5ANB | pdb_00005anb

Mechanism of eIF6 release from the nascent 60S ribosomal subunit


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
HSCOP2 FamilyRibosomal protein L40e 8101524 4002847 SCOP2 (2022-06-29)
HSCOP2 SuperfamilyZn-binding ribosomal proteins 8101525 3001320 SCOP2 (2022-06-29)
ISCOP2B SuperfamilyPentein 8084664 3000640 SCOP2B (2022-06-29)
FSCOP2 FamilyRibosomal protein L10e 8099535 4001135 SCOP2 (2022-06-29)
FSCOP2 SuperfamilyRibosomal protein L16p/L10e 8099536 3000884 SCOP2 (2022-06-29)
ESCOP2B Superfamily50S Ribosomal protein L14-like 8072064 3000433 SCOP2B (2022-06-29)
ASCOP2 FamilyRibosomal protein L3 8098635 4002103 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyTranslational proteins 8098636 3000811 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
GRibosomal_L24ee5anbG1 A: few secondary structure elementsX: Glucocorticoid receptor-likeH: LIM domain-likeT: LIM domain-likeF: Ribosomal_L24eECOD (1.6)
HRibosomal_L40ee5anbH1 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: Ribosomal_L40eECOD (1.6)
IeIF-6e5anbI1 A: a+b duplicates or obligate multimersX: Pentein (From Topology)H: Pentein (From Topology)T: PenteinF: eIF-6ECOD (1.6)
FRibosomal_L16e5anbF1 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Ribosomal protein L10eF: Ribosomal_L16ECOD (1.6)
ERibosomal_L14e5anbE1 A: beta barrelsX: Ribosomal protein L14-likeH: Ribosomal protein L14-related (From Topology)T: Ribosomal protein L14-relatedF: Ribosomal_L14ECOD (1.6)
DRibosomal_L11e5anbD1 A: alpha arraysX: HTHH: HTHT: Ribosomal protein L11, C-terminal domainF: Ribosomal_L11ECOD (1.6)
DRibosomal_L11_Ne5anbD2 A: a+b two layersX: Ribosomal protein L11/L12e N-terminal domain-likeH: Ribosomal protein L11/L12e N-terminal domain (From Topology)T: Ribosomal protein L11/L12e N-terminal domainF: Ribosomal_L11_NECOD (1.6)
CRibosomal_L10e5anbC3 A: a+b two layersX: Alpha-beta plaitsH: Ribosomal protein L10-like (From Topology)T: Ribosomal protein L10-likeF: Ribosomal_L10ECOD (1.6)
CRibosomal_P0_L10ee5anbC2 A: a+b two layersX: Insertion domain in 60S ribosomal protein rpP0 (L10P) (From Topology)H: Insertion domain in 60S ribosomal protein rpP0 (L10P) (From Topology)T: Insertion domain in 60S ribosomal protein rpP0 (L10P)F: Ribosomal_P0_L10eECOD (1.6)
BRibosomal_L6_2e5anbB1 A: a+b two layersX: Ribosomal protein L6 (From Topology)H: Ribosomal protein L6 (From Topology)T: Ribosomal protein L6F: Ribosomal_L6_2ECOD (1.6)
BRibosomal_L6e5anbB2 A: a+b two layersX: Ribosomal protein L6 (From Topology)H: Ribosomal protein L6 (From Topology)T: Ribosomal protein L6F: Ribosomal_L6ECOD (1.6)
KGTP_EFTU_D2e5anbK2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: GTP_EFTU_D2ECOD (1.6)
KEFG_IVe5anbK4 A: a+b two layersX: Ribosomal protein S5 domain 2-like (From Topology)H: Ribosomal protein S5 domain 2-like (From Topology)T: Ribosomal protein S5 domain 2-likeF: EFG_IVECOD (1.6)
KEFG_Ce5anbK5 A: a+b two layersX: Alpha-beta plaitsH: EF-G C-terminal domain-like (From Topology)T: EF-G C-terminal domain-likeF: EFG_CECOD (1.6)
KEFG_IIe5anbK3 A: a+b two layersX: Alpha-beta plaitsH: EF-G C-terminal domain-like (From Topology)T: EF-G C-terminal domain-likeF: EFG_IIECOD (1.6)
KMnmE_helical_2nde5anbK1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: MnmE_helical_2ndECOD (1.6)
JSBDS_C_Ne5anbJ1 A: alpha arraysX: RuvA-CH: Hypothetical protein AF0491, middle domain (From Topology)T: Hypothetical protein AF0491, middle domainF: SBDS_C_NECOD (1.6)
JSBDSe5anbJ3 A: a+b two layersX: FYSH domain (From Topology)H: FYSH domain (From Topology)T: FYSH domainF: SBDSECOD (1.6)
JSBDS_C_Ce5anbJ2 A: a+b two layersX: Alpha-beta plaitsH: EF-G C-terminal domain-like (From Topology)T: EF-G C-terminal domain-likeF: SBDS_C_CECOD (1.6)
ARibosomal_L3e5anbA1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: Ribosomal_L3ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF01246Ribosomal protein L24e (Ribosomal_L24e)Ribosomal protein L24eDomain
PF01020Ribosomal L40e family (Ribosomal_L40e)Ribosomal L40e familyBovine L40 has been identified as a secondary RNA binding protein [1]. L40 is fused to a ubiquitin protein [2]. Domain
PF01912eIF-6 family (eIF-6)eIF-6 family- Family
PF00252Ribosomal protein L16p/L10e (Ribosomal_L16)Ribosomal protein L16p/L10eDomain
PF00238Ribosomal protein L14p/L23e (Ribosomal_L14)Ribosomal protein L14p/L23eDomain
PF03946Ribosomal protein L11, N-terminal domain (Ribosomal_L11_N)Ribosomal protein L11, N-terminal domainThe N-terminal domain of Ribosomal protein L11 adopts an alpha/beta fold and is followed by the RNA binding C-terminal domain. Domain
PF00298Ribosomal protein L11, RNA binding domain (Ribosomal_L11)Ribosomal protein L11, RNA binding domainDomain
PF17777Insertion domain in 60S ribosomal protein L10P (RL10P_insert)Insertion domain in 60S ribosomal protein L10PThis domain is found in prokaryotic and archaeal ribosomal L10 protein [1]. Domain
PF00466Ribosomal protein L10 (Ribosomal_L10)Ribosomal protein L10- Family
PF00347Ribosomal protein L6 (Ribosomal_L6)Ribosomal protein L6Domain
PF00679Elongation factor G C-terminus (EFG_C)Elongation factor G C-terminusThis domain includes the carboxyl terminal regions of Elongation factor G, elongation factor 2 and some tetracycline resistance proteins and adopt a ferredoxin-like fold. Domain
PF00009Elongation factor Tu GTP binding domain (GTP_EFTU)Elongation factor Tu GTP binding domainThis domain contains a P-loop motif, also found in several other families such as Pfam:PF00071, Pfam:PF00025 and Pfam:PF00063. Elongation factor Tu consists of three structural domains, this plus two C-terminal beta barrel domains. Domain
PF14492Elongation Factor G, domain III (EFG_III)Elongation Factor G, domain IIIThis domain is found in Elongation Factor G. It shares a similar structure with domain V (Pfam:PF00679). Structural studies in drosophila indicate this is domain 3 [1]. Domain
PF09377SBDS protein, domain II (SBDS_domain_II)SBDS protein, domain IIMembers containing this domain are highly conserved in species ranging from archaea to vertebrates and plants [1], including several Shwachman-Bodian-Diamond syndrome (SBDS) proteins from both mouse and humans. Shwachman-Diamond syndrome is an autoso ...Members containing this domain are highly conserved in species ranging from archaea to vertebrates and plants [1], including several Shwachman-Bodian-Diamond syndrome (SBDS) proteins from both mouse and humans. Shwachman-Diamond syndrome is an autosomal recessive disorder with clinical features that include pancreatic exocrine insufficiency, haematological dysfunction and skeletal abnormalities. These proteins play a role in RNA metabolism [2,3]. In yeast Sdo1 is involved in the biogenesis of the 60S ribosomal subunit and translational activation of ribosomes [4]. SBDS protein is composed of three domains. The N-terminal (Pfam:PF01172) (FYSH) domain (domain I) is the most frequent target for disease mutations and contains a novel mixed alpha/beta-fold, the central domain (domain II) represented in this entry consists of a three-helical bundle and the C-terminal domain that has a ferredoxin-like fold [3,5].
Domain
PF01172Shwachman-Bodian-Diamond syndrome (SBDS) N-terminal domain (SBDS_N)Shwachman-Bodian-Diamond syndrome (SBDS) N-terminal domainThis entry represents the N-terminal domain of proteins that are highly conserved in species ranging from archaea to vertebrates and plants [1], including several Shwachman-Bodian-Diamond syndrome (SBDS) proteins from both mouse and humans. Shwachman ...This entry represents the N-terminal domain of proteins that are highly conserved in species ranging from archaea to vertebrates and plants [1], including several Shwachman-Bodian-Diamond syndrome (SBDS) proteins from both mouse and humans. Shwachman-Diamond syndrome is an autosomal recessive disorder with clinical features that include pancreatic exocrine insufficiency, haematological dysfunction and skeletal abnormalities. It is characterised by bone marrow failure and leukemia predisposition. Members of this entry play a role in RNA metabolism [2][3]. In yeast these proteins have been shown to be critical for the release and recycling of the nucleolar shuttling factor Tif6 from pre-60S ribosomes, a key step in 60S maturation and translational activation of ribosomes [4]. This data links defective late 60S subunit maturation to an inherited bone marrow failure syndrome associated with leukemia predisposition [4].
Domain
PF20268SBDS protein, C-terminal domain (SBDS_C)SBDS protein, C-terminal domainMembers containing this domain are highly conserved in species ranging from archaea to vertebrates and plants [1], including several Shwachman-Bodian-Diamond syndrome (SBDS) proteins from both mouse and humans. Shwachman-Diamond syndrome is an autoso ...Members containing this domain are highly conserved in species ranging from archaea to vertebrates and plants [1], including several Shwachman-Bodian-Diamond syndrome (SBDS) proteins from both mouse and humans. Shwachman-Diamond syndrome is an autosomal recessive disorder with clinical features that include pancreatic exocrine insufficiency, haematological dysfunction and skeletal abnormalities. These proteins play a role in RNA metabolism [2,3]. In yeast Sdo1 is involved in the biogenesis of the 60S ribosomal subunit and translational activation of ribosomes [4]. The SBDS protein is composed of three domains. The N-terminal (Pfam:PF01172) (FYSH) domain (domain I) is the most frequent target for disease mutations and contains a novel mixed alpha/beta-fold, the central domain (domain II, Pfam:PF09377) consists of a three-helical bundle and this C-terminal domain which has a ferredoxin-like fold [3,5].
Domain
PF00297Ribosomal protein L3 (Ribosomal_L3)Ribosomal protein L3- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
60S RIBOSOMAL PROTEIN L24
UBIQUITIN-60S RIBOSOMAL PROTEIN L40
EUKARYOTIC TRANSLATION INITIATION FACTOR 6
60S RIBOSOMAL PROTEIN L10
60S RIBOSOMAL PROTEIN L23
60S RIBOSOMAL PROTEIN L12
60S ACIDIC RIBOSOMAL PROTEIN P0
60S RIBOSOMAL PROTEIN L9
L [auth N]26S RIBOSOMAL RNA---
ELONGATION FACTOR TU GTP-BINDING DOMAIN-CONTAINING PROTEIN 1
RIBOSOME MATURATION PROTEIN SBDS
60S RIBOSOMAL PROTEIN L3

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR056366Large ribosomal subunit protein eL24Family
IPR000988Large ribosomal subunit protein eL24-related, N-terminalDomain
IPR023442Large ribosomal subunit protein eL24, conserved siteConserved Site
IPR038630Ribosomal protein L24e/L24 superfamilyHomologous Superfamily
IPR019954Ubiquitin conserved siteConserved Site
IPR038587Large ribosomal subunit protein eL40 superfamilyHomologous Superfamily
IPR000626Ubiquitin-like domainDomain
IPR019956Ubiquitin domainDomain
IPR050158Ubiquitin and ubiquitin-likeFamily
IPR001975Large ribosomal subunit protein eL40 domainDomain
IPR029071Ubiquitin-like domain superfamilyHomologous Superfamily
IPR011332Zinc-binding ribosomal proteinHomologous Superfamily
IPR002769Translation initiation factor IF6Family
IPR001197Large ribosomal subunit protein uL16, eukaryota/archaeaFamily
IPR036920Large ribosomal subunit protein uL16 superfamilyHomologous Superfamily
IPR018255Large ribosomal subunit protein uL16, conserved site, eukaryota/archaeaConserved Site
IPR016180Large ribosomal subunit protein uL16 domainDomain
IPR047873Large ribosomal subunit protein uL16Family
IPR036853Large ribosomal subunit protein uL14 superfamilyHomologous Superfamily
IPR000218Large ribosomal subunit protein uL14Family
IPR020783Large ribosomal subunit protein uL11, C-terminalDomain
IPR000911Ribosomal protein uL11Family
IPR036769Large ribosomal subunit protein uL11, C-terminal domain superfamilyHomologous Superfamily
IPR020784Large ribosomal subunit protein uL11, N-terminalDomain
IPR036796Large ribosomal subunit protein uL11, N-terminal domain superfamilyHomologous Superfamily
IPR043141Large ribosomal subunit protein uL10-like domain superfamilyHomologous Superfamily
IPR001790Large ribosomal subunit protein uL10Family
IPR043164Large ribosomal subunit protein uL10-like, insertion domain superfamilyHomologous Superfamily
IPR030670Large ribosomal subunit protein uL10, eukaryotaFamily
IPR050323Universal ribosomal protein uL10Family
IPR040637Large ribosomal subunit protein uL10-like, insertion domainDomain
IPR020040Large ribosomal subunit protein uL6, alpha-beta domainDomain
IPR002359Large ribosomal subunit protein uL6, conserved site-2Conserved Site
IPR036789Large ribosomal subunit protein uL6-like, alpha-beta domain superfamilyHomologous Superfamily
IPR000702Large ribosomal subunit protein uL6-likeFamily
IPR005225Small GTP-binding domainDomain
IPR056752Elongation factor-like GTPase 1 domainDomain
IPR000795Translational (tr)-type GTP-binding domainDomain
IPR000640Elongation factor EFG, domain V-likeDomain
IPR035647EF-G domain III/V-likeHomologous Superfamily
IPR041095Elongation Factor G, domain IIDomain
IPR009000Translation protein, beta-barrel domain superfamilyHomologous Superfamily
IPR020568Ribosomal protein uS5 domain 2-type superfamilyHomologous Superfamily
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR014721Small ribosomal subunit protein uS5 domain 2-type fold, subgroupHomologous Superfamily
IPR018978Ribosome maturation protein SDO1/SBDS, central domainDomain
IPR039100Ribosome maturation protein Sdo1/SBDS-likeFamily
IPR036786Ribosome maturation protein SBDS, N-terminal domain superfamilyHomologous Superfamily
IPR002140Ribosome maturation protein Sdo1/SBDSFamily
IPR037188Ribosome maturation protein Sdo1/SBDS, central domain superfamilyHomologous Superfamily
IPR018023Ribosome maturation protein SBDS, conserved siteConserved Site
IPR046928Ribosome maturation protein SDO1/SBDS, C-terminal domainDomain
IPR019783Ribosome maturation protein SDO1/SBDS, N-terminalDomain
IPR019926Large ribosomal subunit protein uL3, conserved siteConserved Site
IPR009000Translation protein, beta-barrel domain superfamilyHomologous Superfamily
IPR044892Ribosomal protein L3, domain 3, archaeal-type superfamilyHomologous Superfamily
IPR000597Large ribosomal subunit protein uL3Family
IPR045077Large ribosomal subunit protein uL3, archaea/eukaryotaFamily