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Getting 'Biological Unit' information from database.
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Getting 'Hetero Component' information from database.
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Getting 'Site' information from database.
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Getting 'PROSITE' information from database.
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Getting 'Exon' information from database.
1LDO
Asym. Unit
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Asym.Unit (47 KB)
Biol.Unit 1 (84 KB)
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(1)
Title
:
AVIDIN-NORBIOITN COMPLEX
Authors
:
Y. Pazy, T. Kulik, E. A. Bayer, M. Wilchek, O. Livnah
Date
:
09 Apr 02 (Deposition) - 06 Nov 02 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.20
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (2x)
Keywords
:
Avidin, Streptavidin, Biotin, High Affinity Systems, Ligand Exchange, Unknown Function
(Keyword Search:
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)
Reference
:
Y. Pazy, T. Kulik, E. A. Bayer, M. Wilchek, O. Livnah
Ligand Exchange Between Proteins: Exchange Of Biotin And Biotin Derivatives Between Avidin And Streptavidin
J. Biol. Chem. V. 277 30892 2002
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Hetero Components
(2, 4)
Info
All Hetero Components
1a: 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOP... (NDGa)
1b: 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOP... (NDGb)
2a: NORBIOTIN (SNRa)
2b: NORBIOTIN (SNRb)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
NDG
2
Ligand/Ion
2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
2
SNR
2
Ligand/Ion
NORBIOTIN
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Sites
(4, 4)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
4: AC4 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
GLY A:15 , ASN A:17 , THR A:34 , LEU A:123 , HOH A:435 , ALA B:222
BINDING SITE FOR RESIDUE NDG A 151
2
AC2
SOFTWARE
GLY B:215 , ASN B:217 , THR B:234 , HOH B:499
BINDING SITE FOR RESIDUE NDG B 352
3
AC3
SOFTWARE
ASN A:12 , LEU A:14 , SER A:16 , TYR A:33 , THR A:35 , VAL A:37 , THR A:38 , ALA A:39 , TRP A:70 , PHE A:72 , THR A:77 , TRP A:97 , TRP A:110 , ASN A:118
BINDING SITE FOR RESIDUE SNR A 150
4
AC4
SOFTWARE
ASN B:212 , LEU B:214 , SER B:216 , TYR B:233 , THR B:235 , THR B:238 , ALA B:239 , THR B:240 , TRP B:270 , PHE B:272 , THR B:277 , TRP B:297 , TRP B:310 , ASN B:318
BINDING SITE FOR RESIDUE SNR B 350
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SAPs(SNPs)/Variants
(1, 2)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_AVID_CHICK_001 (T234T, chain A/B, )
View:
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dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_AVID_CHICK_001
*
I
58
T
AVID_CHICK
---
---
A
B
T
34
234
T
* ID not provided by source
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
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PROSITE Patterns/Profiles
(1, 2)
Info
All PROSITE Patterns/Profiles
1: AVIDIN_1 (A:108-122,B:308-322)
;
View:
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Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
AVIDIN_1
PS00577
Avidin-like domain signature.
AVID_CHICK
132-146
2
A:108-122
B:308-322
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Exons
(4, 8)
Info
All Exons
Exon 1.1 (A:3-3 | B:203-203)
Exon 1.4 (A:4-74 | B:204-274)
Exon 1.5 (A:74-114 | B:274-314)
Exon 1.6a (A:114-123 | B:314-323)
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All Exon Boundaries
1: Boundary -/1.1
2: Boundary 1.1/1.4
3: Boundary 1.4/1.5
4: Boundary 1.5/1.6a
5: Boundary 1.6a/-
View:
Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
ENSEMBL
UniProtKB
PDB
No.
Transcript ID
Exon
Exon ID
Genome Location
Length
ID
Location
Length
Count
Location
Length
1.1
ENSGALT00000003855
1
ENSGALE00000024242
Z:8485802-8485882
81
AVID_CHICK
1-27
27
2
A:3-3
B:203-203
1
1
1.4
ENSGALT00000003855
4
ENSGALE00000024240
Z:8501440-8501650
211
AVID_CHICK
28-98
71
2
A:4-74
B:204-274
71
71
1.5
ENSGALT00000003855
5
ENSGALE00000024243
Z:8502076-8502196
121
AVID_CHICK
98-138
41
2
A:74-114
B:274-314
41
41
1.6a
ENSGALT00000003855
6a
ENSGALE00000024241
Z:8502284-8502409
126
AVID_CHICK
138-152
15
2
A:114-123
B:314-323
10
10
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SCOP Domains
(1, 2)
Info
All SCOP Domains
1a: SCOP_d1ldoa_ (A:)
1b: SCOP_d1ldob_ (B:)
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Protein Domains
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Organisms
(
)
(
)
Class
:
All beta proteins
(24004)
Fold
:
Streptavidin-like
(225)
Superfamily
:
Avidin/streptavidin
(197)
Family
:
Avidin/streptavidin
(181)
Protein domain
:
Avidin
(10)
Chicken (Gallus gallus) [TaxId: 9031]
(10)
1a
d1ldoa_
A:
1b
d1ldob_
B:
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CATH Domains
(1, 2)
Info
all CATH domains
1a: CATH_1ldoA00 (A:3-123)
1b: CATH_1ldoB00 (B:203-323)
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Organisms
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Class
:
Mainly Beta
(13760)
Architecture
:
Beta Barrel
(4804)
Topology
:
Lipocalin
(526)
Homologous Superfamily
:
[code=2.40.128.30, no name defined]
(148)
Chicken (Gallus gallus)
(26)
1a
1ldoA00
A:3-123
1b
1ldoB00
B:203-323
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Pfam Domains
(1, 2)
Info
all PFAM domains
1a: PFAM_Avidin_1ldoB01 (B:204-322)
1b: PFAM_Avidin_1ldoB02 (B:204-322)
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)
Clan
:
no clan defined [family: Avidin]
(113)
Family
:
Avidin
(113)
Gallus gallus (Chicken)
(13)
1a
Avidin-1ldoB01
B:204-322
1b
Avidin-1ldoB02
B:204-322
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Asymmetric Unit 1
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