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1HN1
Asym. Unit
Info
Asym.Unit (679 KB)
Biol.Unit 1 (670 KB)
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(1)
Title
:
E. COLI (LAC Z) BETA-GALACTOSIDASE (ORTHORHOMBIC)
Authors
:
D. H. Juers, B. W. Matthews
Date
:
05 Dec 00 (Deposition) - 12 Dec 01 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
3.00
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: A,B,C,D (1x)
Keywords
:
Alpha/Beta Barrel, Jelly Roll Barrel, Fibronectin, Beta Supersandwich, Hydrolase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
D. H. Juers, B. W. Matthews
Reversible Lattice Repacking Illustrates The Temperature Dependence Of Macromolecular Interactions.
J. Mol. Biol. V. 311 851 2001
(for further references see the
PDB file header
)
[
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]
Hetero Components
(2, 15)
Info
All Hetero Components
1a: MAGNESIUM ION (MGa)
1b: MAGNESIUM ION (MGb)
1c: MAGNESIUM ION (MGc)
1d: MAGNESIUM ION (MGd)
1e: MAGNESIUM ION (MGe)
1f: MAGNESIUM ION (MGf)
1g: MAGNESIUM ION (MGg)
1h: MAGNESIUM ION (MGh)
2a: SODIUM ION (NAa)
2b: SODIUM ION (NAb)
2c: SODIUM ION (NAc)
2d: SODIUM ION (NAd)
2e: SODIUM ION (NAe)
2f: SODIUM ION (NAf)
2g: SODIUM ION (NAg)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
MG
8
Ligand/Ion
MAGNESIUM ION
2
NA
7
Ligand/Ion
SODIUM ION
[
close Hetero Component info
]
Sites
(15, 15)
Info
All Sites
01: AC1 (SOFTWARE)
02: AC2 (SOFTWARE)
03: AC3 (SOFTWARE)
04: AC4 (SOFTWARE)
05: AC5 (SOFTWARE)
06: AC6 (SOFTWARE)
07: AC7 (SOFTWARE)
08: AC8 (SOFTWARE)
09: AC9 (SOFTWARE)
10: BC1 (SOFTWARE)
11: BC2 (SOFTWARE)
12: BC3 (SOFTWARE)
13: BC4 (SOFTWARE)
14: BC5 (SOFTWARE)
15: BC6 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
ASN A:102 , ASP A:201 , GLU A:416 , HIS A:418 , GLU A:461
BINDING SITE FOR RESIDUE MG A 3001
02
AC2
SOFTWARE
ASP A:15 , ASN A:18 , VAL A:21 , GLN A:163 , ASP A:193
BINDING SITE FOR RESIDUE MG A 3002
03
AC3
SOFTWARE
ASP A:201 , PHE A:601 , ASN A:604
BINDING SITE FOR RESIDUE NA A 3101
04
AC4
SOFTWARE
PHE A:556 , TYR A:559 , PRO A:560 , LEU A:562
BINDING SITE FOR RESIDUE NA A 3102
05
AC5
SOFTWARE
ASN B:102 , GLU B:416 , HIS B:418 , GLU B:461
BINDING SITE FOR RESIDUE MG B 3001
06
AC6
SOFTWARE
ASP B:15 , ASN B:18 , VAL B:21 , GLN B:163 , ASP B:193
BINDING SITE FOR RESIDUE MG B 3002
07
AC7
SOFTWARE
PHE B:556 , TYR B:559 , PRO B:560 , LEU B:562
BINDING SITE FOR RESIDUE NA B 3102
08
AC8
SOFTWARE
PHE B:931 , PRO B:932 , LEU B:967 , THR B:970
BINDING SITE FOR RESIDUE NA B 3103
09
AC9
SOFTWARE
ASN C:102 , GLU C:416 , HIS C:418 , GLU C:461
BINDING SITE FOR RESIDUE MG C 3001
10
BC1
SOFTWARE
ASP C:15 , ASN C:18 , VAL C:21 , GLN C:163 , ASP C:193
BINDING SITE FOR RESIDUE MG C 3002
11
BC2
SOFTWARE
ASP C:201 , PHE C:601 , ASN C:604
BINDING SITE FOR RESIDUE NA C 3101
12
BC3
SOFTWARE
PHE C:556 , TYR C:559 , PRO C:560 , LEU C:562
BINDING SITE FOR RESIDUE NA C 3102
13
BC4
SOFTWARE
ASN D:102 , GLU D:416 , HIS D:418 , GLU D:461
BINDING SITE FOR RESIDUE MG D 3001
14
BC5
SOFTWARE
ASP D:15 , ASN D:18 , VAL D:21 , GLN D:163 , ASP D:193
BINDING SITE FOR RESIDUE MG D 3002
15
BC6
SOFTWARE
PHE D:556 , TYR D:559 , LEU D:562
BINDING SITE FOR RESIDUE NA D 3102
[
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]
SAPs(SNPs)/Variants
(0, 0)
Info
(mutated residues are not available)
All SNPs/Variants
View:
Select:
Label:
Sorry, no Info available
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PROSITE Patterns/Profiles
(2, 8)
Info
All PROSITE Patterns/Profiles
1: GLYCOSYL_HYDROL_F2_1 (A:385-410,B:385-410,C:385-410,D:38...)
2: GLYCOSYL_HYDROL_F2_2 (A:447-461,B:447-461,C:447-461,D:44...)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
GLYCOSYL_HYDROL_F2_1
PS00719
Glycosyl hydrolases family 2 signature 1.
BGAL_ECOLI
386-411
4
A:385-410
B:385-410
C:385-410
D:385-410
2
GLYCOSYL_HYDROL_F2_2
PS00608
Glycosyl hydrolases family 2 acid/base catalyst.
BGAL_ECOLI
448-462
4
A:447-461
B:447-461
C:447-461
D:447-461
[
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]
Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
View:
Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(4, 20)
Info
All SCOP Domains
1a: SCOP_d1hn1a3 (A:13-219)
1b: SCOP_d1hn1b3 (B:13-219)
1c: SCOP_d1hn1c3 (C:13-219)
1d: SCOP_d1hn1d3 (D:13-219)
2a: SCOP_d1hn1a1 (A:220-333)
2b: SCOP_d1hn1a2 (A:626-730)
2c: SCOP_d1hn1b1 (B:220-333)
2d: SCOP_d1hn1b2 (B:626-730)
2e: SCOP_d1hn1c1 (C:220-333)
2f: SCOP_d1hn1c2 (C:626-730)
2g: SCOP_d1hn1d1 (D:220-333)
2h: SCOP_d1hn1d2 (D:626-730)
3a: SCOP_d1hn1a4 (A:731-1023)
3b: SCOP_d1hn1b4 (B:731-1023)
3c: SCOP_d1hn1c4 (C:731-1023)
3d: SCOP_d1hn1d4 (D:731-1023)
4a: SCOP_d1hn1a5 (A:334-625)
4b: SCOP_d1hn1b5 (B:334-625)
4c: SCOP_d1hn1c5 (C:334-625)
4d: SCOP_d1hn1d5 (D:334-625)
View:
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Classes
(
)
(
)
Folds
(
)
(
)
Superfamilies
(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
Galactose-binding domain-like
(314)
Superfamily
:
Galactose-binding domain-like
(314)
Family
:
beta-Galactosidase/glucuronidase, N-terminal domain
(49)
Protein domain
:
beta-Galactosidase
(42)
Escherichia coli [TaxId: 562]
(41)
1a
d1hn1a3
A:13-219
1b
d1hn1b3
B:13-219
1c
d1hn1c3
C:13-219
1d
d1hn1d3
D:13-219
Fold
:
Immunoglobulin-like beta-sandwich
(7299)
Superfamily
:
beta-Galactosidase/glucuronidase domain
(79)
Family
:
beta-Galactosidase/glucuronidase domain
(49)
Protein domain
:
beta-Galactosidase, domains 2 and 4
(42)
Escherichia coli [TaxId: 562]
(41)
2a
d1hn1a1
A:220-333
2b
d1hn1a2
A:626-730
2c
d1hn1b1
B:220-333
2d
d1hn1b2
B:626-730
2e
d1hn1c1
C:220-333
2f
d1hn1c2
C:626-730
2g
d1hn1d1
D:220-333
2h
d1hn1d2
D:626-730
Fold
:
Supersandwich
(271)
Superfamily
:
Galactose mutarotase-like
(205)
Family
:
beta-Galactosidase, domain 5
(42)
Protein domain
:
beta-Galactosidase, domain 5
(42)
Escherichia coli [TaxId: 562]
(41)
3a
d1hn1a4
A:731-1023
3b
d1hn1b4
B:731-1023
3c
d1hn1c4
C:731-1023
3d
d1hn1d4
D:731-1023
Class
:
Alpha and beta proteins (a/b)
(23833)
Fold
:
TIM beta/alpha-barrel
(3956)
Superfamily
:
(Trans)glycosidases
(1191)
Family
:
beta-glycanases
(284)
Protein domain
:
beta-Galactosidase, domain 3
(42)
Escherichia coli [TaxId: 562]
(41)
4a
d1hn1a5
A:334-625
4b
d1hn1b5
B:334-625
4c
d1hn1c5
C:334-625
4d
d1hn1d5
D:334-625
[
close SCOP info
]
CATH Domains
(4, 20)
Info
all CATH domains
1a: CATH_1hn1A03 (A:334-624)
1b: CATH_1hn1B03 (B:334-624)
1c: CATH_1hn1C03 (C:334-624)
1d: CATH_1hn1D03 (D:334-624)
2a: CATH_1hn1A05 (A:731-1023)
2b: CATH_1hn1B05 (B:731-1023)
2c: CATH_1hn1C05 (C:731-1023)
2d: CATH_1hn1D05 (D:731-1023)
3a: CATH_1hn1A04 (A:625-730)
3b: CATH_1hn1A02 (A:219-333)
3c: CATH_1hn1B02 (B:219-333)
3d: CATH_1hn1C02 (C:219-333)
3e: CATH_1hn1D02 (D:219-333)
3f: CATH_1hn1B04 (B:625-730)
3g: CATH_1hn1C04 (C:625-730)
3h: CATH_1hn1D04 (D:625-730)
4a: CATH_1hn1A01 (A:13-218)
4b: CATH_1hn1B01 (B:13-218)
4c: CATH_1hn1C01 (C:13-218)
4d: CATH_1hn1D01 (D:13-218)
View:
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Classes
(
)
(
)
Architectures
(
)
(
)
Topologies
(
)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Alpha-Beta Barrel
(2994)
Topology
:
TIM Barrel
(2806)
Homologous Superfamily
:
Glycosidases
(843)
Escherichia coli. Organism_taxid: 562.
(20)
1a
1hn1A03
A:334-624
1b
1hn1B03
B:334-624
1c
1hn1C03
C:334-624
1d
1hn1D03
D:334-624
Class
:
Mainly Beta
(13760)
Architecture
:
Distorted Sandwich
(506)
Topology
:
Beta-galactosidase; Chain A, domain 5
(250)
Homologous Superfamily
:
[code=2.70.98.10, no name defined]
(116)
Escherichia coli. Organism_taxid: 562.
(20)
2a
1hn1A05
A:731-1023
2b
1hn1B05
B:731-1023
2c
1hn1C05
C:731-1023
2d
1hn1D05
D:731-1023
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
[code=2.60.40.320, no name defined]
(46)
Escherichia coli. Organism_taxid: 562.
(20)
3a
1hn1A04
A:625-730
3b
1hn1A02
A:219-333
3c
1hn1B02
B:219-333
3d
1hn1C02
C:219-333
3e
1hn1D02
D:219-333
3f
1hn1B04
B:625-730
3g
1hn1C04
C:625-730
3h
1hn1D04
D:625-730
Topology
:
Jelly Rolls
(1293)
Homologous Superfamily
:
Galactose-binding domain-like
(195)
Escherichia coli. Organism_taxid: 562.
(20)
4a
1hn1A01
A:13-218
4b
1hn1B01
B:13-218
4c
1hn1C01
C:13-218
4d
1hn1D01
D:13-218
[
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]
Pfam Domains
(0, 0)
Info
all PFAM domains
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Sorry, no Info available
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Chain C
Chain D
Asymmetric Unit 1
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select all 'ALA' residues (Alanines) in chain 'A'
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select residue range 5 to 10 in all chains
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select residue range 5 to 10 in chain 'A'
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show SS bonds with a radius of 100 units (=0.4Å)
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