Analysis of interatomic Contacts of Structural Units in PDB entry:
7CM4


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 7CM4 entry

There are 3 chains in PDB entry 7CM4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 332PRO 527
H
 GLN 1CYS 231
L
 GLU 1GLU 214
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 15 helices in PDB entry 7CM4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
338 343Right-handed alpha
Helix 2
AA2
A
349 353Right-handed 310
Helix 3
AA3
A
365 371Right-handed alpha
Helix 4
AA4
A
383 387Right-handed 310
Helix 5
AA5
A
405 410Right-handed 310
Helix 6
AA6
A
416 422Right-handed alpha
Helix 7
AA7
A
438 443Right-handed alpha
Helix 8
AA8
A
502 505Right-handed 310
Helix 9
AA9
H
63 67Right-handed 310
Helix 10
AB1
H
88 92Right-handed 310
Helix 11
AB2
H
171 173Right-handed 310
Helix 12
AB3
H
200 204Right-handed 310
Helix 13
AB4
L
80 84Right-handed 310
Helix 14
AB5
L
125 131Right-handed alpha
Helix 15
AB6
L
185 192Right-handed alpha
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There are 17 sheets in PDB entry 7CM4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
354 358first strand
Strand 2
A
395 403anti-parallel
Strand 3
A
507 515anti-parallel
Strand 4
A
431 437anti-parallel
Strand 5
A
376 380anti-parallel
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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
361 362first strand
Strand 2
A
524 525parallel
Strand 3
A
391 392anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
452 454first strand
Strand 2
A
492 494anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
473 474first strand
Strand 2
A
488 489anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
3 7first strand
Strand 2
H
18 25anti-parallel
Strand 3
H
79 84anti-parallel
Strand 4
H
69 74anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
122 126parallel
Strand 3
H
93 100anti-parallel
Strand 4
H
35 41anti-parallel
Strand 5
H
48 54anti-parallel
Strand 6
H
59 61anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
122 126parallel
Strand 3
H
93 100anti-parallel
Strand 4
H
117 118anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
103 106first strand
Strand 2
H
109 112anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
135 139first strand
Strand 2
H
151 160anti-parallel
Strand 3
H
191 199anti-parallel
Strand 4
H
178 180anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
135 139first strand
Strand 2
H
151 160anti-parallel
Strand 3
H
191 199anti-parallel
Strand 4
H
184 185anti-parallel
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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
166 169first strand
Strand 2
H
209 215anti-parallel
Strand 3
H
220 226anti-parallel
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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
9 12first strand
Strand 2
L
105 109parallel
Strand 3
L
86 93anti-parallel
Strand 4
L
35 39anti-parallel
Strand 5
L
46 49anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
9 12first strand
Strand 2
L
105 109parallel
Strand 3
L
86 93anti-parallel
Strand 4
L
98 101anti-parallel
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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
18 23first strand
Strand 2
L
71 76anti-parallel
Strand 3
L
63 68anti-parallel
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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
118 122first strand
Strand 2
L
134 143anti-parallel
Strand 3
L
176 184anti-parallel
Strand 4
L
163 165anti-parallel
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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
118 122first strand
Strand 2
L
134 143anti-parallel
Strand 3
L
176 184anti-parallel
Strand 4
L
169 170anti-parallel
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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
157 159first strand
Strand 2
L
149 154anti-parallel
Strand 3
L
195 201anti-parallel
Strand 4
L
204 210anti-parallel
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