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

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 7NPH entry

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

Chain ID	Initial residue	Terminal residue
A	ALA 9	PRO 352
B	ALA 9	PRO 352
C	ALA 9	PRO 352
D	ALA 9	PRO 352
E	ALA 9	PRO 352
F	ALA 9	PRO 352
G	ALA 9	PRO 352
H	ALA 9	PRO 352

There are122 helices in PDB entry 7NPH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	19	31	Right-handed alpha
Helix 2	AA2	A	32	37	Right-handed alpha
Helix 3	AA3	A	54	58	Right-handed 310
Helix 4	AA4	A	62	66	Right-handed 310
Helix 5	AA5	A	93	98	Right-handed alpha
Helix 6	AA6	A	117	126	Right-handed alpha
Helix 7	AA7	A	142	148	Right-handed alpha
Helix 8	AA8	A	157	173	Right-handed alpha
Helix 9	AA9	A	188	192	Right-handed 310
Helix 10	AB1	A	196	199	Right-handed 310
Helix 11	AB2	A	200	205	Right-handed alpha
Helix 12	AB3	A	219	229	Right-handed alpha
Helix 13	AB4	A	261	274	Right-handed alpha
Helix 14	AB5	A	325	337	Right-handed alpha
Helix 15	AB6	B	19	32	Right-handed alpha
Helix 16	AB7	B	54	59	Right-handed alpha
Helix 17	AB8	B	62	66	Right-handed 310
Helix 18	AB9	B	74	79	Right-handed alpha
Helix 19	AC1	B	93	99	Right-handed alpha
Helix 20	AC2	B	117	126	Right-handed alpha
Helix 21	AC3	B	157	173	Right-handed alpha
Helix 22	AC4	B	188	192	Right-handed 310
Helix 23	AC5	B	200	205	Right-handed alpha
Helix 24	AC6	B	219	229	Right-handed alpha
Helix 25	AC7	B	261	274	Right-handed alpha
Helix 26	AC8	B	289	294	Right-handed alpha
Helix 27	AC9	B	325	337	Right-handed alpha
Helix 28	AD1	C	19	32	Right-handed alpha
Helix 29	AD2	C	32	37	Right-handed alpha
Helix 30	AD3	C	54	59	Right-handed alpha
Helix 31	AD4	C	62	66	Right-handed 310
Helix 32	AD5	C	74	79	Right-handed alpha
Helix 33	AD6	C	91	99	Right-handed alpha
Helix 34	AD7	C	117	126	Right-handed alpha
Helix 35	AD8	C	142	148	Right-handed alpha
Helix 36	AD9	C	157	173	Right-handed alpha
Helix 37	AE1	C	188	191	Right-handed 310
Helix 38	AE2	C	200	205	Right-handed alpha
Helix 39	AE3	C	218	229	Right-handed alpha
Helix 40	AE4	C	261	274	Right-handed alpha
Helix 41	AE5	C	289	294	Right-handed alpha
Helix 42	AE6	C	325	337	Right-handed alpha
Helix 43	AE7	D	19	32	Right-handed alpha
Helix 44	AE8	D	32	37	Right-handed alpha
Helix 45	AE9	D	54	58	Right-handed 310
Helix 46	AF1	D	62	66	Right-handed 310
Helix 47	AF2	D	74	79	Right-handed alpha
Helix 48	AF3	D	91	98	Right-handed alpha
Helix 49	AF4	D	117	126	Right-handed alpha
Helix 50	AF5	D	143	147	Right-handed 310
Helix 51	AF6	D	157	173	Right-handed alpha
Helix 52	AF7	D	188	191	Right-handed 310
Helix 53	AF8	D	196	199	Right-handed 310
Helix 54	AF9	D	200	205	Right-handed alpha
Helix 55	AG1	D	219	229	Right-handed alpha
Helix 56	AG2	D	261	274	Right-handed alpha
Helix 57	AG3	D	289	293	Right-handed 310
Helix 58	AG4	D	325	337	Right-handed alpha
Helix 59	AG5	E	19	31	Right-handed alpha
Helix 60	AG6	E	32	37	Right-handed alpha
Helix 61	AG7	E	62	66	Right-handed 310
Helix 62	AG8	E	74	79	Right-handed alpha
Helix 63	AG9	E	93	98	Right-handed alpha
Helix 64	AH1	E	110	114	Right-handed 310
Helix 65	AH2	E	117	126	Right-handed alpha
Helix 66	AH3	E	142	148	Right-handed alpha
Helix 67	AH4	E	157	165	Right-handed alpha
Helix 68	AH5	E	167	173	Right-handed alpha
Helix 69	AH6	E	187	192	Right-handed 310
Helix 70	AH7	E	196	199	Right-handed 310
Helix 71	AH8	E	200	205	Right-handed alpha
Helix 72	AH9	E	219	228	Right-handed alpha
Helix 73	AI1	E	261	271	Right-handed alpha
Helix 74	AI2	E	289	293	Right-handed 310
Helix 75	AI3	E	325	338	Right-handed alpha
Helix 76	AI4	F	19	31	Right-handed alpha
Helix 77	AI5	F	32	38	Right-handed alpha
Helix 78	AI6	F	54	58	Right-handed 310
Helix 79	AI7	F	62	66	Right-handed 310
Helix 80	AI8	F	74	79	Right-handed alpha
Helix 81	AI9	F	93	98	Right-handed alpha
Helix 82	AJ1	F	117	125	Right-handed alpha
Helix 83	AJ2	F	142	148	Right-handed alpha
Helix 84	AJ3	F	157	174	Right-handed alpha
Helix 85	AJ4	F	189	192	Right-handed 310
Helix 86	AJ5	F	196	199	Right-handed 310
Helix 87	AJ6	F	200	205	Right-handed alpha
Helix 88	AJ7	F	219	228	Right-handed alpha
Helix 89	AJ8	F	261	274	Right-handed alpha
Helix 90	AJ9	F	289	293	Right-handed 310
Helix 91	AK1	F	307	309	Right-handed 310
Helix 92	AK2	F	325	338	Right-handed alpha
Helix 93	AK3	G	19	32	Right-handed alpha
Helix 94	AK4	G	33	38	Right-handed alpha
Helix 95	AK5	G	62	66	Right-handed 310
Helix 96	AK6	G	74	79	Right-handed alpha
Helix 97	AK7	G	91	98	Right-handed alpha
Helix 98	AK8	G	117	126	Right-handed alpha
Helix 99	AK9	G	144	148	Right-handed 310
Helix 100	AL1	G	157	173	Right-handed alpha
Helix 101	AL2	G	188	192	Right-handed 310
Helix 102	AL3	G	196	199	Right-handed 310
Helix 103	AL4	G	200	205	Right-handed alpha
Helix 104	AL5	G	219	229	Right-handed alpha
Helix 105	AL6	G	261	273	Right-handed alpha
Helix 106	AL7	G	289	293	Right-handed 310
Helix 107	AL8	G	325	337	Right-handed alpha
Helix 108	AL9	H	20	31	Right-handed alpha
Helix 109	AM1	H	32	37	Right-handed alpha
Helix 110	AM2	H	54	59	Right-handed alpha
Helix 111	AM3	H	62	66	Right-handed 310
Helix 112	AM4	H	92	100	Right-handed alpha
Helix 113	AM5	H	117	126	Right-handed alpha
Helix 114	AM6	H	143	148	Right-handed alpha
Helix 115	AM7	H	157	173	Right-handed alpha
Helix 116	AM8	H	188	192	Right-handed 310
Helix 117	AM9	H	196	199	Right-handed 310
Helix 118	AN1	H	200	205	Right-handed alpha
Helix 119	AN2	H	218	229	Right-handed alpha
Helix 120	AN3	H	261	274	Right-handed alpha
Helix 121	AN4	H	290	294	Right-handed 310
Helix 122	AN5	H	328	338	Right-handed alpha

There are 16 sheets in PDB entry 7NPH. 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 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	71	72	first strand
Strand 2	A	40	47	parallel
Strand 3	A	10	15	parallel
Strand 4	A	83	86	parallel
Strand 5	A	105	108	parallel
Strand 6	A	152	154	parallel

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There are 7 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	209	210	first strand
Strand 2	A	236	243	anti-parallel
Strand 3	A	179	186	parallel
Strand 4	A	250	257	anti-parallel
Strand 5	A	311	318	anti-parallel
Strand 6	A	299	306	anti-parallel
Strand 7	A	279	281	parallel

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There are 5 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	40	46	first strand
Strand 2	B	10	15	parallel
Strand 3	B	83	86	parallel
Strand 4	B	105	108	parallel
Strand 5	B	152	154	parallel

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There are 7 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	209	210	first strand
Strand 2	B	236	243	anti-parallel
Strand 3	B	176	186	parallel
Strand 4	B	250	258	anti-parallel
Strand 5	B	311	318	anti-parallel
Strand 6	B	299	306	anti-parallel
Strand 7	B	279	281	parallel

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There are 5 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	40	46	first strand
Strand 2	C	10	15	parallel
Strand 3	C	83	86	parallel
Strand 4	C	105	108	parallel
Strand 5	C	152	154	parallel

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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	209	210	first strand
Strand 2	C	236	243	anti-parallel
Strand 3	C	179	186	parallel
Strand 4	C	250	257	anti-parallel
Strand 5	C	311	318	anti-parallel
Strand 6	C	299	306	anti-parallel
Strand 7	C	279	281	parallel

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There are 5 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	41	46	first strand
Strand 2	D	11	15	parallel
Strand 3	D	83	86	parallel
Strand 4	D	105	108	parallel
Strand 5	D	152	154	parallel

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There are 7 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	209	210	first strand
Strand 2	D	236	243	anti-parallel
Strand 3	D	176	186	parallel
Strand 4	D	250	258	anti-parallel
Strand 5	D	311	318	anti-parallel
Strand 6	D	299	306	anti-parallel
Strand 7	D	279	281	parallel

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There are 6 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	71	72	first strand
Strand 2	E	40	47	parallel
Strand 3	E	10	15	parallel
Strand 4	E	83	86	parallel
Strand 5	E	105	108	parallel
Strand 6	E	152	154	parallel

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There are 7 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	209	210	first strand
Strand 2	E	236	243	anti-parallel
Strand 3	E	179	186	parallel
Strand 4	E	251	257	anti-parallel
Strand 5	E	311	315	anti-parallel
Strand 6	E	299	303	anti-parallel
Strand 7	E	279	281	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	F	71	72	first strand
Strand 2	F	40	47	parallel
Strand 3	F	10	15	parallel
Strand 4	F	83	86	parallel
Strand 5	F	105	108	parallel
Strand 6	F	152	154	parallel

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There are 7 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	209	210	first strand
Strand 2	F	236	244	anti-parallel
Strand 3	F	176	187	parallel
Strand 4	F	250	258	anti-parallel
Strand 5	F	311	318	anti-parallel
Strand 6	F	299	305	anti-parallel
Strand 7	F	279	281	parallel

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There are 6 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	71	72	first strand
Strand 2	G	41	47	parallel
Strand 3	G	11	15	parallel
Strand 4	G	83	86	parallel
Strand 5	G	105	108	parallel
Strand 6	G	152	154	parallel

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There are 7 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	209	210	first strand
Strand 2	G	236	243	anti-parallel
Strand 3	G	179	186	parallel
Strand 4	G	250	257	anti-parallel
Strand 5	G	311	318	anti-parallel
Strand 6	G	299	306	anti-parallel
Strand 7	G	279	281	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	H	40	46	first strand
Strand 2	H	10	15	parallel
Strand 3	H	83	86	parallel
Strand 4	H	105	108	parallel
Strand 5	H	152	154	parallel

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There are 7 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	209	210	first strand
Strand 2	H	239	243	anti-parallel
Strand 3	H	182	186	parallel
Strand 4	H	250	257	anti-parallel
Strand 5	H	311	315	anti-parallel
Strand 6	H	299	306	anti-parallel
Strand 7	H	279	281	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: 7NPH

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