Analysis of interatomic Contacts of Structural Units in PDB entry:
7N3Y

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 7N3Y entry

There are 4 chains in PDB entry 7N3Y (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 11	MET 396
B	GLY 11	ARG 389
C	GLY 11	PHE 397
D	GLY 11	GLU 170

There are 65 helices in PDB entry 7N3Y. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	26	31	Right-handed alpha
Helix 2	AA2	A	35	39	Right-handed 310
Helix 3	AA3	A	42	50	Right-handed alpha
Helix 4	AA4	A	63	65	Right-handed 310
Helix 5	AA5	A	66	71	Right-handed alpha
Helix 6	AA6	A	153	161	Right-handed alpha
Helix 7	AA7	A	189	214	Right-handed alpha
Helix 8	AA8	A	228	231	Right-handed 310
Helix 9	AA9	A	232	239	Right-handed alpha
Helix 10	AB1	A	248	256	Right-handed alpha
Helix 11	AB2	A	256	266	Right-handed alpha
Helix 12	AB3	A	269	277	Right-handed alpha
Helix 13	AB4	A	286	291	Right-handed alpha
Helix 14	AB5	A	296	302	Right-handed alpha
Helix 15	AB6	A	335	338	Right-handed 310
Helix 16	AB7	A	381	386	Right-handed alpha
Helix 17	AB8	A	387	391	Right-handed 310
Helix 18	AB9	B	26	31	Right-handed alpha
Helix 19	AC1	B	35	39	Right-handed 310
Helix 20	AC2	B	42	51	Right-handed alpha
Helix 21	AC3	B	63	65	Right-handed 310
Helix 22	AC4	B	66	71	Right-handed alpha
Helix 23	AC5	B	153	161	Right-handed alpha
Helix 24	AC6	B	189	214	Right-handed alpha
Helix 25	AC7	B	228	231	Right-handed 310
Helix 26	AC8	B	232	239	Right-handed alpha
Helix 27	AC9	B	248	256	Right-handed alpha
Helix 28	AD1	B	256	266	Right-handed alpha
Helix 29	AD2	B	269	278	Right-handed alpha
Helix 30	AD3	B	286	291	Right-handed alpha
Helix 31	AD4	B	296	302	Right-handed alpha
Helix 32	AD5	B	335	338	Right-handed 310
Helix 33	AD6	B	381	386	Right-handed alpha
Helix 34	AD7	C	26	31	Right-handed alpha
Helix 35	AD8	C	35	39	Right-handed 310
Helix 36	AD9	C	42	51	Right-handed alpha
Helix 37	AE1	C	66	71	Right-handed alpha
Helix 38	AE2	C	153	161	Right-handed alpha
Helix 39	AE3	C	189	214	Right-handed alpha
Helix 40	AE4	C	228	231	Right-handed 310
Helix 41	AE5	C	232	239	Right-handed alpha
Helix 42	AE6	C	248	256	Right-handed alpha
Helix 43	AE7	C	256	263	Right-handed alpha
Helix 44	AE8	C	269	277	Right-handed alpha
Helix 45	AE9	C	286	291	Right-handed alpha
Helix 46	AF1	C	296	301	Right-handed alpha
Helix 47	AF2	C	335	338	Right-handed 310
Helix 48	AF3	C	381	386	Right-handed alpha
Helix 49	AF4	C	392	397	Right-handed 310
Helix 50	AF5	D	29	33	Right-handed 310
Helix 51	AF6	D	35	39	Right-handed 310
Helix 52	AF7	D	42	50	Right-handed alpha
Helix 53	AF8	D	66	71	Right-handed alpha
Helix 54	AF9	D	153	161	Right-handed alpha
Helix 55	AG1	D	189	214	Right-handed alpha
Helix 56	AG2	D	228	231	Right-handed 310
Helix 57	AG3	D	232	239	Right-handed alpha
Helix 58	AG4	D	248	256	Right-handed alpha
Helix 59	AG5	D	256	263	Right-handed alpha
Helix 60	AG6	D	269	279	Right-handed alpha
Helix 61	AG7	D	286	291	Right-handed alpha
Helix 62	AG8	D	296	301	Right-handed alpha
Helix 63	AG9	D	313	317	Right-handed 310
Helix 64	AH1	D	334	337	Right-handed 310
Helix 65	AH2	D	381	386	Right-handed alpha

There are 11 sheets in PDB entry 7N3Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

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	76	81	first strand
Strand 2	A	92	97	anti-parallel
Strand 3	A	54	58	anti-parallel
Strand 4	A	17	23	parallel
Strand 5	A	357	361	anti-parallel
Strand 6	A	340	345	anti-parallel

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There are 6 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	111	116	first strand
Strand 2	A	166	171	anti-parallel
Strand 3	A	175	181	anti-parallel
Strand 4	A	216	222	parallel
Strand 5	A	328	333	anti-parallel
Strand 6	A	293	295	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	A	123	125	first strand
Strand 2	A	131	133	anti-parallel

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There are 6 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	76	81	first strand
Strand 2	B	92	97	anti-parallel
Strand 3	B	54	58	anti-parallel
Strand 4	B	16	23	parallel
Strand 5	B	357	362	anti-parallel
Strand 6	B	340	345	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	111	116	first strand
Strand 2	B	166	171	anti-parallel
Strand 3	B	175	181	anti-parallel
Strand 4	B	216	222	parallel
Strand 5	B	328	333	anti-parallel
Strand 6	B	293	295	anti-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	B	123	125	first strand
Strand 2	B	131	133	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	76	81	first strand
Strand 2	C	92	97	anti-parallel
Strand 3	C	54	58	anti-parallel
Strand 4	C	17	23	parallel
Strand 5	C	357	361	anti-parallel
Strand 6	C	340	345	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	111	116	first strand
Strand 2	C	166	171	anti-parallel
Strand 3	C	175	181	anti-parallel
Strand 4	C	216	222	parallel
Strand 5	C	328	333	anti-parallel
Strand 6	C	293	295	anti-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	C	123	124	first strand
Strand 2	C	132	133	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	76	81	first strand
Strand 2	D	92	97	anti-parallel
Strand 3	D	54	58	anti-parallel
Strand 4	D	17	23	parallel
Strand 5	D	357	361	anti-parallel
Strand 6	D	340	345	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	111	116	first strand
Strand 2	D	166	171	anti-parallel
Strand 3	D	175	181	anti-parallel
Strand 4	D	216	222	parallel
Strand 5	D	328	332	anti-parallel
Strand 6	D	294	295	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: 7N3Y

Analysis of interatomic Contacts of Structural Units in PDB entry:
7N3Y