Analysis of interatomic Contacts of Structural Units in PDB entry:
7NV1

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 7NV1 entry

There are 6 chains in PDB entry 7NV1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	MET 1	ILE 255
C	MET 1	ILE 255
D	MET 1	ILE 255
A	LYS 45	GLN 534
P	A 1	G 24
T	T -2	T 25

There are 29 helices in PDB entry 7NV1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	9	20	Right-handed alpha
Helix 2	AA2	B	72	79	Right-handed alpha
Helix 3	AA3	B	141	153	Right-handed alpha
Helix 4	AA4	B	209	216	Right-handed alpha
Helix 5	AA5	B	217	219	Right-handed 310
Helix 6	AA6	C	11	16	Right-handed alpha
Helix 7	AA7	C	71	80	Right-handed alpha
Helix 8	AA8	C	141	155	Right-handed alpha
Helix 9	AA9	C	214	222	Right-handed 310
Helix 10	AB1	D	9	19	Right-handed alpha
Helix 11	AB2	D	72	79	Right-handed alpha
Helix 12	AB3	D	141	149	Right-handed alpha
Helix 13	AB4	D	208	216	Right-handed alpha
Helix 14	AB5	D	217	222	Right-handed 310
Helix 15	AB6	A	47	73	Right-handed alpha
Helix 16	AB7	A	80	95	Right-handed alpha
Helix 17	AB8	A	110	118	Right-handed alpha
Helix 18	AB9	A	140	145	Right-handed alpha
Helix 19	AC1	A	173	189	Right-handed alpha
Helix 20	AC2	A	208	212	Right-handed 310
Helix 21	AC3	A	289	306	Right-handed alpha
Helix 22	AC4	A	316	324	Right-handed alpha
Helix 23	AC5	A	342	347	Right-handed alpha
Helix 24	AC6	A	359	367	Right-handed alpha
Helix 25	AC7	A	372	378	Right-handed alpha
Helix 26	AC8	A	379	387	Right-handed alpha
Helix 27	AC9	A	388	400	Right-handed alpha
Helix 28	AD1	A	428	448	Right-handed alpha
Helix 29	AD2	A	484	497	Right-handed alpha

There are 11 sheets in PDB entry 7NV1. 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 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	B	59	61	first strand
Strand 2	B	2	6	anti-parallel
Strand 3	B	87	92	anti-parallel
Strand 4	B	98	104	anti-parallel
Strand 5	B	110	117	anti-parallel
Strand 6	C	178	182	anti-parallel
Strand 7	C	166	171	anti-parallel
Strand 8	C	157	163	anti-parallel
Strand 9	C	203	208	anti-parallel

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There are 9 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	66	71	first strand
Strand 2	B	25	31	anti-parallel
Strand 3	B	34	40	anti-parallel
Strand 4	B	47	52	anti-parallel
Strand 5	B	245	251	anti-parallel
Strand 6	B	235	239	anti-parallel
Strand 7	B	224	229	anti-parallel
Strand 8	B	135	140	anti-parallel
Strand 9	B	196	199	anti-parallel

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There are 4 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	181	183	first strand
Strand 2	B	166	170	anti-parallel
Strand 3	B	157	162	anti-parallel
Strand 4	B	203	208	anti-parallel

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There are 9 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	59	61	first strand
Strand 2	C	2	6	anti-parallel
Strand 3	C	87	92	anti-parallel
Strand 4	C	98	104	anti-parallel
Strand 5	C	110	117	anti-parallel
Strand 6	D	176	183	anti-parallel
Strand 7	D	166	173	anti-parallel
Strand 8	D	158	162	anti-parallel
Strand 9	D	204	207	anti-parallel

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There are 2 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	26	30	first strand
Strand 2	C	66	70	anti-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	34	40	first strand
Strand 2	C	47	53	anti-parallel
Strand 3	C	245	251	anti-parallel
Strand 4	C	233	240	anti-parallel
Strand 5	C	224	230	anti-parallel
Strand 6	C	135	140	anti-parallel
Strand 7	C	196	199	anti-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	59	61	first strand
Strand 2	D	2	6	anti-parallel
Strand 3	D	88	92	anti-parallel
Strand 4	D	98	102	anti-parallel
Strand 5	D	114	117	anti-parallel

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There are 9 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	66	71	first strand
Strand 2	D	25	31	anti-parallel
Strand 3	D	34	40	anti-parallel
Strand 4	D	46	53	anti-parallel
Strand 5	D	245	251	anti-parallel
Strand 6	D	235	241	anti-parallel
Strand 7	D	224	229	anti-parallel
Strand 8	D	135	140	anti-parallel
Strand 9	D	196	197	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	201	203	first strand
Strand 2	A	103	105	anti-parallel
Strand 3	A	312	314	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	128	130	first strand
Strand 2	A	165	167	parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	415	421	first strand
Strand 2	A	506	514	anti-parallel
Strand 3	A	453	462	anti-parallel
Strand 4	A	467	478	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: 7NV1

Analysis of interatomic Contacts of Structural Units in PDB entry:
7NV1