Analysis of interatomic Contacts of Structural Units in PDB entry:
1Z5S


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 1Z5S entry

There are 4 chains in PDB entry 1Z5S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2PRO 157
B
 GLU 20GLY 97
C
 ALA 432VAL 587
D
 SER 2629SER 2693
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 19 helices in PDB entry 1Z5S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 19Right-handed alpha
Helix 2
2
A
94 98Right-handed 310
Helix 3
3
A
108 122Right-handed alpha
Helix 4
4
A
130 140Right-handed alpha
Helix 5
5
A
140 154Right-handed alpha
Helix 6
6
B
43 54Right-handed alpha
Helix 7
7
B
76 81Right-handed alpha
Helix 8
8
C
432 440Right-handed alpha
Helix 9
9
C
446 454Right-handed 310
Helix 10
10
C
456 461Right-handed alpha
Helix 11
11
C
465 478Right-handed alpha
Helix 12
12
C
484 502Right-handed alpha
Helix 13
13
C
508 520Right-handed alpha
Helix 14
14
C
535 546Right-handed alpha
Helix 15
15
C
555 565Right-handed alpha
Helix 16
16
C
568 572Right-handed 310
Helix 17
17
C
573 587Right-handed alpha
Helix 18
18
D
2641 2651Right-handed alpha
Helix 19
19
D
2676 2684Right-handed alpha
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There are 2 sheets in PDB entry 1Z5S. Click on sheet of interest to get list of strands forming it: A, B,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
25 30first strand
Strand 2
A
36 46anti-parallel
Strand 3
A
57 63anti-parallel
Strand 4
A
74 77anti-parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
69 70first strand
Strand 2
B
64 66anti-parallel
Strand 3
B
87 90anti-parallel
Strand 4
B
22 27parallel
Strand 5
B
33 38anti-parallel
Strand 6
D
2632 2637anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il