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


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 1GYD entry

There is 1 chain in PDB entry 1GYD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 GLN 33LYS 347
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 3 helices in PDB entry 1GYD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
B
81 86Right-handed alpha
Helix 2
2
B
271 274Right-handed 310
Helix 3
3
B
336 341Right-handed alpha
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There are 6 sheets in PDB entry 1GYD. Click on sheet of interest to get list of strands forming it: BA, BB, BC, BD, BE, BF,

There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
40 44first strand
Strand 2
B
47 52anti-parallel
Strand 3
B
58 62anti-parallel
Strand 4
B
67 73anti-parallel
Strand 5
B
344 345parallel
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There are 5 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
54 55first strand
Strand 2
B
92 101anti-parallel
Strand 3
B
104 111anti-parallel
Strand 4
B
119 126anti-parallel
Strand 5
B
139 147anti-parallel
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There are 4 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
160 163first strand
Strand 2
B
169 173anti-parallel
Strand 3
B
180 184anti-parallel
Strand 4
B
198 202anti-parallel
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There are 4 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
220 228first strand
Strand 2
B
231 238anti-parallel
Strand 3
B
250 256anti-parallel
Strand 4
B
277 280anti-parallel
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There are 3 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
286 297first strand
Strand 2
B
300 309anti-parallel
Strand 3
B
316 322anti-parallel
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There are 2 strands in BF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
324 325first strand
Strand 2
B
331 332anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il