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

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 1QTY entry

There are 8 chains in PDB entry 1QTY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
V	GLU 13	LYS 107
W	GLU 13	LYS 107
R	GLU 13	LYS 107
S	GLU 13	LYS 108
X	GLY 132	GLN 225
Y	GLY 132	GLN 225
T	GLY 132	GLN 225
U	GLY 132	GLN 225

There are 12 helices in PDB entry 1QTY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	V	16	25	Right-handed alpha
Helix 2	2	V	35	39	Right-handed alpha
Helix 3	3	W	16	25	Right-handed alpha
Helix 4	4	W	35	39	Right-handed alpha
Helix 5	5	R	16	25	Right-handed alpha
Helix 6	6	R	35	39	Right-handed alpha
Helix 7	7	S	16	25	Right-handed alpha
Helix 8	8	S	35	39	Right-handed alpha
Helix 9	9	X	198	202	Right-handed 310
Helix 10	10	Y	198	202	Right-handed 310
Helix 11	11	T	198	202	Right-handed 310
Helix 12	12	U	198	202	Right-handed 310

There are 17 sheets in PDB entry 1QTY. Click on sheet of interest to get list of strands forming it: A, A1, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	89	106	first strand
Strand 2	W	66	83	anti-parallel
Strand 3	V	14	15	parallel

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There are 3 strands in A1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	89	106	first strand
Strand 2	W	66	83	anti-parallel
Strand 3	W	46	48	anti-parallel

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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	27	34	first strand
Strand 2	V	51	58	anti-parallel

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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	46	48	first strand
Strand 2	V	66	83	anti-parallel
Strand 3	V	89	106	anti-parallel

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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	27	34	first strand
Strand 2	W	51	58	anti-parallel

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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	27	34	first strand
Strand 2	R	51	58	anti-parallel

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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	46	48	first strand
Strand 2	R	66	84	anti-parallel
Strand 3	R	87	106	anti-parallel

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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	27	34	first strand
Strand 2	S	51	58	anti-parallel

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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	46	48	first strand
Strand 2	S	66	84	anti-parallel
Strand 3	S	87	106	anti-parallel

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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	144	148	first strand
Strand 2	X	215	224	parallel
Strand 3	X	204	210	anti-parallel
Strand 4	X	168	171	anti-parallel
Strand 5	X	175	177	anti-parallel

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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	154	156	first strand
Strand 2	X	191	194	anti-parallel
Strand 3	X	184	187	anti-parallel

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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	144	148	first strand
Strand 2	Y	214	224	parallel
Strand 3	Y	204	211	anti-parallel
Strand 4	Y	168	171	anti-parallel
Strand 5	Y	175	177	anti-parallel

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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	154	156	first strand
Strand 2	Y	191	194	anti-parallel
Strand 3	Y	184	187	anti-parallel

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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	144	148	first strand
Strand 2	T	214	224	parallel
Strand 3	T	204	211	anti-parallel
Strand 4	T	168	171	anti-parallel
Strand 5	T	175	177	anti-parallel

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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	154	156	first strand
Strand 2	T	191	194	anti-parallel
Strand 3	T	184	187	anti-parallel

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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	144	148	first strand
Strand 2	U	214	224	parallel
Strand 3	U	204	211	anti-parallel
Strand 4	U	168	171	anti-parallel
Strand 5	U	175	177	anti-parallel

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There are 3 strands in P sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	154	156	first strand
Strand 2	U	191	194	anti-parallel
Strand 3	U	184	187	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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