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2P42
Biol. Unit 2
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Asym.Unit (92 KB)
Biol.Unit 1 (45 KB)
Biol.Unit 2 (45 KB)
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(1)
Title
:
COMPLEX OF A CAMELID SINGLE-DOMAIN VHH ANTIBODY FRAGMENT WITH RNASE A AT 1.8A RESOLUTION: SE3-MONO-2 CRYSTAL FORM WITH THREE SE-MET SITES (M34, M51, M83) IN VHH SCAFFOLD
Authors
:
V. Tereshko, S. Uysal, A. Koide, K. Margalef, S. Koide, A. A. Kossiakoff
Date
:
11 Mar 07 (Deposition) - 11 Mar 08 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.80
Chains
:
Asym. Unit : A,B,C,D
Biol. Unit 1: A,B (1x)
Biol. Unit 2: C,D (1x)
Keywords
:
Semet Phasing, Camelid Single-Domain Antibody, Vhh, Cab-Rn05, Rnase A, Yeast Surface Display. , Hydrolase-Immune System Complex
(Keyword Search:
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Gene Ontology, PubMed, Web (Google)
]
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Reference
:
V. Tereshko, S. Uysal, A. Koide, K. Margalef, S. Koide, A. A. Kossiakof
Toward Chaperone-Assisted Crystallography: Protein Engineering Enhancement Of Crystal Packing And X-Ray Phasin Capabilities Of A Camelid Single-Domain Antibody (Vhh) Scaffold
Protein Sci. V. 17 1175 2008
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Hetero Components
(1, 3)
Info
All Hetero Components
1a: MAGNESIUM ION (MGa)
2a: SELENOMETHIONINE (MSEa)
2b: SELENOMETHIONINE (MSEb)
2c: SELENOMETHIONINE (MSEc)
2d: SELENOMETHIONINE (MSEd)
2e: SELENOMETHIONINE (MSEe)
2f: SELENOMETHIONINE (MSEf)
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No.
Name
Count
Type
Full Name
1
MG
-1
Ligand/Ion
MAGNESIUM ION
2
MSE
3
Mod. Amino Acid
SELENOMETHIONINE
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Sites
(1, 1)
Info
All Sites
1: AC1 (SOFTWARE)
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No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
HOH A:202 , HOH A:203 , HOH A:204 , HOH C:125 , HOH C:126 , HOH C:127
BINDING SITE FOR RESIDUE MG A 201
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SAPs(SNPs)/Variants
(0, 0)
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(mutated residues are only available for the asymmetric unit)
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PROSITE Patterns/Profiles
(1, 1)
Info
All PROSITE Patterns/Profiles
1: RNASE_PANCREATIC (C:40-46)
;
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End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
RNASE_PANCREATIC
PS00127
Pancreatic ribonuclease family signature.
RNAS1_BOVIN
66-72
1
-
C:40-46
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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
(2, 4)
Info
All SCOP Domains
1a: SCOP_d2p42b_ (B:)
1b: SCOP_d2p42d_ (D:)
2a: SCOP_d2p42a_ (A:)
2b: SCOP_d2p42c_ (C:)
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Classes
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)
Protein Domains
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)
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Organisms
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)
(
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Class
:
All beta proteins
(24004)
Fold
:
Immunoglobulin-like beta-sandwich
(7299)
Superfamily
:
Immunoglobulin
(5995)
Family
:
V set domains (antibody variable domain-like)
(1919)
Protein domain
:
automated matches
(311)
Camel (Camelus dromedarius) [TaxId: 9838]
(22)
1a
d2p42b_
B:
1b
d2p42d_
D:
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
RNase A-like
(356)
Superfamily
:
RNase A-like
(356)
Family
:
Ribonuclease A-like
(347)
Protein domain
:
automated matches
(86)
Cow (Bos taurus) [TaxId: 9913]
(70)
2a
d2p42a_
A:
2b
d2p42c_
C:
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CATH Domains
(2, 4)
Info
all CATH domains
1a: CATH_2p42A00 (A:1-124)
1b: CATH_2p42C00 (C:1-124)
2a: CATH_2p42B00 (B:1-121)
2b: CATH_2p42D00 (D:1-121)
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Homologous Superfamilies
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)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
Roll
(3276)
Topology
:
P-30 Protein
(299)
Homologous Superfamily
:
P-30 Protein
(299)
Cattle (Bos taurus)
(152)
1a
2p42A00
A:1-124
1b
2p42C00
C:1-124
Class
:
Mainly Beta
(13760)
Architecture
:
Sandwich
(5577)
Topology
:
Immunoglobulin-like
(3897)
Homologous Superfamily
:
Immunoglobulins
(2282)
Cattle (Bos taurus)
(13)
2a
2p42B00
B:1-121
2b
2p42D00
D:1-121
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Pfam Domains
(0, 0)
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Asymmetric Unit 1
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Show PDB file:
Asym.Unit (92 KB)
Header - Asym.Unit
Biol.Unit 1 (45 KB)
Header - Biol.Unit 1
Biol.Unit 2 (45 KB)
Header - Biol.Unit 2
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