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2NUT
Biol. Unit 1
Info
Asym.Unit (268 KB)
Biol.Unit 1 (261 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF THE HUMAN SEC23A/24A HETERODIMER, COMPLEXED WITH THE SNARE PROTEIN SEC22B
Authors
:
J. D. Mancias, J. Goldberg
Date
:
09 Nov 06 (Deposition) - 22 May 07 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.30
Chains
:
Asym. Unit : A,B,C
Biol. Unit 1: A,B,C (1x)
Keywords
:
Human Copii Sec23/24 Complexed With Sec22, Protein Transport
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
J. D. Mancias, J. Goldberg
The Transport Signal On Sec22 For Packaging Into Copii-Coated Vesicles Is A Conformational Epitope
Mol. Cell V. 26 403 2007
(for further references see the
PDB file header
)
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Hetero Components
(0, 0)
Info
All Hetero Components
1a: ZINC ION (ZNa)
1b: ZINC ION (ZNb)
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Sorry, no Info available
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Sites
(2, 2)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
CYS A:61 , CYS A:66 , CYS A:85 , CYS A:88
BINDING SITE FOR RESIDUE ZN A 800
2
AC2
SOFTWARE
CYS B:431 , CYS B:434 , CYS B:452 , CYS B:455
BINDING SITE FOR RESIDUE ZN B 1100
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SAPs(SNPs)/Variants
(6, 6)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
1: VAR_060311 (Y71Y, chain C, )
2: VAR_060312 (K82K, chain C, )
3: VAR_057343 (R108Q, chain C, )
4: VAR_060313 (R130R, chain C, )
5: VAR_031030 (F382L, chain A, )
6: VAR_037255 (T396M, chain B, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_060311
D
71
Y
SC22B_HUMAN
Polymorphism
2596331
C
Y
71
Y
2
UniProt
VAR_060312
T
82
K
SC22B_HUMAN
Polymorphism
2794053
C
K
82
K
3
UniProt
VAR_057343
R
108
Q
SC22B_HUMAN
Polymorphism
2655551
C
R
108
Q
4
UniProt
VAR_060313
C
130
R
SC22B_HUMAN
Polymorphism
2590131
C
R
130
R
5
UniProt
VAR_031030
F
382
L
SC23A_HUMAN
Disease (CLSD)
---
A
F
382
L
6
UniProt
VAR_037255
T
396
M
SC24A_HUMAN
Polymorphism
17851745
B
T
396
M
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(2, 2)
Info
All PROSITE Patterns/Profiles
1: LONGIN (C:6-119)
2: V_SNARE (C:148-157)
;
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
LONGIN
PS50859
Longin domain profile.
SC22B_HUMAN
6-119
1
C:6-119
2
V_SNARE
PS50892
v-SNARE coiled-coil homology domain profile.
SC22B_HUMAN
134-194
1
C:148-157
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Exons
(0, 0)
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
(no "Exon" information available for biological units yet)
SCOP Domains
(0, 0)
Info
All SCOP Domains
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Sorry, no Info available
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CATH Domains
(3, 3)
Info
all CATH domains
1a: CATH_2nutA03 (A:127-399)
2a: CATH_2nutA05 (A:620-746)
3a: CATH_2nutA01 (A:3-54,A:116-126,A:400-504)
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Classes
(
)
(
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Architectures
(
)
(
)
Topologies
(
)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
[code=3.40.50.410, no name defined]
(87)
Human (Homo sapiens)
(66)
1a
2nutA03
A:127-399
Topology
:
Severin
(74)
Homologous Superfamily
:
Severin
(74)
Human (Homo sapiens)
(36)
2a
2nutA05
A:620-746
Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
beta-sandwich domain of Sec23/24
(9)
Human (Homo sapiens)
(6)
3a
2nutA01
A:3-54,A:116-126,A:400-504
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Pfam Domains
(7, 12)
Info
all PFAM domains
1a: PFAM_Gelsolin_2nutA01 (A:628-718)
1b: PFAM_Gelsolin_2nutB01 (B:964-1039)
2a: PFAM_Synaptobrevin_2nutC01 (C:148-157)
3a: PFAM_Longin_2nutC02 (C:36-118)
4a: PFAM_Sec23_BS_2nutA02 (A:401-504)
4b: PFAM_Sec23_BS_2nutB02 (B:744-828)
5a: PFAM_Sec23_helical_2nutA03 (A:519-619)
5b: PFAM_Sec23_helical_2nutB03 (B:840-942)
6a: PFAM_zf_Sec23_Sec24_2nutA04 (A:57-98)
6b: PFAM_zf_Sec23_Sec24_2nutB04 (B:427-464)
7a: PFAM_Sec23_trunk_2nutA05 (A:126-390)
7b: PFAM_Sec23_trunk_2nutB05 (B:501-739)
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Clans
(
)
(
)
Families
(
)
(
)
Organisms
(
)
(
)
Clan
:
ADF
(44)
Family
:
Gelsolin
(23)
Homo sapiens (Human)
(13)
1a
Gelsolin-2nutA01
A:628-718
1b
Gelsolin-2nutB01
B:964-1039
Clan
:
SNARE-fusion
(10)
Family
:
Synaptobrevin
(7)
Homo sapiens (Human)
(2)
2a
Synaptobrevin-2nutC01
C:148-157
Clan
:
no clan defined [family: Longin]
(4)
Family
:
Longin
(4)
Homo sapiens (Human)
(2)
3a
Longin-2nutC02
C:36-118
Clan
:
no clan defined [family: Sec23_BS]
(6)
Family
:
Sec23_BS
(6)
Homo sapiens (Human)
(2)
4a
Sec23_BS-2nutA02
A:401-504
4b
Sec23_BS-2nutB02
B:744-828
Clan
:
no clan defined [family: Sec23_helical]
(6)
Family
:
Sec23_helical
(6)
Homo sapiens (Human)
(2)
5a
Sec23_helical-2nutA03
A:519-619
5b
Sec23_helical-2nutB03
B:840-942
Clan
:
no clan defined [family: zf-Sec23_Sec24]
(8)
Family
:
zf-Sec23_Sec24
(8)
Homo sapiens (Human)
(4)
6a
zf-Sec23_Sec24-2nutA04
A:57-98
6b
zf-Sec23_Sec24-2nutB04
B:427-464
Clan
:
vWA-like
(60)
Family
:
Sec23_trunk
(6)
Homo sapiens (Human)
(2)
7a
Sec23_trunk-2nutA05
A:126-390
7b
Sec23_trunk-2nutB05
B:501-739
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Asym.Unit (268 KB)
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