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1ZUU
Crystal structure of the yeast Bzz1 first SH3 domain at 0.97-A resolution
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Domain Annotation: SCOP/SCOPe Classification
SCOP-e Database Homepage
Chains
Domain Info
Class
Fold
Superfamily
Family
Domain
Species
Provenance Source (Version)
A
d1zuua1
All beta proteins
SH3-like barrel
SH3-domain
SH3-domain
BZZ1
baker's yeast
(
Saccharomyces cerevisiae
) [TaxId:
4932
],
SCOPe (2.08)
A
d1zuua2
Artifacts
Tags
Tags
Tags
N-terminal Tags
baker's yeast
(
Saccharomyces cerevisiae
) [TaxId:
4932
],
SCOPe (2.08)
Domain Annotation: SCOP2 Classification
SCOP2 Database Homepage
Chains
Type
Family Name
Domain Identifier
Family Identifier
Provenance Source (Version)
A
SCOP2 Family
SH3-domain
8023920
4000369
SCOP2 (2022-06-29)
A
SCOP2 Superfamily
SH3-domain
8036299
3000153
SCOP2 (2022-06-29)
Domain Annotation: ECOD Classification
ECOD Database Homepage
Chains
Family Name
Domain Identifier
Architecture
Possible Homology
Homology
Topology
Family
Provenance Source (Version)
A
SH3_1
e1zuuA1
A: beta barrels
X: SH3
H: SH3
T: SH3
F: SH3_1
ECOD (1.6)
Domain Annotation: CATH
CATH Database Homepage
Chain
Domain
Class
Architecture
Topology
Homology
Provenance Source (Version)
A
2.30.30.40
Mainly Beta
Roll
SH3 type barrels.
SH3 Domains
CATH (4.3.0)
Protein Family Annotation
Pfam Database Homepage
Chains
Accession
Name
Description
Comments
Source
A
PF00018
SH3 domain (SH3_1)
SH3 domain
SH3 (Src homology 3) domains are often indicative of a protein involved in signal transduction related to cytoskeletal organisation. First described in the Src cytoplasmic tyrosine kinase Swiss:P12931. The structure is a partly opened beta barrel.
Domain
Gene Ontology: Gene Product Annotation
Gene Ontology Database Homepage
Chains
Polymer
Molecular Function
Biological Process
Cellular Component
A
BZZ1 protein
enzyme regulator activity
enzyme activator activity
molecular function activator activity
molecular function regulator activity
binding
phospholipid binding
lipid binding
localization
import into cell
transport
cellular process
endocytosis
establishment of localization
vesicle-mediated transport
cellular component organization
organelle organization
actin cytoskeleton organization
actin filament organization
actin filament-based process
cellular component organization or biogenesis
actin nucleation
localization
import into cell
transport
cellular process
endocytosis
establishment of localization
vesicle-mediated transport
cellular component organization
organelle organization
actin cytoskeleton organization
actin filament organization
actin filament-based process
cellular component organization or biogenesis
actin nucleation
supramolecular fiber organization
cytoskeleton organization
response to osmotic stress
response to stimulus
response to stress
response to abiotic stimulus
response to salt stress
regulation of cytoskeleton organization
regulation of cellular process
regulation of cellular component organization
regulation of actin filament-based process
regulation of cellular component size
cellular component biogenesis
regulation of protein-containing complex assembly
cellular component assembly
protein-containing complex assembly
regulation of actin filament polymerization
regulation of biological quality
protein polymerization
actin polymerization or depolymerization
regulation of biological process
regulation of actin filament organization
actin filament polymerization
protein-containing complex organization
biological regulation
regulation of actin polymerization or depolymerization
regulation of cellular component biogenesis
regulation of organelle organization
regulation of protein polymerization
regulation of actin filament length
regulation of actin cytoskeleton organization
regulation of supramolecular fiber organization
regulation of anatomical structure size
Less
intracellular anatomical structure
cell cortex
cortical cytoskeleton
cellular anatomical entity
actin cytoskeleton
intracellular organelle
cell periphery
endocytic patch
cytoskeleton
organelle
intracellular non-membrane-bounded organelle
cortical actin cytoskeleton
actin cortical patch
cytoplasm
intracellular anatomical structure
cell cortex
cortical cytoskeleton
cellular anatomical entity
actin cytoskeleton
intracellular organelle
cell periphery
endocytic patch
cytoskeleton
organelle
intracellular non-membrane-bounded organelle
cortical actin cytoskeleton
actin cortical patch
cytoplasm
non-membrane-bounded organelle
cell projection
mating projection
cell tip
mating projection tip
cell pole
plasma membrane bounded cell projection
site of polarized growth
plasma membrane
membrane
cellular bud neck
cellular bud
Less
InterPro: Protein Family Classification
InterPro Database Homepage
Chains
Accession
Name
Type
A
IPR001452
SH3 domain
Domain
A
IPR036028
SH3-like domain superfamily
Homologous Superfamily
A
IPR027267
AH/BAR domain superfamily
Homologous Superfamily
A
IPR001060
FCH domain
Domain
A
IPR031160
F-BAR domain
Domain
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