6T1R

Pseudo-atomic model of a 16-mer assembly of reduced recombinant human alphaA-crystallin (non domain swapped configuration)


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AHSP20e6t1rA1 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
ACrystalline6t1rA2 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
BHSP20e6t1rB2 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
BCrystalline6t1rB1 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
CHSP20e6t1rC1 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
CCrystalline6t1rC2 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
DHSP20e6t1rD1 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
DCrystalline6t1rD2 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
EHSP20e6t1rE1 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
ECrystalline6t1rE2 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
FHSP20e6t1rF2 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
FCrystalline6t1rF1 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
GHSP20e6t1rG1 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
GCrystalline6t1rG2 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
HHSP20e6t1rH2 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
HCrystalline6t1rH1 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
IHSP20e6t1rI1 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
ICrystalline6t1rI2 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
JHSP20e6t1rJ1 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
JCrystalline6t1rJ2 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
KHSP20e6t1rK2 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
KCrystalline6t1rK1 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
LHSP20e6t1rL2 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
LCrystalline6t1rL1 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
MHSP20e6t1rM2 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
MCrystalline6t1rM1 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
NHSP20e6t1rN2 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
NCrystalline6t1rN1 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
OHSP20e6t1rO2 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
OCrystalline6t1rO1 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)
PHSP20e6t1rP1 A: beta sandwichesX: HSP20-likeH: HSP20-like chaperones (From Topology)T: HSP20-like chaperonesF: HSP20ECOD (1.6)
PCrystalline6t1rP2 A: extended segmentsX: Alpha-crystallin B chain N-terminal domain (From Topology)H: Alpha-crystallin B chain N-terminal domain (From Topology)T: Alpha-crystallin B chain N-terminal domainF: CrystallinECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF00525Alpha crystallin A chain, N terminal (Crystallin)Alpha crystallin A chain, N terminal- Family
A, B, C, D, E
PF00011Hsp20/alpha crystallin family (HSP20)Hsp20/alpha crystallin familyNot only do small heat-shock-proteins occur in eukaryotes and prokaryotes but they have also now been shown to occur in cyanobacterial phages as well as their bacterial hosts [2].Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
Alpha-crystallin A chain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR002068Alpha crystallin/Hsp20 domainDomain
A, B, C, D, E
IPR001436Alpha crystallin/Small heat shock protein, animal typeFamily
A, B, C, D, E
IPR003090Alpha-crystallin, N-terminalDomain
A, B, C, D, E
IPR008978HSP20-like chaperoneHomologous Superfamily