
IPR013783 | Immunoglobulin-like fold | Homologous Superfamily | |
IPR003961 | Fibronectin type III | Domain | |
IPR036116 | Fibronectin type III superfamily | Homologous Superfamily |