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


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 4ATZ entry

There are 6 chains in PDB entry 4ATZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 400GLU 581
B
 LEU 399GLU 581
C
 ASP 397GLU 581
D
 ASP 13GLN 166
E
 ASP 13GLN 166
F
 GLY 15GLN 166
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 44 helices in PDB entry 4ATZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
400 402Right-handed 310
Helix 2
2
A
478 482Right-handed 310
Helix 3
3
A
488 492Right-handed 310
Helix 4
4
A
493 498Right-handed 310
Helix 5
5
A
511 513Right-handed 310
Helix 6
6
A
523 525Right-handed 310
Helix 7
7
B
474 478Right-handed 310
Helix 8
8
B
494 498Right-handed 310
Helix 9
9
B
511 513Right-handed 310
Helix 10
10
B
523 525Right-handed 310
Helix 11
11
C
474 478Right-handed 310
Helix 12
12
C
493 498Right-handed 310
Helix 13
13
C
511 513Right-handed 310
Helix 14
14
C
523 525Right-handed 310
Helix 15
15
D
13 24Right-handed alpha
Helix 16
16
D
26 36Right-handed alpha
Helix 17
17
D
49 58Right-handed alpha
Helix 18
18
D
59 69Right-handed alpha
Helix 19
19
D
82 91Right-handed alpha
Helix 20
20
D
92 102Right-handed alpha
Helix 21
21
D
115 123Right-handed alpha
Helix 22
22
D
125 135Right-handed alpha
Helix 23
23
D
148 157Right-handed alpha
Helix 24
24
D
158 166Right-handed alpha
Helix 25
25
E
13 24Right-handed alpha
Helix 26
26
E
26 36Right-handed alpha
Helix 27
27
E
49 58Right-handed alpha
Helix 28
28
E
59 69Right-handed alpha
Helix 29
29
E
82 91Right-handed alpha
Helix 30
30
E
92 102Right-handed alpha
Helix 31
31
E
115 123Right-handed alpha
Helix 32
32
E
125 135Right-handed alpha
Helix 33
33
E
148 156Right-handed alpha
Helix 34
34
E
158 165Right-handed alpha
Helix 35
35
F
15 24Right-handed alpha
Helix 36
36
F
26 36Right-handed alpha
Helix 37
37
F
49 58Right-handed alpha
Helix 38
38
F
59 69Right-handed alpha
Helix 39
39
F
82 91Right-handed alpha
Helix 40
40
F
92 102Right-handed alpha
Helix 41
41
F
115 123Right-handed alpha
Helix 42
42
F
125 135Right-handed alpha
Helix 43
43
F
148 156Right-handed alpha
Helix 44
44
F
158 165Right-handed alpha
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There are 6 sheets in PDB entry 4ATZ. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB, CA, CB,

There are 5 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
483 484first strand
Strand 2
A
404 406anti-parallel
Strand 3
A
423 432anti-parallel
Strand 4
A
435 444anti-parallel
Strand 5
A
573 578anti-parallel
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There are 4 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
458 465first strand
Strand 2
A
550 557anti-parallel
Strand 3
A
529 536anti-parallel
Strand 4
A
515 521anti-parallel
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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
479 480first strand
Strand 2
B
400 402anti-parallel
Strand 3
B
419 428anti-parallel
Strand 4
B
431 440anti-parallel
Strand 5
B
573 578anti-parallel
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There are 4 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
454 461first strand
Strand 2
B
550 557anti-parallel
Strand 3
B
529 536anti-parallel
Strand 4
B
515 521anti-parallel
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There are 5 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
479 480first strand
Strand 2
C
400 402anti-parallel
Strand 3
C
419 428anti-parallel
Strand 4
C
431 440anti-parallel
Strand 5
C
573 578anti-parallel
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There are 4 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
454 461first strand
Strand 2
C
550 557anti-parallel
Strand 3
C
529 536anti-parallel
Strand 4
C
515 521anti-parallel
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