Analysis of interatomic Contacts of Structural Units in PDB entry:
4CDB


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 4CDB entry

There is 1 chain in PDB entry 4CDB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 39ASN 526
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 13 helices in PDB entry 4CDB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
51 67Right-handed alpha
Helix 2
2
A
118 125Right-handed 310
Helix 3
3
A
134 139Right-handed alpha
Helix 4
4
A
174 191Right-handed alpha
Helix 5
5
A
193 197Right-handed 310
Helix 6
6
A
213 222Right-handed alpha
Helix 7
7
A
224 233Right-handed alpha
Helix 8
8
A
235 241Right-handed alpha
Helix 9
9
A
265 269Right-handed 310
Helix 10
10
A
275 282Right-handed alpha
Helix 11
11
A
314 325Right-handed alpha
Helix 12
12
A
331 340Right-handed alpha
Helix 13
13
A
364 366Right-handed 310
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There are 10 sheets in PDB entry 4CDB. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
77 79first strand
Strand 2
A
400 415parallel
Strand 3
A
97 112anti-parallel
Strand 4
A
90 94anti-parallel
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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
115 116first strand
Strand 2
A
383 391anti-parallel
Strand 3
A
290 308anti-parallel
Strand 4
A
341 348parallel
Strand 5
A
357 362parallel
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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
115 116first strand
Strand 2
A
383 391anti-parallel
Strand 3
A
290 308anti-parallel
Strand 4
A
245 260anti-parallel
Strand 5
A
203 210anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
130 132first strand
Strand 2
A
290 308parallel
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There are 4 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
115 116first strand
Strand 2
A
383 391anti-parallel
Strand 3
A
290 308anti-parallel
Strand 4
A
130 132parallel
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There are 6 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
167 170first strand
Strand 2
A
152 156parallel
Strand 3
A
245 260anti-parallel
Strand 4
A
290 308anti-parallel
Strand 5
A
341 348parallel
Strand 6
A
357 362parallel
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There are 6 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
115 116first strand
Strand 2
A
383 391anti-parallel
Strand 3
A
290 308anti-parallel
Strand 4
A
245 260anti-parallel
Strand 5
A
152 156anti-parallel
Strand 6
A
167 170parallel
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There are 4 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
167 170first strand
Strand 2
A
152 156parallel
Strand 3
A
245 260anti-parallel
Strand 4
A
203 210anti-parallel
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There are 4 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
464 470first strand
Strand 2
A
417 423anti-parallel
Strand 3
A
506 513parallel
Strand 4
A
518 524anti-parallel
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There are 4 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
446 452first strand
Strand 2
A
429 440anti-parallel
Strand 3
A
474 487anti-parallel
Strand 4
A
490 501anti-parallel
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