Analysis of interatomic Contacts of Structural Units in PDB entry:
3C5Z


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 3C5Z entry

There are 8 chains in PDB entry 3C5Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1PRO 202
B
 ALA 1ASP 240
C
 ILE 1GLU 182
D
 PHE 1ALA 217
E
 ASP 1SER 201
F
 ALA 1ASP 240
G
 ILE 1GLU 182
H
 PHE 1ALA 217
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 27 helices in PDB entry 3C5Z. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
80 84Right-handed 310
Helix 2
2
A
183 188Right-handed alpha
Helix 3
3
B
80 84Right-handed 310
Helix 4
4
B
112 116Right-handed 310
Helix 5
5
B
127 135Right-handed alpha
Helix 6
6
B
194 198Right-handed alpha
Helix 7
7
C
46 53Right-handed alpha
Helix 8
8
C
57 77Right-handed alpha
Helix 9
9
D
77 79Right-handed 310
Helix 10
10
D
80 90Right-handed alpha
Helix 11
11
D
90 104Right-handed alpha
Helix 12
12
D
104 111Right-handed alpha
Helix 13
13
D
111 116Right-handed alpha
Helix 14
14
D
117 120Right-handed 310
Helix 15
15
E
80 84Right-handed 310
Helix 16
16
E
183 188Right-handed alpha
Helix 17
17
F
80 84Right-handed 310
Helix 18
18
F
127 135Right-handed alpha
Helix 19
19
F
194 198Right-handed alpha
Helix 20
20
G
46 53Right-handed alpha
Helix 21
21
G
57 77Right-handed alpha
Helix 22
22
H
77 79Right-handed 310
Helix 23
23
H
80 90Right-handed alpha
Helix 24
24
H
90 104Right-handed alpha
Helix 25
25
H
104 111Right-handed alpha
Helix 26
26
H
111 116Right-handed alpha
Helix 27
27
H
117 120Right-handed 310
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There are 36 sheets in PDB entry 3C5Z. 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, R, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ,

There are 2 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
3 5first strand
Strand 2
A
22 24anti-parallel
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There are 5 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
9 13first strand
Strand 2
A
105 110parallel
Strand 3
A
85 93anti-parallel
Strand 4
A
31 37anti-parallel
Strand 5
A
44 49anti-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
9 13first strand
Strand 2
A
105 110parallel
Strand 3
A
85 93anti-parallel
Strand 4
A
98 101anti-parallel
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There are 2 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
18 20first strand
Strand 2
A
74 76anti-parallel
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There are 2 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
55 58first strand
Strand 2
A
61 64anti-parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
153 155first strand
Strand 2
A
172 177anti-parallel
Strand 3
A
132 137anti-parallel
Strand 4
A
119 125anti-parallel
Strand 5
B
120 125anti-parallel
Strand 6
B
136 146anti-parallel
Strand 7
B
184 193anti-parallel
Strand 8
B
166 168anti-parallel
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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
153 155first strand
Strand 2
A
172 177anti-parallel
Strand 3
A
132 137anti-parallel
Strand 4
A
119 125anti-parallel
Strand 5
B
120 125anti-parallel
Strand 6
B
136 146anti-parallel
Strand 7
B
184 193anti-parallel
Strand 8
B
173 174anti-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
A
161 162first strand
Strand 2
A
169 170anti-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
2 5first strand
Strand 2
B
17 23anti-parallel
Strand 3
B
73 76anti-parallel
Strand 4
B
63 65anti-parallel
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There are 6 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
8 12first strand
Strand 2
B
105 110parallel
Strand 3
B
85 92anti-parallel
Strand 4
B
29 36anti-parallel
Strand 5
B
40 47anti-parallel
Strand 6
B
54 55anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
8 12first strand
Strand 2
B
105 110parallel
Strand 3
B
85 92anti-parallel
Strand 4
B
100 101anti-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
B
160 162first strand
Strand 2
B
151 157anti-parallel
Strand 3
B
203 210anti-parallel
Strand 4
B
229 236anti-parallel
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There are 8 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
41 44first strand
Strand 2
C
30 36anti-parallel
Strand 3
C
20 27anti-parallel
Strand 4
C
5 16anti-parallel
Strand 5
D
33 44anti-parallel
Strand 6
D
49 58anti-parallel
Strand 7
D
61 67anti-parallel
Strand 8
D
73 75anti-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
C
89 94first strand
Strand 2
C
104 113anti-parallel
Strand 3
C
146 154anti-parallel
Strand 4
C
133 135anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
89 94first strand
Strand 2
C
104 113anti-parallel
Strand 3
C
146 154anti-parallel
Strand 4
C
139 140anti-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
C
119 124first strand
Strand 2
C
162 167anti-parallel
Strand 3
C
175 179anti-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
125 130first strand
Strand 2
D
140 149anti-parallel
Strand 3
D
182 190anti-parallel
Strand 4
D
169 171anti-parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
125 130first strand
Strand 2
D
140 149anti-parallel
Strand 3
D
182 190anti-parallel
Strand 4
D
175 176anti-parallel
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There are 4 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
163 165first strand
Strand 2
D
155 160anti-parallel
Strand 3
D
197 203anti-parallel
Strand 4
D
211 216anti-parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
3 5first strand
Strand 2
E
22 24anti-parallel
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There are 5 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
9 13first strand
Strand 2
E
105 110parallel
Strand 3
E
85 93anti-parallel
Strand 4
E
31 37anti-parallel
Strand 5
E
44 49anti-parallel
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There are 4 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
9 13first strand
Strand 2
E
105 110parallel
Strand 3
E
85 93anti-parallel
Strand 4
E
98 101anti-parallel
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There are 4 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
18 20first strand
Strand 2
E
74 76anti-parallel
Strand 3
E
61 64anti-parallel
Strand 4
E
55 58anti-parallel
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There are 8 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
153 155first strand
Strand 2
E
169 177anti-parallel
Strand 3
E
132 137anti-parallel
Strand 4
E
119 125anti-parallel
Strand 5
F
120 125anti-parallel
Strand 6
F
136 146anti-parallel
Strand 7
F
184 193anti-parallel
Strand 8
F
166 168anti-parallel
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There are 8 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
159 162first strand
Strand 2
E
169 177anti-parallel
Strand 3
E
132 137anti-parallel
Strand 4
E
119 125anti-parallel
Strand 5
F
120 125anti-parallel
Strand 6
F
136 146anti-parallel
Strand 7
F
184 193anti-parallel
Strand 8
F
173 174anti-parallel
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There are 4 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
2 5first strand
Strand 2
F
17 23anti-parallel
Strand 3
F
73 76anti-parallel
Strand 4
F
63 65anti-parallel
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There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
8 12first strand
Strand 2
F
105 110parallel
Strand 3
F
85 92anti-parallel
Strand 4
F
29 36anti-parallel
Strand 5
F
40 47anti-parallel
Strand 6
F
54 55anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
8 12first strand
Strand 2
F
105 110parallel
Strand 3
F
85 92anti-parallel
Strand 4
F
100 101anti-parallel
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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
160 162first strand
Strand 2
F
151 157anti-parallel
Strand 3
F
203 210anti-parallel
Strand 4
F
229 236anti-parallel
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There are 7 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
41 44first strand
Strand 2
G
30 36anti-parallel
Strand 3
G
20 27anti-parallel
Strand 4
G
5 16anti-parallel
Strand 5
H
33 44anti-parallel
Strand 6
H
49 58anti-parallel
Strand 7
H
61 67anti-parallel
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There are 4 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
89 94first strand
Strand 2
G
104 113anti-parallel
Strand 3
G
146 154anti-parallel
Strand 4
G
133 135anti-parallel
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There are 4 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
89 94first strand
Strand 2
G
104 113anti-parallel
Strand 3
G
146 154anti-parallel
Strand 4
G
139 140anti-parallel
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There are 3 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
119 124first strand
Strand 2
G
162 167anti-parallel
Strand 3
G
175 179anti-parallel
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There are 4 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
125 130first strand
Strand 2
H
140 149anti-parallel
Strand 3
H
182 190anti-parallel
Strand 4
H
169 171anti-parallel
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There are 4 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
125 130first strand
Strand 2
H
140 149anti-parallel
Strand 3
H
182 190anti-parallel
Strand 4
H
175 176anti-parallel
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There are 4 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
163 165first strand
Strand 2
H
155 160anti-parallel
Strand 3
H
197 203anti-parallel
Strand 4
H
211 216anti-parallel
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