Analysis of interatomic Contacts of Structural Units in PDB entry:
2NN6


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 2NN6 entry

There are 9 chains in PDB entry 2NN6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
MET 1UNK 449
B
LEU 6ILE 240
C
THR 7LYS 276
D
GLY 25SER 235
E
THR 5GLN 285
F
GLY 29ALA 270
G
ALA 16SER 274
H
HIS 25GLY 293
I
ARG 6VAL 185
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 47 helices in PDB entry 2NN6. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
7 20Right-handed alpha
Helix 2
2
A
95 100Right-handed alpha
Helix 3
3
A
100 114Right-handed alpha
Helix 4
4
A
145 160Right-handed alpha
Helix 5
5
A
175 180Right-handed alpha
Helix 6
6
A
210 217Right-handed alpha
Helix 7
7
A
243 278Right-handed alpha
Helix 8
8
A
286 291Right-handed alpha
Helix 9
9
A
412 417Right-handed alpha
Helix 10
10
A
419 433Right-handed alpha
Helix 11
11
A
435 440Right-handed alpha
Helix 12
12
B
92 109Right-handed alpha
Helix 13
13
B
111 115Right-handed 310
Helix 14
14
B
132 148Right-handed alpha
Helix 15
15
B
173 178Right-handed alpha
Helix 16
16
B
208 239Right-handed alpha
Helix 17
17
C
10 20Right-handed alpha
Helix 18
18
C
99 117Right-handed alpha
Helix 19
19
C
120 125Right-handed alpha
Helix 20
20
C
149 162Right-handed alpha
Helix 21
21
C
244 268Right-handed alpha
Helix 22
22
D
88 106Right-handed alpha
Helix 23
23
D
107 110Right-handed 310
Helix 24
24
D
128 144Right-handed alpha
Helix 25
25
D
170 177Right-handed alpha
Helix 26
26
D
202 232Right-handed alpha
Helix 27
27
E
7 20Right-handed alpha
Helix 28
28
E
98 116Right-handed alpha
Helix 29
29
E
147 159Right-handed alpha
Helix 30
30
E
215 220Right-handed alpha
Helix 31
31
E
248 280Right-handed alpha
Helix 32
32
F
115 131Right-handed alpha
Helix 33
33
F
156 173Right-handed alpha
Helix 34
34
F
203 207Right-handed 310
Helix 35
35
F
237 268Right-handed alpha
Helix 36
36
G
20 24Right-handed 310
Helix 37
37
G
202 211Right-handed alpha
Helix 38
38
G
215 220Right-handed alpha
Helix 39
39
G
242 256Right-handed alpha
Helix 40
40
G
263 274Right-handed alpha
Helix 41
41
H
128 135Right-handed alpha
Helix 42
42
H
219 223Right-handed 310
Helix 43
43
H
227 247Right-handed alpha
Helix 44
44
H
252 262Right-handed alpha
Helix 45
45
H
274 290Right-handed alpha
Helix 46
46
I
108 110Right-handed 310
Helix 47
47
I
117 121Right-handed 310
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There are 23 sheets in PDB entry 2NN6. 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,

There are 5 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
36 39first strand
Strand 2
A
45 49anti-parallel
Strand 3
A
54 59anti-parallel
Strand 4
A
129 138anti-parallel
Strand 5
A
62 64anti-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
36 39first strand
Strand 2
A
45 49anti-parallel
Strand 3
A
54 59anti-parallel
Strand 4
A
129 138anti-parallel
Strand 5
A
76 82parallel
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There are 8 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
205 207first strand
Strand 2
A
191 198anti-parallel
Strand 3
A
220 226anti-parallel
Strand 4
A
230 237anti-parallel
Strand 5
B
197 200anti-parallel
Strand 6
B
184 188anti-parallel
Strand 7
B
157 164anti-parallel
Strand 8
B
167 170anti-parallel
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There are 6 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
295 298first strand
Strand 2
D
31 35anti-parallel
Strand 3
D
43 49anti-parallel
Strand 4
D
52 63anti-parallel
Strand 5
D
114 124anti-parallel
Strand 6
D
74 81parallel
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There are 5 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
24 28first strand
Strand 2
B
36 42anti-parallel
Strand 3
B
46 56anti-parallel
Strand 4
B
118 128anti-parallel
Strand 5
B
71 77parallel
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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
C
37 39first strand
Strand 2
C
47 53anti-parallel
Strand 3
C
56 66anti-parallel
Strand 4
C
133 141anti-parallel
Strand 5
C
80 84parallel
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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
C
207 208first strand
Strand 2
C
194 200anti-parallel
Strand 3
C
220 226anti-parallel
Strand 4
C
232 237anti-parallel
Strand 5
D
194 199anti-parallel
Strand 6
D
179 186anti-parallel
Strand 7
D
152 159anti-parallel
Strand 8
D
165 167anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
36 39first strand
Strand 2
E
48 53anti-parallel
Strand 3
E
56 61anti-parallel
Strand 4
E
135 141anti-parallel
Strand 5
E
79 82parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
167 171first strand
Strand 2
E
180 184anti-parallel
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There are 7 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
210 211first strand
Strand 2
E
201 205anti-parallel
Strand 3
E
224 228anti-parallel
Strand 4
E
238 243anti-parallel
Strand 5
F
221 228anti-parallel
Strand 6
F
210 216anti-parallel
Strand 7
F
181 184anti-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
F
51 53first strand
Strand 2
F
61 70anti-parallel
Strand 3
F
143 152anti-parallel
Strand 4
F
95 102parallel
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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
G
31 33first strand
Strand 2
G
77 79anti-parallel
Strand 3
G
46 48anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
41 42first strand
Strand 2
G
98 102parallel
Strand 3
G
84 88anti-parallel
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There are 6 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
114 124first strand
Strand 2
G
127 131anti-parallel
Strand 3
G
140 141anti-parallel
Strand 4
G
176 178parallel
Strand 5
G
161 168anti-parallel
Strand 6
G
114 124anti-parallel
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There are 3 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
197 199first strand
Strand 2
G
235 238anti-parallel
Strand 3
G
229 231anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
45 47first strand
Strand 2
H
52 54anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
58 63first strand
Strand 2
H
66 71anti-parallel
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There are 7 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
144 149first strand
Strand 2
H
153 157anti-parallel
Strand 3
H
106 109parallel
Strand 4
H
95 99anti-parallel
Strand 5
H
86 92anti-parallel
Strand 6
H
140 141anti-parallel
Strand 7
H
165 166anti-parallel
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There are 3 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
171 173first strand
Strand 2
H
202 206anti-parallel
Strand 3
H
194 198anti-parallel
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There are 3 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
I
13 16first strand
Strand 2
I
32 34anti-parallel
Strand 3
I
27 29anti-parallel
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There are 2 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
I
44 45first strand
Strand 2
I
51 52anti-parallel
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There are 7 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
I
152 153first strand
Strand 2
I
127 135anti-parallel
Strand 3
I
142 145anti-parallel
Strand 4
I
103 106parallel
Strand 5
I
82 89anti-parallel
Strand 6
I
70 78anti-parallel
Strand 7
I
127 135anti-parallel
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There are 2 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
I
165 168first strand
Strand 2
I
171 173anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il