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3ZKA
Asym. Unit
Info
Asym.Unit (378 KB)
Biol.Unit 1 (189 KB)
Biol.Unit 2 (187 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF PNEUMOCOCCAL SURFACE ANTIGEN PSAA D280N IN THE METAL-BOUND, OPEN STATE
Authors
:
R. M. Counago, M. P. Ween, M. Bajaj, J. Zuegg, M. A. Cooper, A. G. Mcewan, J B. Kobe, C. A. Mcdevitt
Date
:
22 Jan 13 (Deposition) - 06 Nov 13 (Release) - 08 Jan 14 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.55
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A (1x)
Biol. Unit 2: B (1x)
Keywords
:
Metal Transport, Atp-Binding Cassette Transporters, Bacterial Adhesion, Carrier Proteins, Lipoproteins, Membrane Transport Proteins
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
R. M. Counago, M. P. Ween, S. L. Begg, M. Bajaj, J. Zuegg, M. L. O'Mara, M. A. Cooper, A. G. Mcewan, J. C. Paton, B. Kobe, C. A. Mcdevitt
Imperfect Coordination Chemistry Facilitates Metal Ion Release In The Psa Permease.
Nat. Chem. Biol. V. 10 35 2014
(for further references see the
PDB file header
)
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Hetero Components
(2, 4)
Info
All Hetero Components
1a: MANGANESE (II) ION (MNa)
1b: MANGANESE (II) ION (MNb)
2a: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,... (TRSa)
2b: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,... (TRSb)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
MN
2
Ligand/Ion
MANGANESE (II) ION
2
TRS
2
Ligand/Ion
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
[
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Sites
(5, 5)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
5: MBS (AUTHOR)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
HIS A:139 , GLU A:205 , HOH A:2156 , HOH A:2157 , HOH A:2158 , HOH A:2204
BINDING SITE FOR RESIDUE MN A1310
2
AC2
SOFTWARE
HIS B:139 , GLU B:205 , HOH B:2117 , HOH B:2118 , HOH B:2119 , HOH B:2172
BINDING SITE FOR RESIDUE MN B1310
3
AC3
SOFTWARE
ILE A:62 , GLY A:63 , GLN A:64 , HIS B:57 , SER B:58 , ILE B:59 , TYR B:69 , GLU B:74 , ASP B:75 , HOH B:2018
BINDING SITE FOR RESIDUE TRS B1311
4
AC4
SOFTWARE
SER A:58 , ILE A:59 , TYR A:69 , LEU A:72 , GLU A:74 , ASP A:75 , ILE B:62 , GLN B:64
BINDING SITE FOR RESIDUE TRS A1311
5
MBS
AUTHOR
HIS A:67 , HIS A:139 , GLU A:205 , ASN A:280
METAL-BINDING SITE
[
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SAPs(SNPs)/Variants
(13, 26)
Info
(mutated residues are not available)
All SNPs/Variants
01: VAR_MTSA_STRPN_007 (I62V, chain A/B, )
02: VAR_MTSA_STRPN_008 (E81Q, chain A/B, )
03: VAR_MTSA_STRPN_009 (D83N, chain A/B, )
04: VAR_MTSA_STRPN_010 (D120E, chain A/B, )
05: VAR_MTSA_STRPN_011 (Q130K, chain A/B, )
06: VAR_MTSA_STRPN_012 (I148M, chain A/B, )
07: VAR_MTSA_STRPN_013 (N164S, chain A/B, )
08: VAR_MTSA_STRPN_014 (K193N, chain A/B, )
09: VAR_MTSA_STRPN_015 (A207C, chain A/B, )
10: VAR_MTSA_STRPN_016 (E234D, chain A/B, )
11: VAR_MTSA_STRPN_017 (V248T, chain A/B, )
12: VAR_MTSA_STRPN_018 (Q285E, chain A/B, )
13: VAR_MTSA_STRPN_019 (S294N, chain A/B, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
01
UniProt
VAR_MTSA_STRPN_007
*
I
62
V
MTSA_STRPN
---
---
A/B
I
62
V
02
UniProt
VAR_MTSA_STRPN_008
*
E
81
Q
MTSA_STRPN
---
---
A/B
E
81
Q
03
UniProt
VAR_MTSA_STRPN_009
*
D
83
N
MTSA_STRPN
---
---
A/B
D
83
N
04
UniProt
VAR_MTSA_STRPN_010
*
D
120
E
MTSA_STRPN
---
---
A/B
D
120
E
05
UniProt
VAR_MTSA_STRPN_011
*
Q
130
K
MTSA_STRPN
---
---
A/B
Q
130
K
06
UniProt
VAR_MTSA_STRPN_012
*
I
148
M
MTSA_STRPN
---
---
A/B
I
148
M
07
UniProt
VAR_MTSA_STRPN_013
*
N
164
S
MTSA_STRPN
---
---
A/B
N
164
S
08
UniProt
VAR_MTSA_STRPN_014
*
K
193
N
MTSA_STRPN
---
---
A/B
K
193
N
09
UniProt
VAR_MTSA_STRPN_015
*
A
207
C
MTSA_STRPN
---
---
A/B
A
207
C
10
UniProt
VAR_MTSA_STRPN_016
*
E
234
D
MTSA_STRPN
---
---
A/B
E
234
D
11
UniProt
VAR_MTSA_STRPN_017
*
V
248
T
MTSA_STRPN
---
---
A/B
V
248
T
12
UniProt
VAR_MTSA_STRPN_018
*
Q
285
E
MTSA_STRPN
---
---
A/B
Q
285
E
13
UniProt
VAR_MTSA_STRPN_019
*
S
294
N
MTSA_STRPN
---
---
A/B
S
294
N
* ID not provided by source
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(0, 0)
Info
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End label:
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Exons
(0, 0)
Info
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Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(1, 2)
Info
All SCOP Domains
1a: SCOP_d3zkaa_ (A:)
1b: SCOP_d3zkab_ (B:)
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Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
Chelatase-like
(149)
Superfamily
:
Helical backbone metal receptor
(102)
Family
:
TroA-like
(17)
Protein domain
:
automated matches
(8)
Pneumococcus (Streptococcus pneumoniae) [TaxId: 1313]
(5)
1a
d3zkaa_
A:
1b
d3zkab_
B:
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CATH Domains
(0, 0)
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all CATH domains
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Pfam Domains
(0, 0)
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Asymmetric Unit 1
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Show PDB file:
Asym.Unit (378 KB)
Header - Asym.Unit
Biol.Unit 1 (189 KB)
Header - Biol.Unit 1
Biol.Unit 2 (187 KB)
Header - Biol.Unit 2
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