Subdomain of clathrin and coatomer appendage domain superfamily

SCOP classification

• Root: SCOP hierarchy in SUPERFAMILY [ 0] (11)
• Class: Alpha and beta proteins (a+b) [ 53931] (376)
• Fold: Subdomain of clathrin and coatomer appendage domain [ 55710]
• Superfamily: Subdomain of clathrin and coatomer appendage domain [ 55711] (2)
• Families:
  • Clathrin adaptor appendage, alpha and beta chain-specific domain [ 55712] (2)
  • Coatomer appendage domain [ 103159]

---

Superfamily statistics

	Genomes (501)	Uniprot 2018_03 genome	PDB chains (SCOP 1.75)
Domains	1,708	4,992	7
Proteins	1,707	4,981	7

---

Functional annotation

• General category: Processes_IC
• Detailed category: Transport

---

Mouse Phenotype (MP)

Highlighted in gray are those with FDR_all>0.001

	MP term	FDR (all)	IC level	SDMP level	Annotation (direct or inherited)
Mammalian Phenotype (MP)	abnormal hematopoietic system morphology/development	0	0.7444	--	DIRECT
Mammalian Phenotype (MP)	hematopoietic system phenotype	0	0.6505	Least Informative	DIRECT

---

Worm Phenotype (WP)

Highlighted in gray are those with FDR_all>0.001

	WP term	FDR (all)	IC level	SDWP level	Annotation (direct or inherited)
Worm Phenotype (WP)	growth variant	0	0.4022	--	DIRECT
Worm Phenotype (WP)	lethal	0	0.01121	--	DIRECT
Worm Phenotype (WP)	fertility variant	0	0.08329	--	DIRECT
Worm Phenotype (WP)	transgene expression variant	0	0.7938	--	DIRECT
Worm Phenotype (WP)	behavior variant	0	0.632	--	DIRECT
Worm Phenotype (WP)	development variant	0	0.001706	--	DIRECT
Worm Phenotype (WP)	morphology variant	0	0.06117	--	DIRECT
Worm Phenotype (WP)	organism development variant	0	0.004279	--	DIRECT
Worm Phenotype (WP)	organ system physiology variant	0	0.05921	--	DIRECT
Worm Phenotype (WP)	organism physiology variant	0	0.1405	--	DIRECT
Worm Phenotype (WP)	organism homeostasis metabolism variant	0	0.1501	--	DIRECT
Worm Phenotype (WP)	reproductive system physiology variant	0	0.07209	--	DIRECT
Worm Phenotype (WP)	locomotion variant	0	1.045	--	DIRECT
Worm Phenotype (WP)	transgene subcellular localization variant	0	1.23	--	DIRECT
Worm Phenotype (WP)	maternal sterile	0	0.171	--	DIRECT
Worm Phenotype (WP)	hermaphrodite sterile	0	0.1685	--	DIRECT
Worm Phenotype (WP)	gene expression variant	0	0.6038	--	DIRECT
Worm Phenotype (WP)	cell death variant	0	0.9441	--	DIRECT
Worm Phenotype (WP)	hermaphrodite fertility variant	0	0.1278	--	DIRECT
Worm Phenotype (WP)	programmed cell death variant	0	0.9594	--	DIRECT
Worm Phenotype (WP)	hermaphrodite fertility reduced	0	0.1672	--	DIRECT
Worm Phenotype (WP)	fertility reduced	0	0.09267	--	DIRECT
Worm Phenotype (WP)	cell component morphology variant	0	0.7833	--	DIRECT
Worm Phenotype (WP)	physiology variant	1	0	--	INHERITED FROM: hermaphrodite fertility variant || organism metabolism processing variant || reproductive system physiology variant || transgene expression variant || gene expression variant || organism homeostasis metabolism variant || movement variant || apoptosis variant || lethal || organism physiology variant || transgene subcellular localization variant || development variant || cell physiology variant || hermaphrodite sterile || growth variant || hermaphrodite fertility reduced || cell death variant || fertility variant || behavior variant || pattern of transgene expression variant || organ system physiology variant || organism behavior variant || maternal sterile || organism development variant || locomotion variant || programmed cell death variant || fertility reduced
Worm Phenotype (WP)	sterile	1	0.161	--	INHERITED FROM: hermaphrodite sterile || maternal sterile
Worm Phenotype (WP)	organism metabolism processing variant	0	0.4572	Least Informative	DIRECT
Worm Phenotype (WP)	organism behavior variant	0	0.632	Least Informative	DIRECT
Worm Phenotype (WP)	cell morphology variant	0	0.6905	Least Informative	DIRECT
Worm Phenotype (WP)	organ system morphology variant	0	0.7119	Least Informative	DIRECT
Worm Phenotype (WP)	cell physiology variant	0	0.5344	Least Informative	DIRECT
Worm Phenotype (WP)	apoptosis variant	0	1	Moderately Informative	DIRECT
Worm Phenotype (WP)	pattern of transgene expression variant	0	1.017	Moderately Informative	DIRECT
Worm Phenotype (WP)	movement variant	0	1.026	Moderately Informative	DIRECT

---

Xenopus Anatomy (XA)

Highlighted in gray are those with FDR_all>0.001

	XA term	FDR (all)	IC level	SDXA level	Annotation (direct or inherited)
Xenopus ANatomical entity (XAN)	head region	0	0.5108	--	DIRECT
Xenopus ANatomical entity (XAN)	trunk region	0	0.4287	--	DIRECT
Xenopus ANatomical entity (XAN)	genital system	0	0.5909	--	DIRECT
Xenopus ANatomical entity (XAN)	male genitalia	0	0.8318	--	DIRECT
Xenopus ANatomical entity (XAN)	central nervous system	0	0.6506	--	DIRECT
Xenopus ANatomical entity (XAN)	anatomical structure	0	0	--	DIRECT
Xenopus ANatomical entity (XAN)	anatomical group	0	0.1442	--	DIRECT
Xenopus ANatomical entity (XAN)	male organism	0	0.8318	--	DIRECT
Xenopus ANatomical entity (XAN)	primary germ layer	0	0.7237	--	DIRECT
Xenopus ANatomical entity (XAN)	organism subdivision	0	0.1871	--	DIRECT
Xenopus ANatomical entity (XAN)	compound organ	0	0.24	--	DIRECT
Xenopus ANatomical entity (XAN)	gonad	0	0.8318	--	DIRECT
Xenopus ANatomical entity (XAN)	anatomical region	0	0.193	--	DIRECT
Xenopus ANatomical entity (XAN)	multicellular anatomical structure	0	0.1217	--	DIRECT
Xenopus ANatomical entity (XAN)	anatomical system	1	0.3094	--	INHERITED FROM: testis || urogenital system || nervous system || brain || genital system || male genitalia || central nervous system
Xenopus ANatomical entity (XAN)	whole organism	1	0.09747	--	INHERITED FROM: urogenital system || head region || genital system || brain || nervous system || anatomical group || testis || cavitated compound organ || multicellular anatomical structure || gonad || ectoderm || compound organ || trunk || tissue || anatomical region || central nervous system || male genitalia || trunk region || male organism || organism subdivision || head || primary germ layer
Xenopus ANatomical entity (XAN)	embryo	0	0.6341	Least Informative	DIRECT
Xenopus ANatomical entity (XAN)	urogenital system	0	0.5011	Least Informative	DIRECT
Xenopus ANatomical entity (XAN)	nervous system	0	0.6341	Least Informative	DIRECT
Xenopus ANatomical entity (XAN)	head	0	0.5108	Least Informative	DIRECT
Xenopus ANatomical entity (XAN)	trunk	0	0.4308	Least Informative	DIRECT
Xenopus ANatomical entity (XAN)	tissue	0	0.5011	Least Informative	DIRECT
Xenopus ANatomical entity (XAN)	cavitated compound organ	0	0.3033	Least Informative	DIRECT
Xenopus ANatomical entity (XAN)	ectoderm	0	0.9688	Moderately Informative	DIRECT
Xenopus ANatomical entity (XAN)	brain	0	0.8635	Moderately Informative	DIRECT
Xenopus ANatomical entity (XAN)	testis	0	0.8318	Moderately Informative	DIRECT
Xenopus DEvelopment stage (XDE)	tadpole stage	0	0.5946	--	DIRECT
Xenopus DEvelopment stage (XDE)	metamorphosing tadpole stage	0	0.6715	--	DIRECT
Xenopus DEvelopment stage (XDE)	NF stage	0	0.02327	--	DIRECT
Xenopus DEvelopment stage (XDE)	post-embryonic stage	0	0.5693	Least Informative	DIRECT
Xenopus DEvelopment stage (XDE)	unspecified stage	0	1.131	Moderately Informative	DIRECT
Xenopus DEvelopment stage (XDE)	climax stage	0	0.7597	Moderately Informative	DIRECT

---

Arabidopsis Plant Ontology (AP)

Highlighted in gray are those with FDR_all>0.001

	AP term	FDR (all)	IC level	SDAP level	Annotation (direct or inherited)
Plant ANatomical entity (PAN)	stomatal complex	0	0.2774	--	DIRECT
Plant ANatomical entity (PAN)	epidermal cell	0	0.2569	--	DIRECT
Plant ANatomical entity (PAN)	epidermis	0	0.2464	--	DIRECT
Plant ANatomical entity (PAN)	shoot epidermis	0	0.2691	--	DIRECT
Plant ANatomical entity (PAN)	plant cell	0	0.1489	--	DIRECT
Plant ANatomical entity (PAN)	shoot system	0	0.05747	--	DIRECT
Plant ANatomical entity (PAN)	portion of plant tissue	0	0.1892	--	DIRECT
Plant ANatomical entity (PAN)	shoot epidermal cell	0	0.276	--	DIRECT
Plant ANatomical entity (PAN)	collective plant structure	0	0.01577	--	DIRECT
Plant ANatomical entity (PAN)	plant structure	1	0	--	INHERITED FROM: collective plant structure || guard cell || shoot system || portion of plant tissue || stomatal complex || epidermis || epidermal cell || shoot epidermal cell || plant cell || shoot epidermis
Plant ANatomical entity (PAN)	collective plant organ structure	1	0.04502	--	INHERITED FROM: guard cell || shoot epidermal cell || stomatal complex || shoot system || shoot epidermis
Plant ANatomical entity (PAN)	guard cell	0	0.2774	Least Informative	DIRECT
Plant structure DEvelopment stage (PDE)	floral organ differentiation stage	0	0.0937	--	DIRECT
Plant structure DEvelopment stage (PDE)	collective plant organ structure development stage	0	0.03771	--	DIRECT
Plant structure DEvelopment stage (PDE)	plant organ development stage	0	0.08108	--	DIRECT
Plant structure DEvelopment stage (PDE)	reproductive shoot system development stage	0	0.05008	--	DIRECT
Plant structure DEvelopment stage (PDE)	collective phyllome structure development stage	0	0.0937	--	DIRECT
Plant structure DEvelopment stage (PDE)	floral organ formation stage	0	0.0937	--	DIRECT
Plant structure DEvelopment stage (PDE)	flower development stage	1	0.07083	--	INHERITED FROM: floral organ differentiation stage || floral organ formation stage
Plant structure DEvelopment stage (PDE)	shoot system development stage	1	0.04053	--	INHERITED FROM: reproductive shoot system development stage || floral organ formation stage || floral organ differentiation stage || plant organ development stage

---

InterPro annotation

• Cross references: IPR009028 SSF55711 Protein matches
• Abstract:

  The alpha and beta2 adaptor subunits can each be divided into a trunk domain and the appendage domain (or ear domain), separated by a linker region. Clathrin polymerisation is promoted by its binding to the beta2 appendage and hinge domains. The alpha appendage domain interacts with a number of accessory proteins, including eps15, epsin, amphiphysin, AP180, auxilin, numb, and Dab2, thereby regulating the translocation of these proteins to the bud site.

  This entry represents a subdomain of the appendage (ear) domain of alpha- and beta-adaptin from AP clathrin adaptor complexes, and the appendage domain of the gamma subunit of coatomer complexes. These domains have a three-layer arrangement, alpha-beta-alpha, with a bifurcated antiparallel beta-sheet [10430869, 10944104, [14690497]. Although the appendage domains from AP adaptins and coatomers share a similar fold, there is little sequence identity between them. However, they also share similar motif-based cargo recognition and accessory factor recruitment mechanisms.

  More information about these proteins can be found at Protein of the Month: Clathrin.

InterPro database

---