Analysis of interatomic Contacts of Structural Units in PDB entry:
3HLT


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 3HLT entry

There are 2 chains in PDB entry 3HLT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 5ALA 260
C
 ALA 6LEU 259
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 24 helices in PDB entry 3HLT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 38Right-handed alpha
Helix 2
2
A
52 63Right-handed alpha
Helix 3
3
A
68 70Right-handed 310
Helix 4
4
A
75 87Right-handed alpha
Helix 5
5
A
95 103Right-handed 310
Helix 6
6
A
123 136Right-handed alpha
Helix 7
7
A
159 171Right-handed alpha
Helix 8
8
A
181 190Right-handed alpha
Helix 9
9
A
195 197Right-handed 310
Helix 10
10
A
209 215Right-handed alpha
Helix 11
11
A
231 236Right-handed 310
Helix 12
12
A
246 258Right-handed alpha
Helix 13
13
C
27 35Right-handed alpha
Helix 14
14
C
52 63Right-handed alpha
Helix 15
15
C
68 70Right-handed 310
Helix 16
16
C
75 87Right-handed alpha
Helix 17
17
C
95 103Right-handed 310
Helix 18
18
C
123 135Right-handed alpha
Helix 19
19
C
159 171Right-handed alpha
Helix 20
20
C
181 189Right-handed alpha
Helix 21
21
C
195 197Right-handed 310
Helix 22
22
C
209 215Right-handed alpha
Helix 23
23
C
231 236Right-handed 310
Helix 24
24
C
246 258Right-handed alpha
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There are 6 sheets in PDB entry 3HLT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
72 74first strand
Strand 2
A
41 46parallel
Strand 3
A
9 13parallel
Strand 4
A
199 203parallel
Strand 5
A
219 223parallel
Strand 6
A
242 244parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
90 93first strand
Strand 2
A
112 115parallel
Strand 3
A
140 142parallel
Strand 4
A
175 176parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
148 151first strand
Strand 2
A
154 157anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
72 74first strand
Strand 2
C
41 46parallel
Strand 3
C
9 13parallel
Strand 4
C
199 203parallel
Strand 5
C
219 223parallel
Strand 6
C
242 244parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
90 93first strand
Strand 2
C
112 115parallel
Strand 3
C
140 142parallel
Strand 4
C
175 176parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
148 151first strand
Strand 2
C
154 157anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il