View in Gene3D

CATH Superfamily 3.40.50.1910

Sec1/Munc18 (SM) protein, domain 2

The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was: waiting to be named.

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.

Browse Functional Families

ID Function Family (FunFam) Name Total Sequences Enzyme? Structure? Structural Representative PDB Sites? Alignment Diversity (0-100)
1
syntaxin-binding protein 1 isoform X1
319
3D
 4ccaA02 - 86.7
2
Sec1 family domain-containing protein 1
153 - - 86.7
3
vacuolar protein sorting-associated protein 33B isoform X2
111 - - 40.3
4
Vacuolar protein sorting-associated protein 45
105 - - 84.8
5
vacuolar protein sorting-associated protein 33A isoform X1
98
3D
 4bx9B02 - 38.0
7
syntaxin-binding protein 3 isoform X1
71
3D
 3pukB02 - 37.0
6
Vacuolar protein sorting-associated protein 33A
69 - - 56.2
8
vacuolar protein sorting-associated protein 33A isoform X2
16 - - 49.1
9
Sec1 family superfamily
14 - - 3.2
10
Vacuolar protein sorting-associated protein 45
14 - - 2.1
12
Protein SLY1
12
3D
 1mqsA02 - 14.0
11
SNARE-interacting protein KEULE
11 - - 7.7
13
Vacuolar sorting protein
10 - - 2.3
15
Syntaxin binding protein, putative
9 - - 8.2
14
Vacuolar protein sorting 33
9 - - 2.4
18
Carnation, isoform C
8 - - 19.2
17
BnaA02g18530D protein
8 - - 8.8
16
SNARE docking complex subunit
8 - - 0.0
19
Carnation, isoform C
7 - - 13.4
20
GD21217
6 - - 18.0
21
Putative syntaxin binding protein 1
5 - - 8.6
25
Protein transport Sec1b
4 - - 11.2
22
Protein transport Sec1b
4 - - 9.7
23
GM10243
4 - - 8.2
24
Syntaxin binding protein, putative
4 - - 0.0
29
Sec1 family domain-containing protein MIP3
3 - - 0.0
26
Sec1 family transport protein, putative
3 - - 26.6
27
Vacuolar protein sorting-associated protein 45,putative
3 - - 0.0
28
Vacuolar protein-sorting-associated protein 33 homolog
3 - - 3.5
30
Syntaxin-binding protein 2
3 - - 13.2
32
Vacuolar protein sorting-associated protein 33B
2 - - 1.4
31
Abhd-3.1
2 - - 4.1
33
Vacuolar protein sorting-associated protein 33B
2 - - 5.7
34
Vacuolar protein sorting-associated protein 33B
2 - - 0.0
39
Syntaxin-binding protein 2
1 - - 0.0
35
Syntaxin binding protein 1, putative
1 - - 0.0
36
Protein transport protein sec1
1 - - 0.0
40
Putative Sec1/Munc18 related protein
1 - - 0.0
37
Vacuolar protein sorting-associated protein 33A
1 - - 0.0
38
Vacuolar protein sorting-associated protein 33
1 - - 0.0