Analysis of interatomic Contacts of Structural Units in PDB entry:
7C4L


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 7C4L entry

There is 1 chain in PDB entry 7C4L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 14PRO 630
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 7C4L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
27 42Right-handed alpha
Helix 2
AA2
A
95 105Right-handed alpha
Helix 3
AA3
A
107 109Right-handed 310
Helix 4
AA4
A
133 148Right-handed alpha
Helix 5
AA5
A
151 155Right-handed 310
Helix 6
AA6
A
158 174Right-handed alpha
Helix 7
AA7
A
185 196Right-handed alpha
Helix 8
AA8
A
204 206Right-handed 310
Helix 9
AA9
A
207 216Right-handed alpha
Helix 10
AB1
A
218 229Right-handed alpha
Helix 11
AB2
A
232 237Right-handed alpha
Helix 12
AB3
A
240 249Right-handed alpha
Helix 13
AB4
A
265 274Right-handed alpha
Helix 14
AB5
A
276 278Right-handed 310
Helix 15
AB6
A
326 337Right-handed alpha
Helix 16
AB7
A
337 342Right-handed alpha
Helix 17
AB8
A
344 356Right-handed alpha
Helix 18
AB9
A
376 381Right-handed alpha
Helix 19
AC1
A
406 418Right-handed alpha
Helix 20
AC2
A
423 437Right-handed alpha
Helix 21
AC3
A
452 461Right-handed alpha
Helix 22
AC4
A
486 502Right-handed alpha
Helix 23
AC5
A
526 530Right-handed 310
Helix 24
AC6
A
543 551Right-handed alpha
Helix 25
AC7
A
571 588Right-handed alpha
Helix 26
AC8
A
591 601Right-handed alpha
Helix 27
AC9
A
603 624Right-handed alpha
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There are 7 sheets in PDB entry 7C4L. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 6 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
280 281first strand
Strand 2
A
46 49parallel
Strand 3
A
18 24parallel
Strand 4
A
315 323parallel
Strand 5
A
297 305anti-parallel
Strand 6
A
311 312anti-parallel
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There are 4 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
284 292first strand
Strand 2
A
297 305anti-parallel
Strand 3
A
315 323anti-parallel
Strand 4
A
558 560parallel
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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
61 67first strand
Strand 2
A
78 84anti-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
111 114first strand
Strand 2
A
257 260anti-parallel
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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
129 132first strand
Strand 2
A
123 126anti-parallel
Strand 3
A
390 392parallel
Strand 4
A
398 403anti-parallel
Strand 5
A
442 449anti-parallel
Strand 6
A
363 370anti-parallel
Strand 7
A
511 517anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
197 198first strand
Strand 2
A
201 202anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
358 361first strand
Strand 2
A
535 538anti-parallel
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