Analysis of interatomic Contacts of Structural Units in PDB entry:
3D85


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 3D85 entry

There are 4 chains in PDB entry 3D85 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1GLU 213
B
 GLU 1SER 217
C
 PRO 9LEU 168
D
 ILE 1CYS 305
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 20 helices in PDB entry 3D85. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
79 83Right-handed 310
Helix 2
2
A
121 127Right-handed alpha
Helix 3
3
A
183 189Right-handed alpha
Helix 4
4
B
28 32Right-handed 310
Helix 5
5
B
62 65Right-handed 310
Helix 6
6
B
87 91Right-handed 310
Helix 7
7
B
100 103Right-handed 310
Helix 8
8
B
158 160Right-handed 310
Helix 9
9
B
189 191Right-handed 310
Helix 10
10
B
203 206Right-handed 310
Helix 11
11
C
10 27Right-handed alpha
Helix 12
12
C
53 57Right-handed 310
Helix 13
13
C
59 66Right-handed alpha
Helix 14
14
C
67 86Right-handed alpha
Helix 15
15
C
87 92Right-handed alpha
Helix 16
16
C
101 117Right-handed alpha
Helix 17
17
C
135 137Right-handed 310
Helix 18
18
C
138 168Right-handed alpha
Helix 19
19
D
59 63Right-handed 310
Helix 20
20
D
206 211Right-handed alpha
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There are 17 sheets in PDB entry 3D85. 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, O, P, Q,

There are 4 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
4 7first strand
Strand 2
A
19 25anti-parallel
Strand 3
A
70 75anti-parallel
Strand 4
A
62 66anti-parallel
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There are 6 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
10 13first strand
Strand 2
A
102 106parallel
Strand 3
A
84 90anti-parallel
Strand 4
A
33 38anti-parallel
Strand 5
A
45 49anti-parallel
Strand 6
A
53 54anti-parallel
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There are 4 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
10 13first strand
Strand 2
A
102 106parallel
Strand 3
A
84 90anti-parallel
Strand 4
A
97 98anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
114 118first strand
Strand 2
A
129 139anti-parallel
Strand 3
A
173 182anti-parallel
Strand 4
A
159 163anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
153 154first strand
Strand 2
A
144 150anti-parallel
Strand 3
A
191 198anti-parallel
Strand 4
A
205 210anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
3 6first strand
Strand 2
B
18 25anti-parallel
Strand 3
B
78 83anti-parallel
Strand 4
B
68 73anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 12first strand
Strand 2
B
109 113parallel
Strand 3
B
92 98anti-parallel
Strand 4
B
34 39anti-parallel
Strand 5
B
45 51anti-parallel
Strand 6
B
58 60anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
122 126first strand
Strand 2
B
137 147anti-parallel
Strand 3
B
178 187anti-parallel
Strand 4
B
165 167anti-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
B
122 126first strand
Strand 2
B
137 147anti-parallel
Strand 3
B
178 187anti-parallel
Strand 4
B
171 172anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
153 156first strand
Strand 2
B
197 202anti-parallel
Strand 3
B
207 212anti-parallel
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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
2 5first strand
Strand 2
D
8 14anti-parallel
Strand 3
D
73 86parallel
Strand 4
D
64 70anti-parallel
Strand 5
D
37 40anti-parallel
Strand 6
D
48 49anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
2 5first strand
Strand 2
D
8 14anti-parallel
Strand 3
D
73 86parallel
Strand 4
D
89 90anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
22 27first strand
Strand 2
D
52 57anti-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
D
108 110first strand
Strand 2
D
117 124anti-parallel
Strand 3
D
164 173anti-parallel
Strand 4
D
152 157anti-parallel
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There are 7 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
108 110first strand
Strand 2
D
117 124anti-parallel
Strand 3
D
164 173anti-parallel
Strand 4
D
144 148anti-parallel
Strand 5
D
130 138anti-parallel
Strand 6
D
186 194anti-parallel
Strand 7
D
197 205anti-parallel
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There are 3 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
217 222first strand
Strand 2
D
230 235anti-parallel
Strand 3
D
273 276anti-parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
266 269first strand
Strand 2
D
249 256anti-parallel
Strand 3
D
283 290anti-parallel
Strand 4
D
301 304anti-parallel
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