Analysis of interatomic Contacts of Structural Units in PDB entry:
1BD2


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 1BD2 entry

There are 5 chains in PDB entry 1BD2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1GLU 275
B
 ILE 1MET 99
C
 LEU 1VAL 9
D
 GLN 1PHE 203
E
 GLY 3ASP 247
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 14 helices in PDB entry 1BD2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
57 85Right-handed alpha
Helix 2
2
A
138 149Right-handed alpha
Helix 3
3
A
152 161Right-handed alpha
Helix 4
4
A
163 174Right-handed alpha
Helix 5
5
A
176 179Right-handed alpha
Helix 6
6
A
225 227Right-handed 310
Helix 7
7
A
253 256Right-handed 310
Helix 8
8
D
82 84Right-handed 310
Helix 9
9
D
189 192Right-handed alpha
Helix 10
10
E
84 86Right-handed 310
Helix 11
11
E
97 99Right-handed 310
Helix 12
12
E
120 122Right-handed 310
Helix 13
13
E
135 141Right-handed alpha
Helix 14
14
E
201 204Right-handed alpha
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There are 14 sheets in PDB entry 1BD2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N,

There are 7 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
31 37first strand
Strand 2
A
21 28anti-parallel
Strand 3
A
3 12anti-parallel
Strand 4
A
94 103anti-parallel
Strand 5
A
109 118anti-parallel
Strand 6
A
121 126anti-parallel
Strand 7
A
133 135anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
186 192first strand
Strand 2
A
198 206anti-parallel
Strand 3
A
243 250anti-parallel
Strand 4
A
228 230anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
214 219first strand
Strand 2
A
257 262anti-parallel
Strand 3
A
270 273anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 11first strand
Strand 2
B
20 28anti-parallel
Strand 3
B
64 71anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
36 41first strand
Strand 2
B
78 83anti-parallel
Strand 3
B
91 94anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
9 13first strand
Strand 2
D
110 115parallel
Strand 3
D
86 93anti-parallel
Strand 4
D
31 37anti-parallel
Strand 5
D
43 50anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
18 23first strand
Strand 2
D
72 77anti-parallel
Strand 3
D
62 67anti-parallel
Strand 4
D
54 57anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
91 93first strand
Strand 2
D
104 106anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
124 128first strand
Strand 2
D
138 142anti-parallel
Strand 3
D
174 181anti-parallel
Strand 4
D
164 167anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
4 7first strand
Strand 2
E
22 25anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 14first strand
Strand 2
E
112 117parallel
Strand 3
E
88 95anti-parallel
Strand 4
E
31 37anti-parallel
Strand 5
E
43 49anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
19 21first strand
Strand 2
E
77 79anti-parallel
Strand 3
E
65 67anti-parallel
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There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
127 131first strand
Strand 2
E
143 153anti-parallel
Strand 3
E
191 200anti-parallel
Strand 4
E
173 175anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
167 169first strand
Strand 2
E
158 164anti-parallel
Strand 3
E
210 217anti-parallel
Strand 4
E
236 243anti-parallel
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