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


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 1NGM entry

There are 16 chains in PDB entry 1NGM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 C 1 T 19
D
 A 1 G 19
G
 C 1 T 19
H
 A 1 G 19
K
 C 1 T 19
L
 A 1 G 19
O
 C 1 T 19
P
 A 1 G 19
A
 SER 61MET 240
B
 GLY 435GLU 506
E
 SER 61MET 240
F
 GLY 435GLU 506
I
 SER 61MET 240
J
 LYS 454GLU 506
M
 SER 61MET 240
N
 LYS 454GLU 506
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 38 helices in PDB entry 1NGM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
81 87Right-handed alpha
Helix 2
2
A
129 136Right-handed alpha
Helix 3
3
A
138 147Right-handed alpha
Helix 4
4
A
174 179Right-handed alpha
Helix 5
5
A
219 237Right-handed alpha
Helix 6
6
B
441 445Right-handed 310
Helix 7
7
B
447 453Right-handed alpha
Helix 8
8
B
469 473Right-handed 310
Helix 9
9
B
476 491Right-handed alpha
Helix 10
10
B
493 501Right-handed alpha
Helix 11
11
E
81 87Right-handed alpha
Helix 12
12
E
128 147Right-handed alpha
Helix 13
13
E
171 178Right-handed alpha
Helix 14
14
E
219 237Right-handed alpha
Helix 15
15
F
441 445Right-handed 310
Helix 16
16
F
447 453Right-handed alpha
Helix 17
17
F
462 466Right-handed 310
Helix 18
18
F
467 472Right-handed alpha
Helix 19
19
F
476 491Right-handed alpha
Helix 20
20
F
491 505Right-handed alpha
Helix 21
21
I
81 89Right-handed alpha
Helix 22
22
I
128 147Right-handed alpha
Helix 23
23
I
171 179Right-handed alpha
Helix 24
24
I
219 231Right-handed alpha
Helix 25
25
I
231 236Right-handed alpha
Helix 26
26
J
461 465Right-handed 310
Helix 27
27
J
467 472Right-handed alpha
Helix 28
28
J
476 491Right-handed alpha
Helix 29
29
J
491 501Right-handed alpha
Helix 30
30
M
81 87Right-handed alpha
Helix 31
31
M
128 147Right-handed alpha
Helix 32
32
M
171 179Right-handed alpha
Helix 33
33
M
221 236Right-handed alpha
Helix 34
34
N
462 466Right-handed 310
Helix 35
35
N
467 471Right-handed 310
Helix 36
36
N
477 491Right-handed alpha
Helix 37
37
N
491 496Right-handed alpha
Helix 38
38
N
500 505Right-handed alpha
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There are 8 sheets in PDB entry 1NGM. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 3 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
122 126first strand
Strand 2
A
69 75anti-parallel
Strand 3
A
153 156anti-parallel
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There are 3 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
122 126first strand
Strand 2
A
69 75anti-parallel
Strand 3
A
160 161anti-parallel
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There are 2 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
93 94first strand
Strand 2
A
102 103anti-parallel
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There are 5 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
163 165first strand
Strand 2
A
211 213anti-parallel
Strand 3
A
203 206anti-parallel
Strand 4
A
193 196anti-parallel
Strand 5
A
183 184anti-parallel
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There are 10 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
92 94first strand
Strand 2
E
101 104anti-parallel
Strand 3
E
112 116anti-parallel
Strand 4
E
120 126anti-parallel
Strand 5
E
66 75anti-parallel
Strand 6
E
153 165anti-parallel
Strand 7
E
211 217anti-parallel
Strand 8
E
203 207anti-parallel
Strand 9
E
192 196anti-parallel
Strand 10
E
183 184anti-parallel
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There are 10 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
92 95first strand
Strand 2
I
99 106anti-parallel
Strand 3
I
111 116anti-parallel
Strand 4
I
120 126anti-parallel
Strand 5
I
66 75anti-parallel
Strand 6
I
153 165anti-parallel
Strand 7
I
211 217anti-parallel
Strand 8
I
203 206anti-parallel
Strand 9
I
193 196anti-parallel
Strand 10
I
183 184anti-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
M
101 104first strand
Strand 2
M
112 116anti-parallel
Strand 3
M
120 126anti-parallel
Strand 4
M
66 75anti-parallel
Strand 5
M
153 165anti-parallel
Strand 6
M
211 214anti-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
M
184 186first strand
Strand 2
M
190 194anti-parallel
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