Analysis of interatomic Contacts of Structural Units in PDB entry:
7DRE

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 7DRE entry

There are 8 chains in PDB entry 7DRE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 8	GLY 289
B	MET 1	LYS 148
C	GLY 8	GLY 289
D	MET 1	LYS 148
E	GLY 8	GLY 289
F	MET 1	LYS 148
G	GLY 8	GLY 289
H	MET 1	LYS 148

There are 56 helices in PDB entry 7DRE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	16	19	Right-handed 310
Helix 2	AA2	A	27	39	Right-handed alpha
Helix 3	AA3	A	47	51	Right-handed alpha
Helix 4	AA4	A	58	72	Right-handed alpha
Helix 5	AA5	A	94	112	Right-handed alpha
Helix 6	AA6	A	133	149	Right-handed alpha
Helix 7	AA7	A	164	178	Right-handed alpha
Helix 8	AA8	A	189	192	Right-handed 310
Helix 9	AA9	A	209	218	Right-handed 310
Helix 10	AB1	A	240	251	Right-handed alpha
Helix 11	AB2	A	263	268	Right-handed 310
Helix 12	AB3	A	272	289	Right-handed alpha
Helix 13	AB4	B	54	56	Right-handed 310
Helix 14	AB5	B	68	74	Right-handed alpha
Helix 15	AB6	C	16	19	Right-handed 310
Helix 16	AB7	C	27	39	Right-handed alpha
Helix 17	AB8	C	47	51	Right-handed alpha
Helix 18	AB9	C	58	72	Right-handed alpha
Helix 19	AC1	C	94	112	Right-handed alpha
Helix 20	AC2	C	133	149	Right-handed alpha
Helix 21	AC3	C	164	178	Right-handed alpha
Helix 22	AC4	C	189	192	Right-handed 310
Helix 23	AC5	C	209	218	Right-handed 310
Helix 24	AC6	C	240	251	Right-handed alpha
Helix 25	AC7	C	263	268	Right-handed 310
Helix 26	AC8	C	272	289	Right-handed alpha
Helix 27	AC9	D	54	56	Right-handed 310
Helix 28	AD1	D	68	74	Right-handed alpha
Helix 29	AD2	E	16	19	Right-handed 310
Helix 30	AD3	E	27	39	Right-handed alpha
Helix 31	AD4	E	47	51	Right-handed alpha
Helix 32	AD5	E	58	72	Right-handed alpha
Helix 33	AD6	E	94	112	Right-handed alpha
Helix 34	AD7	E	133	149	Right-handed alpha
Helix 35	AD8	E	164	178	Right-handed alpha
Helix 36	AD9	E	189	192	Right-handed 310
Helix 37	AE1	E	209	218	Right-handed 310
Helix 38	AE2	E	240	251	Right-handed alpha
Helix 39	AE3	E	263	268	Right-handed 310
Helix 40	AE4	E	272	289	Right-handed alpha
Helix 41	AE5	F	54	56	Right-handed 310
Helix 42	AE6	F	68	74	Right-handed alpha
Helix 43	AE7	G	16	19	Right-handed 310
Helix 44	AE8	G	27	39	Right-handed alpha
Helix 45	AE9	G	47	51	Right-handed alpha
Helix 46	AF1	G	58	72	Right-handed alpha
Helix 47	AF2	G	94	112	Right-handed alpha
Helix 48	AF3	G	133	149	Right-handed alpha
Helix 49	AF4	G	164	178	Right-handed alpha
Helix 50	AF5	G	189	192	Right-handed 310
Helix 51	AF6	G	209	218	Right-handed 310
Helix 52	AF7	G	240	251	Right-handed alpha
Helix 53	AF8	G	263	268	Right-handed 310
Helix 54	AF9	G	272	289	Right-handed alpha
Helix 55	AG1	H	54	56	Right-handed 310
Helix 56	AG2	H	68	74	Right-handed alpha

There are 16 sheets in PDB entry 7DRE. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7,

There are 9 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	151	153	first strand
Strand 2	A	116	120	parallel
Strand 3	A	75	82	parallel
Strand 4	A	42	46	parallel
Strand 5	A	10	14	parallel
Strand 6	A	256	261	parallel
Strand 7	A	220	227	parallel
Strand 8	A	184	187	parallel
Strand 9	A	155	156	parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	6	14	first strand
Strand 2	B	23	28	anti-parallel
Strand 3	B	86	91	anti-parallel
Strand 4	B	58	62	anti-parallel
Strand 5	B	65	67	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	36	37	first strand
Strand 2	B	79	80	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	51	53	first strand
Strand 2	B	41	48	anti-parallel
Strand 3	B	99	109	anti-parallel
Strand 4	B	140	146	anti-parallel

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There are 9 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	151	153	first strand
Strand 2	C	116	120	parallel
Strand 3	C	75	82	parallel
Strand 4	C	42	46	parallel
Strand 5	C	10	14	parallel
Strand 6	C	256	261	parallel
Strand 7	C	220	227	parallel
Strand 8	C	184	187	parallel
Strand 9	C	155	156	parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	6	14	first strand
Strand 2	D	23	28	anti-parallel
Strand 3	D	86	91	anti-parallel
Strand 4	D	58	62	anti-parallel
Strand 5	D	65	67	anti-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	D	36	37	first strand
Strand 2	D	79	80	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	51	53	first strand
Strand 2	D	41	48	anti-parallel
Strand 3	D	99	109	anti-parallel
Strand 4	D	140	146	anti-parallel

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There are 9 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	151	153	first strand
Strand 2	E	116	120	parallel
Strand 3	E	75	82	parallel
Strand 4	E	42	46	parallel
Strand 5	E	10	14	parallel
Strand 6	E	256	261	parallel
Strand 7	E	220	227	parallel
Strand 8	E	184	187	parallel
Strand 9	E	155	156	parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	6	14	first strand
Strand 2	F	23	28	anti-parallel
Strand 3	F	86	91	anti-parallel
Strand 4	F	58	62	anti-parallel
Strand 5	F	65	67	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	36	37	first strand
Strand 2	F	79	80	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	51	53	first strand
Strand 2	F	41	48	anti-parallel
Strand 3	F	99	109	anti-parallel
Strand 4	F	140	146	anti-parallel

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There are 9 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	151	153	first strand
Strand 2	G	116	120	parallel
Strand 3	G	75	82	parallel
Strand 4	G	42	46	parallel
Strand 5	G	10	14	parallel
Strand 6	G	256	261	parallel
Strand 7	G	220	227	parallel
Strand 8	G	184	187	parallel
Strand 9	G	155	156	parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	6	14	first strand
Strand 2	H	23	28	anti-parallel
Strand 3	H	86	91	anti-parallel
Strand 4	H	58	62	anti-parallel
Strand 5	H	65	67	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	36	37	first strand
Strand 2	H	79	80	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	51	53	first strand
Strand 2	H	41	48	anti-parallel
Strand 3	H	99	109	anti-parallel
Strand 4	H	140	146	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: 7DRE

Analysis of interatomic Contacts of Structural Units in PDB entry:
7DRE