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


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 4ZLN entry

There is 1 chain in PDB entry 4ZLN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 1029
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 40 helices in PDB entry 4ZLN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1 6Right-handed alpha
Helix 2
AA2
A
8 27Right-handed alpha
Helix 3
AA3
A
53 61Right-handed alpha
Helix 4
AA4
A
62 67Right-handed alpha
Helix 5
AA5
A
99 112Right-handed alpha
Helix 6
AA6
A
113 118Right-handed 310
Helix 7
AA7
A
119 126Right-handed alpha
Helix 8
AA8
A
150 161Right-handed alpha
Helix 9
AA9
A
162 167Right-handed alpha
Helix 10
AB1
A
189 196Right-handed alpha
Helix 11
AB2
A
199 211Right-handed alpha
Helix 12
AB3
A
242 248Right-handed alpha
Helix 13
AB4
A
299 311Right-handed alpha
Helix 14
AB5
A
330 359Right-handed alpha
Helix 15
AB6
A
365 385Right-handed alpha
Helix 16
AB7
A
391 424Right-handed alpha
Helix 17
AB8
A
426 454Right-handed alpha
Helix 18
AB9
A
455 458Right-handed 310
Helix 19
AC1
A
460 496Right-handed alpha
Helix 20
AC2
A
511 535Right-handed alpha
Helix 21
AC3
A
539 559Right-handed alpha
Helix 22
AC4
A
583 601Right-handed alpha
Helix 23
AC5
A
628 632Right-handed 310
Helix 24
AC6
A
638 651Right-handed alpha
Helix 25
AC7
A
687 701Right-handed alpha
Helix 26
AC8
A
727 734Right-handed alpha
Helix 27
AC9
A
737 751Right-handed alpha
Helix 28
AD1
A
772 775Right-handed 310
Helix 29
AD2
A
777 783Right-handed 310
Helix 30
AD3
A
831 843Right-handed alpha
Helix 31
AD4
A
844 846Right-handed 310
Helix 32
AD5
A
856 859Right-handed 310
Helix 33
AD6
A
867 888Right-handed alpha
Helix 34
AD7
A
892 898Right-handed alpha
Helix 35
AD8
A
900 913Right-handed alpha
Helix 36
AD9
A
919 950Right-handed alpha
Helix 37
AE1
A
954 964Right-handed alpha
Helix 38
AE2
A
966 981Right-handed alpha
Helix 39
AE3
A
981 987Right-handed alpha
Helix 40
AE4
A
991 1028Right-handed alpha
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There are 9 sheets in PDB entry 4ZLN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
128 131first strand
Strand 2
A
42 47anti-parallel
Strand 3
A
87 94anti-parallel
Strand 4
A
75 83anti-parallel
Strand 5
A
810 814anti-parallel
Strand 6
A
817 825anti-parallel
Strand 7
A
709 713anti-parallel
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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
128 131first strand
Strand 2
A
42 47anti-parallel
Strand 3
A
87 94anti-parallel
Strand 4
A
75 83anti-parallel
Strand 5
A
810 814anti-parallel
Strand 6
A
817 825anti-parallel
Strand 7
A
677 681anti-parallel
Strand 8
A
850 854anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
175 177first strand
Strand 2
A
284 291anti-parallel
Strand 3
A
138 144anti-parallel
Strand 4
A
321 328anti-parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
175 177first strand
Strand 2
A
284 291anti-parallel
Strand 3
A
278 281anti-parallel
Strand 4
A
606 613anti-parallel
Strand 5
A
619 626anti-parallel
Strand 6
A
571 577anti-parallel
Strand 7
A
657 662anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
266 272first strand
Strand 2
A
182 188anti-parallel
Strand 3
A
762 770parallel
Strand 4
A
752 759anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
218 219first strand
Strand 2
A
232 233anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
250 253first strand
Strand 2
A
259 261anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
719 726first strand
Strand 2
A
800 807anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
785 787first strand
Strand 2
A
793 795anti-parallel
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