8VK3 | pdb_00008vk3

Structure of mouse RyR1 in complex with S100A1 (EGTA-only dataset)

External Resource: Annotation


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF01023S-100/ICaBP type calcium binding domain (S_100)S-100/ICaBP type calcium binding domainThe S-100 domain is a subfamily of the EF-hand calcium binding proteins. Domain
PF00036EF hand domain (EF-hand_1)EF hand domainThe EF-hands can be divided into two classes: signalling proteins and buffering/transport proteins. The first group is the largest and includes the most well-known members of the family such as calmodulin, troponin C and S100B. These proteins typica ...The EF-hands can be divided into two classes: signalling proteins and buffering/transport proteins. The first group is the largest and includes the most well-known members of the family such as calmodulin, troponin C and S100B. These proteins typically undergo a calcium-dependent conformational change which opens a target binding site. The latter group is represented by calbindin D9k and do not undergo calcium dependent conformational changes.
Domain
B [auth E],
E [auth H],
F,
G		PF00254FKBP-type peptidyl-prolyl cis-trans isomerase (FKBP_C)FKBP-type peptidyl-prolyl cis-trans isomeraseDomain
A,
N [auth D],
O [auth B],
P [auth C]		PF00622SPRY domain (SPRY)SPRY domainSPRY Domain is named from SPla and the RYanodine Receptor and it is found in many eukaryotic proteins with a wide range of functions. It is a protein-interaction module involved in many important signalling pathways like RNA processing, regulation of ...SPRY Domain is named from SPla and the RYanodine Receptor and it is found in many eukaryotic proteins with a wide range of functions. It is a protein-interaction module involved in many important signalling pathways like RNA processing, regulation of histone H3 methylation, innate immunity or embryonic development [1,2,3,4]. It can be divided into 11 subfamilies based on amino acid sequence similarity or the presence of additional protein domains. The greater SPRY family is divided into the SPRY/B30.2 (which contains a PRY extension at the N-terminal) and SPRY-only sub-families which are preceded by a subdomain that is structurally similar to the PRY region [2]. SPRY/B30.2 structures revealed a bent beta-sandwich fold comprised of two beta-sheets. Distant homologues are domains in butyrophilin/ marenostrin/pyrin [1].
Domain
A,
N [auth D],
O [auth B],
P [auth C]		PF08454RyR and IP3R Homology associated (RIH_assoc)RyR and IP3R Homology associated- Repeat
A,
N [auth D],
O [auth B],
P [auth C]		PF02815MIR domain (MIR)MIR domainThe MIR (protein mannosyltransferase, IP3R and RyR) domain is a domain that may have a ligand transferase function [1]. Domain
A,
N [auth D],
O [auth B],
P [auth C]		PF21119Ryanodine receptor junctional solenoid repeat (RYDR_Jsol)Ryanodine receptor junctional solenoid repeat- Repeat
A,
N [auth D],
O [auth B],
P [auth C]		PF01365RIH domain (RYDR_ITPR)RIH domain- Repeat
A,
N [auth D],
O [auth B],
P [auth C]		PF02026RyR domain (RyR)RyR domain- Family
A,
N [auth D],
O [auth B],
P [auth C]		PF00520Ion transport protein (Ion_trans)Ion transport protein- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Protein S100A1
B [auth E],
E [auth H],
F,
G		Peptidyl-prolyl cis-trans isomerase FKBP1A
A,
N [auth D],
O [auth B],
P [auth C]		Ryanodine receptor 1

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR013787S100/CaBP-9k-type, calcium binding, subdomainDomain
IPR018247EF-Hand 1, calcium-binding siteBinding Site
IPR001751S100/Calcium binding protein 7/8-like, conserved siteConserved Site
IPR028486Protein S100-A1Family
IPR002048EF-hand domainDomain
IPR011992EF-hand domain pairHomologous Superfamily
B [auth E],
E [auth H],
F,
G		IPR046357Peptidyl-prolyl cis-trans isomerase domain superfamilyHomologous Superfamily
B [auth E],
E [auth H],
F,
G		IPR050689FKBP-type Peptidyl-prolyl cis-trans IsomeraseFamily
B [auth E],
E [auth H],
F,
G		IPR001179FKBP-type peptidyl-prolyl cis-trans isomerase domainDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR036300Mir domain superfamilyHomologous Superfamily
A,
N [auth D],
O [auth B],
P [auth C]		IPR000699RIH domainDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR013662RyR/IP3R Homology associated domainDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR016093MIR motifDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR013320Concanavalin A-like lectin/glucanase domain superfamilyHomologous Superfamily
A,
N [auth D],
O [auth B],
P [auth C]		IPR003877SPRY domainDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR001870B30.2/SPRY domainDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR009460Ryanodine Receptor TM 4-6Domain
A,
N [auth D],
O [auth B],
P [auth C]		IPR015925Ryanodine/Inositol 1,4,5-trisphosphate receptorFamily
A,
N [auth D],
O [auth B],
P [auth C]		IPR048581Ryanodine receptor, junctional solenoid domainDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR035910RyR/IP3 receptor binding core, RIH domain superfamilyHomologous Superfamily
A,
N [auth D],
O [auth B],
P [auth C]		IPR003032Ryanodine receptor RyrDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR035761Ryanodine receptor, SPRY domain 1Domain
A,
N [auth D],
O [auth B],
P [auth C]		IPR014821Inositol 1,4,5-trisphosphate/ryanodine receptorDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR035764Ryanodine receptor, SPRY domain 2Domain
A,
N [auth D],
O [auth B],
P [auth C]		IPR013333Ryanodine receptorFamily
A,
N [auth D],
O [auth B],
P [auth C]		IPR043136B30.2/SPRY domain superfamilyHomologous Superfamily
A,
N [auth D],
O [auth B],
P [auth C]		IPR011992EF-hand domain pairHomologous Superfamily
A,
N [auth D],
O [auth B],
P [auth C]		IPR005821Ion transport domainDomain
A,
N [auth D],
O [auth B],
P [auth C]		IPR035762Ryanodine receptor, SPRY domain 3Domain