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


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 1CDG entry

There is 1 chain in PDB entry 1CDG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1PRO 686
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 12 helices in PDB entry 1CDG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
A1
A
54 62Right-handed alpha
Helix 2
A1'
A
65 68Right-handed alpha
Helix 3
A2
A
115 127Right-handed alpha
Helix 4
A3
A
185 192Right-handed alpha
Helix 5
A4
A
204 221Right-handed alpha
Helix 6
A5
A
236 248Right-handed alpha
Helix 7
A6
A
267 275Right-handed alpha
Helix 8
A7
A
283 293Right-handed alpha
Helix 9
A8
A
300 313Right-handed alpha
Helix 10
A9
A
339 351Right-handed alpha
Helix 11
A10
A
385 400Right-handed alpha
Helix 12
A11
A
402 406Right-handed alpha
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There are 11 sheets in PDB entry 1CDG. Click on sheet of interest to get list of strands forming it: AB8, B2, C4, E2, I4, J2, M4, N5, O3, P3A, P3B,

There are 9 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
16 20first strand
Strand 2
A
72 76parallel
Strand 3
A
130 137parallel
Strand 4
A
225 229parallel
Strand 5
A
253 257parallel
Strand 6
A
279 281parallel
Strand 7
A
320 322parallel
Strand 8
A
355 359parallel
Strand 9
A
16 20parallel
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There are 2 strands in B2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
87 89first strand
Strand 2
A
92 94anti-parallel
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There are 4 strands in C4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
79 83first strand
Strand 2
A
101 109anti-parallel
Strand 3
A
156 159anti-parallel
Strand 4
A
162 165anti-parallel
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There are 2 strands in E2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
140 144first strand
Strand 2
A
197 200anti-parallel
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There are 4 strands in I4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
407 415first strand
Strand 2
A
417 425anti-parallel
Strand 3
A
427 436anti-parallel
Strand 4
A
486 494anti-parallel
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There are 2 strands in J2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
442 445first strand
Strand 2
A
480 483anti-parallel
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There are 4 strands in M4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
500 505first strand
Strand 2
A
513 520anti-parallel
Strand 3
A
547 553anti-parallel
Strand 4
A
541 545anti-parallel
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There are 5 strands in N5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
507 510first strand
Strand 2
A
575 582parallel
Strand 3
A
559 567anti-parallel
Strand 4
A
528 531parallel
Strand 5
A
534 537anti-parallel
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There are 3 strands in O3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
678 684first strand
Strand 2
A
585 593parallel
Strand 3
A
635 643anti-parallel
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There are 3 strands in P3A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
602 609first strand
Strand 2
A
646 656anti-parallel
Strand 3
A
659 663anti-parallel
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There are 3 strands in P3B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
602 609first strand
Strand 2
A
646 656anti-parallel
Strand 3
A
668 672anti-parallel
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