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Getting 'Biological Unit' information from database.
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1A2Q
Asym. Unit
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Asym.Unit (49 KB)
Biol.Unit 1 (45 KB)
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(1)
Title
:
SUBTILISIN BPN' MUTANT 7186
Authors
:
G. L. Gilliland, M. Whitlow, A. J. Howard
Date
:
08 Jan 98 (Deposition) - 29 Apr 98 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.80
Chains
:
Asym. Unit : A
Biol. Unit 1: A (1x)
Keywords
:
Hydrolase, Serine Protease, Sporulation
(Keyword Search:
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Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
M. W. Pantoliano, M. Whitlow, J. F. Wood, S. W. Dodd, K. D. Hardman, M. L. Rollence, P. N. Bryan
Large Increases In General Stability For Subtilisin Bpn' Through Incremental Changes In The Free Energy Of Unfolding.
Biochemistry V. 28 7205 1989
(for further references see the
PDB file header
)
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Hetero Components
(3, 5)
Info
All Hetero Components
1a: ACETONE (ACNa)
1b: ACETONE (ACNb)
2a: CALCIUM ION (CAa)
2b: CALCIUM ION (CAb)
3a: MONOISOPROPYLPHOSPHORYLSERINE (MISa)
View:
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Label:
No.
Name
Count
Type
Full Name
1
ACN
2
Ligand/Ion
ACETONE
2
CA
2
Ligand/Ion
CALCIUM ION
3
MIS
1
Mod. Amino Acid
MONOISOPROPYLPHOSPHORYLSERINE
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Sites
(10, 10)
Info
All Sites
01: 169 (UNKNOWN)
02: 218 (UNKNOWN)
03: AC1 (SOFTWARE)
04: AC2 (SOFTWARE)
05: AC3 (SOFTWARE)
06: AC4 (SOFTWARE)
07: C22 (UNKNOWN)
08: C87 (UNKNOWN)
09: CA1 (UNKNOWN)
10: CA2 (UNKNOWN)
View:
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Label:
No.
Name
Evidence
Residues
Description
01
169
UNKNOWN
ALA A:169
MUTATION FROM GLY TO ALA AT RESIDUE 169.
02
218
UNKNOWN
SER A:218
MUTATION FROM ASN TO SER AT RESIDUE 218.
03
AC1
SOFTWARE
GLN A:2 , ASP A:41 , LEU A:75 , ASN A:77 , ILE A:79 , VAL A:81
BINDING SITE FOR RESIDUE CA A 295
04
AC2
SOFTWARE
ALA A:169 , TYR A:171 , VAL A:174 , HOH A:340 , HOH A:372
BINDING SITE FOR RESIDUE CA A 296
05
AC3
SOFTWARE
VAL A:44 , PHE A:58 , ARG A:186
BINDING SITE FOR RESIDUE ACN A 290
06
AC4
SOFTWARE
SER A:145 , PHE A:189 , SER A:218
BINDING SITE FOR RESIDUE ACN A 291
07
C22
UNKNOWN
CYS A:22
MUTATION FROM THR TO CYS AT RESIDUE 22. CYS 22 FORMS A DISULFIDE BOND WITH CYS 87.
08
C87
UNKNOWN
CYS A:87
MUTATION FROM SER TO CYS AT RESIDUE 87. CYS 87 FORMS A DISULFIDE BOND WITH CYS 22.
09
CA1
UNKNOWN
CA A:295
HIGH AFFINITY CALCIUM BINDING SITE.
10
CA2
UNKNOWN
CA A:296
LOW AFFINITY CALCIUM BINDING SITE.
[
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SAPs(SNPs)/Variants
(1, 1)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_SUBT_BACAM_001 (Y21F, chain A, )
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Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_SUBT_BACAM_001
*
Y
128
F
SUBT_BACAM
---
---
A
Y
21
F
* ID not provided by source
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(3, 3)
Info
All PROSITE Patterns/Profiles
1: SUBTILASE_ASP (A:28-39)
2: SUBTILASE_HIS (A:64-74)
3: SUBTILASE_SER (A:219-229)
;
View:
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
SUBTILASE_ASP
PS00136
Serine proteases, subtilase family, aspartic acid active site.
SUBT_BACAM
135-146
1
A:28-39
2
SUBTILASE_HIS
PS00137
Serine proteases, subtilase family, histidine active site.
SUBT_BACAM
171-181
1
A:64-74
3
SUBTILASE_SER
PS00138
Serine proteases, subtilase family, serine active site.
SUBT_BACAM
326-336
1
A:219-229
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Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(1, 1)
Info
All SCOP Domains
1a: SCOP_d1a2qa_ (A:)
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)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
Subtilisin-like
(227)
Superfamily
:
Subtilisin-like
(227)
Family
:
Subtilases
(190)
Protein domain
:
Subtilisin
(91)
Bacillus amyloliquefaciens, Novo/BPN' [TaxId: 1390]
(54)
1a
d1a2qa_
A:
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CATH Domains
(1, 1)
Info
all CATH domains
1a: CATH_1a2qA00 (A:1-275)
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(
)
Class
:
Alpha Beta
(26913)
Architecture
:
3-Layer(aba) Sandwich
(12045)
Topology
:
Rossmann fold
(7312)
Homologous Superfamily
:
[code=3.40.50.200, no name defined]
(198)
Bacillus amyloliquefaciens. Organism_taxid: 1390. Strain: gx7186.
(1)
1a
1a2qA00
A:1-275
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Pfam Domains
(0, 0)
Info
all PFAM domains
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Chain A
Asymmetric Unit 1
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