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

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 7NHO entry

There are 15 chains in PDB entry 7NHO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 10	ALA 344
B	GLY 2	LEU 486
C	ARG 14	ASP 461
D	GLY 13	LEU 352
E	ARG 8	LYS 84
F	GLN 8	ARG 45
H	ALA 2	GLY 66
I	MET 1	LYS 35
K	LYS 10	ARG 46
L	MET 1	ASN 37
M	MET 1	LYS 34
T	MET 1	THR 30
X	THR 2	LYS 36
y	ILE 19	LEU 46
Z	MET 1	VAL 62

There are 91 helices in PDB entry 7NHO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	22	Right-handed alpha
Helix 2	AA2	A	33	55	Right-handed alpha
Helix 3	AA3	A	70	74	Right-handed 310
Helix 4	AA4	A	95	99	Right-handed 310
Helix 5	AA5	A	101	108	Right-handed alpha
Helix 6	AA6	A	109	137	Right-handed alpha
Helix 7	AA7	A	142	147	Right-handed alpha
Helix 8	AA8	A	147	159	Right-handed alpha
Helix 9	AA9	A	159	166	Right-handed alpha
Helix 10	AB1	A	167	171	Right-handed 310
Helix 11	AB2	A	175	191	Right-handed alpha
Helix 12	AB3	A	192	194	Right-handed 310
Helix 13	AB4	A	195	221	Right-handed alpha
Helix 14	AB5	A	232	237	Right-handed 310
Helix 15	AB6	A	247	259	Right-handed alpha
Helix 16	AB7	A	267	294	Right-handed alpha
Helix 17	AB8	A	316	332	Right-handed alpha
Helix 18	AB9	B	15	43	Right-handed alpha
Helix 19	AC1	B	54	58	Right-handed 310
Helix 20	AC2	B	62	68	Right-handed alpha
Helix 21	AC3	B	92	117	Right-handed alpha
Helix 22	AC4	B	134	157	Right-handed alpha
Helix 23	AC5	B	186	191	Right-handed 310
Helix 24	AC6	B	194	219	Right-handed alpha
Helix 25	AC7	B	222	229	Right-handed alpha
Helix 26	AC8	B	234	258	Right-handed alpha
Helix 27	AC9	B	271	275	Right-handed 310
Helix 28	AD1	B	278	294	Right-handed alpha
Helix 29	AD2	B	297	304	Right-handed alpha
Helix 30	AD3	B	306	312	Right-handed alpha
Helix 31	AD4	B	314	318	Right-handed 310
Helix 32	AD5	B	330	335	Right-handed alpha
Helix 33	AD6	B	391	396	Right-handed alpha
Helix 34	AD7	B	413	424	Right-handed alpha
Helix 35	AD8	B	425	427	Right-handed 310
Helix 36	AD9	B	446	475	Right-handed alpha
Helix 37	AE1	C	22	31	Right-handed 310
Helix 38	AE2	C	33	61	Right-handed alpha
Helix 39	AE3	C	68	72	Right-handed 310
Helix 40	AE4	C	76	83	Right-handed alpha
Helix 41	AE5	C	96	123	Right-handed alpha
Helix 42	AE6	C	141	169	Right-handed alpha
Helix 43	AE7	C	193	200	Right-handed alpha
Helix 44	AE8	C	211	215	Right-handed 310
Helix 45	AE9	C	217	241	Right-handed alpha
Helix 46	AF1	C	245	250	Right-handed alpha
Helix 47	AF2	C	257	281	Right-handed alpha
Helix 48	AF3	C	293	311	Right-handed alpha
Helix 49	AF4	C	354	356	Right-handed 310
Helix 50	AF5	C	364	371	Right-handed alpha
Helix 51	AF6	C	373	385	Right-handed alpha
Helix 52	AF7	C	409	442	Right-handed alpha
Helix 53	AF8	C	453	457	Right-handed 310
Helix 54	AF9	D	14	23	Right-handed alpha
Helix 55	AG1	D	30	55	Right-handed alpha
Helix 56	AG2	D	82	86	Right-handed 310
Helix 57	AG3	D	100	107	Right-handed alpha
Helix 58	AG4	D	108	137	Right-handed alpha
Helix 59	AG5	D	140	146	Right-handed alpha
Helix 60	AG6	D	146	157	Right-handed alpha
Helix 61	AG7	D	158	164	Right-handed alpha
Helix 62	AG8	D	166	170	Right-handed 310
Helix 63	AG9	D	174	190	Right-handed alpha
Helix 64	AH1	D	191	193	Right-handed 310
Helix 65	AH2	D	194	220	Right-handed alpha
Helix 66	AH3	D	245	257	Right-handed alpha
Helix 67	AH4	D	263	290	Right-handed alpha
Helix 68	AH5	D	298	308	Right-handed alpha
Helix 69	AH6	D	313	334	Right-handed alpha
Helix 70	AH7	D	335	338	Right-handed 310
Helix 71	AH8	E	9	15	Right-handed alpha
Helix 72	AH9	E	16	40	Right-handed alpha
Helix 73	AI1	E	42	47	Right-handed alpha
Helix 74	AI2	E	71	82	Right-handed alpha
Helix 75	AI3	F	17	25	Right-handed alpha
Helix 76	AI4	F	27	41	Right-handed alpha
Helix 77	AI5	H	5	12	Right-handed alpha
Helix 78	AI6	H	13	15	Right-handed 310
Helix 79	AI7	H	27	50	Right-handed alpha
Helix 80	AI8	I	2	25	Right-handed alpha
Helix 81	AI9	I	26	30	Right-handed 310
Helix 82	AJ1	K	14	17	Right-handed 310
Helix 83	AJ2	K	18	24	Right-handed alpha
Helix 84	AJ3	K	27	43	Right-handed alpha
Helix 85	AJ4	L	13	36	Right-handed alpha
Helix 86	AJ5	M	4	31	Right-handed alpha
Helix 87	AJ6	T	2	23	Right-handed alpha
Helix 88	AJ7	X	4	35	Right-handed alpha
Helix 89	AJ8	y	21	40	Right-handed alpha
Helix 90	AJ9	Z	2	29	Right-handed alpha
Helix 91	AK1	Z	36	57	Right-handed alpha

There are 8 sheets in PDB entry 7NHO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 2 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	58	59	first strand
Strand 2	A	66	67	anti-parallel

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There are 2 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	306	307	first strand
Strand 2	A	313	314	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	166	169	first strand
Strand 2	B	176	179	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	377	380	first strand
Strand 2	B	369	371	anti-parallel
Strand 3	B	353	356	anti-parallel
Strand 4	B	336	347	anti-parallel
Strand 5	B	398	402	anti-parallel
Strand 6	B	410	411	anti-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	B	377	380	first strand
Strand 2	B	369	371	anti-parallel
Strand 3	B	353	356	anti-parallel
Strand 4	B	336	347	anti-parallel
Strand 5	B	429	433	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	C	173	175	first strand
Strand 2	C	183	185	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	C	329	331	first strand
Strand 2	C	337	339	anti-parallel

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There are 2 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	358	359	first strand
Strand 2	C	362	363	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: 7NHO

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