8IAH | pdb_00008iah

Structure of mammalian spectrin-actin junctional complex of membrane skeleton, State I, Global map


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
I [auth 8]F_UNCLASSIFIEDe8iah83 A: alpha arraysX: EF-handH: EF-hand-relatedT: EF-handF: F_UNCLASSIFIEDECOD (1.6)
I [auth 8]F_UNCLASSIFIEDe8iah84 A: alpha bundlesX: Spectrin repeat-likeH: Spectrin repeat (From Topology)T: Spectrin repeatF: F_UNCLASSIFIEDECOD (1.6)
EA [auth U]F_UNCLASSIFIEDe8iahU1 A: alpha bundlesX: Helical domain in structural maintenance of chromosomes protein 3 (From Topology)H: Helical domain in structural maintenance of chromosomes protein 3 (From Topology)T: Helical domain in structural maintenance of chromosomes protein 3F: F_UNCLASSIFIEDECOD (1.6)
JA [auth Z]F_UNCLASSIFIEDe8iahZ1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: F_UNCLASSIFIEDECOD (1.6)
GA [auth W]F_UNCLASSIFIEDe8iahW1 A: alpha bundlesX: Helical domain in structural maintenance of chromosomes protein 3 (From Topology)H: Helical domain in structural maintenance of chromosomes protein 3 (From Topology)T: Helical domain in structural maintenance of chromosomes protein 3F: F_UNCLASSIFIEDECOD (1.6)
HA [auth X]F_UNCLASSIFIEDe8iahX1 A: alpha bundlesX: Helical domain in structural maintenance of chromosomes protein 3 (From Topology)H: Helical domain in structural maintenance of chromosomes protein 3 (From Topology)T: Helical domain in structural maintenance of chromosomes protein 3F: F_UNCLASSIFIEDECOD (1.6)
FA [auth V]F_UNCLASSIFIEDe8iahV1 A: alpha bundlesX: Helical domain in structural maintenance of chromosomes protein 3 (From Topology)H: Helical domain in structural maintenance of chromosomes protein 3 (From Topology)T: Helical domain in structural maintenance of chromosomes protein 3F: F_UNCLASSIFIEDECOD (1.6)
AA [auth Q]F_UNCLASSIFIEDe8iahQ1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: F_UNCLASSIFIEDECOD (1.6)
W [auth M]F_UNCLASSIFIEDe8iahM1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: F_UNCLASSIFIEDECOD (1.6)
X [auth N]F_UNCLASSIFIEDe8iahN1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: F_UNCLASSIFIEDECOD (1.6)
Y [auth O]F_UNCLASSIFIEDe8iahO1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: F_UNCLASSIFIEDECOD (1.6)
Z [auth P]F_UNCLASSIFIEDe8iahP1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: F_UNCLASSIFIEDECOD (1.6)
DA [auth T]F_UNCLASSIFIEDe8iahT1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: F_UNCLASSIFIEDECOD (1.6)
CA [auth S]F_UNCLASSIFIEDe8iahS2 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: F_UNCLASSIFIEDECOD (1.6)
CA [auth S]F_UNCLASSIFIEDe8iahS4 A: alpha bundlesX: Spectrin repeat-likeH: Spectrin repeat (From Topology)T: Spectrin repeatF: F_UNCLASSIFIEDECOD (1.6)
BA [auth R]F_UNCLASSIFIEDe8iahR1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: F_UNCLASSIFIEDECOD (1.6)
M [auth C]F_UNCLASSIFIEDe8iahC1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
O [auth E]F_UNCLASSIFIEDe8iahE1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
Q [auth G]F_UNCLASSIFIEDe8iahG2 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
V [auth L]F_UNCLASSIFIEDe8iahL1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
U [auth K]F_UNCLASSIFIEDe8iahK1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
T [auth J]F_UNCLASSIFIEDe8iahJ1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
S [auth I]F_UNCLASSIFIEDe8iahI2 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
R [auth H]F_UNCLASSIFIEDe8iahH2 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
P [auth F]F_UNCLASSIFIEDe8iahF1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
N [auth D]F_UNCLASSIFIEDe8iahD2 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
L [auth B]F_UNCLASSIFIEDe8iahB1 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)
K [auth A]F_UNCLASSIFIEDe8iahA2 A: mixed a+b and a/bX: Ribonuclease H-likeH: Ribonuclease H-like (From Topology)T: Ribonuclease H-likeF: F_UNCLASSIFIEDECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00022Actin (Actin)Actin- Family
D [auth 3],
E [auth 4],
J [auth 9]
PF00596Class II Aldolase and Adducin N-terminal domain (Aldolase_II)Class II Aldolase and Adducin N-terminal domainThis family includes class II aldolases and adducins which have not been ascribed any enzymatic function. Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
I [auth 8]Spectrin alpha, erythrocytic 1
EA [auth U]Tropomyosin-1.9 -
IA [auth Y]Tropomodulin-1
JA [auth Z]SH3 domain-binding glutamic acid-rich-like protein -
FA [auth V],
GA [auth W],
HA [auth X]
Tropomyosin 3 -
Spectrin beta chain
Actin, cytoplasmic 1
F [auth 5],
G [auth 6],
H [auth 7]
Dematin actin binding protein
D [auth 3],
E [auth 4],
J [auth 9]
Beta-adducin
A [auth 0],
B [auth 1],
C [auth 2]
Adducin 1

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
I [auth 8]IPR001452SH3 domainDomain
I [auth 8]IPR014837EF-hand, Ca insensitiveDomain
I [auth 8]IPR036028SH3-like domain superfamilyHomologous Superfamily
I [auth 8]IPR018159Spectrin/alpha-actininRepeat
I [auth 8]IPR002048EF-hand domainDomain
I [auth 8]IPR011992EF-hand domain pairHomologous Superfamily
I [auth 8]IPR002017Spectrin repeatRepeat
EA [auth U]IPR014751DNA repair protein XRCC4-like, C-terminalHomologous Superfamily
EA [auth U]IPR000533TropomyosinFamily
IA [auth Y]IPR032675Leucine-rich repeat domain superfamilyHomologous Superfamily
IA [auth Y]IPR004934TropomodulinFamily
JA [auth Z]IPR051033SH3 domain-binding glutamic acid-rich proteinFamily
JA [auth Z]IPR006993SH3-binding, glutamic acid-rich proteinFamily
JA [auth Z]IPR036249Thioredoxin-like superfamilyHomologous Superfamily
FA [auth V],
GA [auth W],
HA [auth X]
IPR014751DNA repair protein XRCC4-like, C-terminalHomologous Superfamily
FA [auth V],
GA [auth W],
HA [auth X]
IPR000533TropomyosinFamily
IPR001589Actinin-type actin-binding domain, conserved siteConserved Site
IPR036872CH domain superfamilyHomologous Superfamily
IPR001715Calponin homology domainDomain
IPR018159Spectrin/alpha-actininRepeat
IPR016343Spectrin, beta subunitFamily
IPR002017Spectrin repeatRepeat
IPR020902Actin/actin-like conserved siteConserved Site
IPR004001Actin, conserved siteConserved Site
IPR043129ATPase, nucleotide binding domainHomologous Superfamily
IPR004000Actin familyFamily
F [auth 5],
G [auth 6],
H [auth 7]
IPR032402Putative adherens-junction anchoring domainDomain
F [auth 5],
G [auth 6],
H [auth 7]
IPR003128Villin headpieceDomain
F [auth 5],
G [auth 6],
H [auth 7]
IPR051618Actin-binding LIMFamily
F [auth 5],
G [auth 6],
H [auth 7]
IPR036886Villin headpiece domain superfamilyHomologous Superfamily
D [auth 3],
E [auth 4],
J [auth 9]
IPR051017Aldolase class II Adducin subfamilyFamily
D [auth 3],
E [auth 4],
J [auth 9]
IPR036409Class II aldolase/adducin N-terminal domain superfamilyHomologous Superfamily
D [auth 3],
E [auth 4],
J [auth 9]
IPR001303Class II aldolase/adducin N-terminalDomain
A [auth 0],
B [auth 1],
C [auth 2]
IPR051017Aldolase class II Adducin subfamilyFamily
A [auth 0],
B [auth 1],
C [auth 2]
IPR036409Class II aldolase/adducin N-terminal domain superfamilyHomologous Superfamily
A [auth 0],
B [auth 1],
C [auth 2]
IPR001303Class II aldolase/adducin N-terminalDomain