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

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 7DAH entry

There are 5 chains in PDB entry 7DAH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 9	GLU 304
B	GLN 10	MET 303
C	THR 9	GLU 304
D	THR 9	GLU 304
E	GLN 10	ASP 210

There are 67 helices in PDB entry 7DAH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	20	33	Right-handed alpha
Helix 2	AA2	A	59	61	Right-handed 310
Helix 3	AA3	A	62	69	Right-handed alpha
Helix 4	AA4	A	79	91	Right-handed alpha
Helix 5	AA5	A	123	128	Right-handed 310
Helix 6	AA6	A	136	147	Right-handed alpha
Helix 7	AA7	A	159	163	Right-handed 310
Helix 8	AA8	A	179	185	Right-handed alpha
Helix 9	AA9	A	208	231	Right-handed alpha
Helix 10	AB1	A	242	250	Right-handed alpha
Helix 11	AB2	A	279	289	Right-handed alpha
Helix 12	AB3	B	20	33	Right-handed alpha
Helix 13	AB4	B	59	61	Right-handed 310
Helix 14	AB5	B	62	69	Right-handed alpha
Helix 15	AB6	B	79	91	Right-handed alpha
Helix 16	AB7	B	123	128	Right-handed 310
Helix 17	AB8	B	136	147	Right-handed alpha
Helix 18	AB9	B	159	163	Right-handed 310
Helix 19	AC1	B	179	185	Right-handed alpha
Helix 20	AC2	B	208	231	Right-handed alpha
Helix 21	AC3	B	242	250	Right-handed alpha
Helix 22	AC4	B	279	289	Right-handed alpha
Helix 23	AC5	C	20	33	Right-handed alpha
Helix 24	AC6	C	59	61	Right-handed 310
Helix 25	AC7	C	62	69	Right-handed alpha
Helix 26	AC8	C	79	91	Right-handed alpha
Helix 27	AC9	C	123	128	Right-handed 310
Helix 28	AD1	C	136	147	Right-handed alpha
Helix 29	AD2	C	159	163	Right-handed 310
Helix 30	AD3	C	179	185	Right-handed alpha
Helix 31	AD4	C	208	231	Right-handed alpha
Helix 32	AD5	C	242	250	Right-handed alpha
Helix 33	AD6	C	279	289	Right-handed alpha
Helix 34	AD7	D	20	33	Right-handed alpha
Helix 35	AD8	D	59	61	Right-handed 310
Helix 36	AD9	D	62	69	Right-handed alpha
Helix 37	AE1	D	79	91	Right-handed alpha
Helix 38	AE2	D	123	128	Right-handed 310
Helix 39	AE3	D	136	147	Right-handed alpha
Helix 40	AE4	D	159	163	Right-handed 310
Helix 41	AE5	D	179	185	Right-handed alpha
Helix 42	AE6	D	208	231	Right-handed alpha
Helix 43	AE7	D	242	250	Right-handed alpha
Helix 44	AE8	D	279	289	Right-handed alpha
Helix 45	AE9	E	20	33	Right-handed alpha
Helix 46	AF1	E	59	61	Right-handed 310
Helix 47	AF2	E	62	69	Right-handed alpha
Helix 48	AF3	E	79	91	Right-handed alpha
Helix 49	AF4	E	123	128	Right-handed 310
Helix 50	AF5	E	136	147	Right-handed alpha
Helix 51	AF6	E	159	163	Right-handed 310
Helix 52	AF7	E	179	185	Right-handed alpha
Helix 53	AF8	E	208	231	Right-handed alpha
Helix 54	AF9	E	242	250	Right-handed alpha
Helix 55	AG1	E	279	289	Right-handed alpha
Helix 56	AG2	F	20	33	Right-handed alpha
Helix 57	AG3	F	59	61	Right-handed 310
Helix 58	AG4	F	62	69	Right-handed alpha
Helix 59	AG5	F	79	91	Right-handed alpha
Helix 60	AG6	F	123	128	Right-handed 310
Helix 61	AG7	F	136	147	Right-handed alpha
Helix 62	AG8	F	159	163	Right-handed 310
Helix 63	AG9	F	179	185	Right-handed alpha
Helix 64	AH1	F	208	231	Right-handed alpha
Helix 65	AH2	F	239	241	Right-handed 310
Helix 66	AH3	F	242	250	Right-handed alpha
Helix 67	AH4	F	279	289	Right-handed alpha

There are 18 sheets in PDB entry 7DAH. 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, AB8, AB9,

There are 6 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	45	47	first strand
Strand 2	A	53	58	anti-parallel
Strand 3	A	12	17	parallel
Strand 4	A	74	78	parallel
Strand 5	A	198	202	anti-parallel
Strand 6	A	99	103	anti-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	A	152	155	first strand
Strand 2	A	131	134	parallel
Strand 3	A	171	176	parallel
Strand 4	A	109	116	anti-parallel
Strand 5	A	187	196	anti-parallel

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There are 3 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	271	274	first strand
Strand 2	A	232	235	anti-parallel
Strand 3	A	295	297	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	A	301	303	first strand
Strand 2	F	292	297	anti-parallel
Strand 3	F	232	237	anti-parallel
Strand 4	F	270	274	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	45	47	first strand
Strand 2	B	53	58	anti-parallel
Strand 3	B	12	17	parallel
Strand 4	B	74	78	parallel
Strand 5	B	198	202	anti-parallel
Strand 6	B	99	103	anti-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	B	152	155	first strand
Strand 2	B	131	134	parallel
Strand 3	B	171	176	parallel
Strand 4	B	109	116	anti-parallel
Strand 5	B	187	196	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	257	260	first strand
Strand 2	B	267	274	anti-parallel
Strand 3	B	232	239	anti-parallel
Strand 4	B	292	297	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	45	47	first strand
Strand 2	C	53	58	anti-parallel
Strand 3	C	12	17	parallel
Strand 4	C	74	78	parallel
Strand 5	C	198	202	anti-parallel
Strand 6	C	99	103	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	152	155	first strand
Strand 2	C	131	134	parallel
Strand 3	C	171	176	parallel
Strand 4	C	109	116	anti-parallel
Strand 5	C	187	196	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	270	274	first strand
Strand 2	C	232	237	anti-parallel
Strand 3	C	292	297	anti-parallel
Strand 4	D	301	303	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	45	47	first strand
Strand 2	D	53	58	anti-parallel
Strand 3	D	12	17	parallel
Strand 4	D	74	78	parallel
Strand 5	D	198	202	anti-parallel
Strand 6	D	99	103	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	152	155	first strand
Strand 2	D	131	134	parallel
Strand 3	D	171	176	parallel
Strand 4	D	109	116	anti-parallel
Strand 5	D	187	196	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	257	258	first strand
Strand 2	D	270	274	anti-parallel
Strand 3	D	232	236	anti-parallel
Strand 4	D	295	297	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	45	47	first strand
Strand 2	E	53	58	anti-parallel
Strand 3	E	12	17	parallel
Strand 4	E	74	78	parallel
Strand 5	E	198	202	anti-parallel
Strand 6	E	99	103	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	152	155	first strand
Strand 2	E	131	134	parallel
Strand 3	E	171	176	parallel
Strand 4	E	109	116	anti-parallel
Strand 5	E	187	196	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	E	257	260	first strand
Strand 2	E	267	274	anti-parallel
Strand 3	E	232	239	anti-parallel
Strand 4	E	292	297	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	45	47	first strand
Strand 2	F	53	58	anti-parallel
Strand 3	F	12	17	parallel
Strand 4	F	74	78	parallel
Strand 5	F	198	202	anti-parallel
Strand 6	F	99	103	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	152	155	first strand
Strand 2	F	131	134	parallel
Strand 3	F	171	176	parallel
Strand 4	F	109	116	anti-parallel
Strand 5	F	187	196	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: 7DAH

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