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


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 1IPD entry

There is 1 chain in PDB entry 1IPD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 345
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 11 helices in PDB entry 1IPD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
HA
A
12 30Right-handed alpha
Helix 2
HB
A
42 48Right-handed alpha
Helix 3
HC
A
56 63Right-handed alpha
Helix 4
HD
A
86 95Right-handed alpha
Helix 5
HE
A
159 175Right-handed alpha
Helix 6
HF
A
190 204Right-handed alpha
Helix 7
HG
A
216 225Right-handed alpha
Helix 8
HH
A
237 250Right-handed alpha
Helix 9
HI
A
288 298Right-handed alpha
Helix 10
HJ
A
305 321Right-handed alpha
Helix 11
HK
A
333 343Right-handed alpha
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There are 2 sheets in PDB entry 1IPD. Click on sheet of interest to get list of strands forming it: S1, S2,

There are 10 strands in S1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
35 40first strand
Strand 2
A
2 6parallel
Strand 3
A
66 69parallel
Strand 4
A
267 271parallel
Strand 5
A
259 262anti-parallel
Strand 6
A
100 110anti-parallel
Strand 7
A
126 133anti-parallel
Strand 8
A
232 236parallel
Strand 9
A
179 185parallel
Strand 10
A
208 215parallel
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There are 2 strands in S2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
144 147first strand
Strand 2
A
150 158anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il