Analysis of interatomic Contacts of Structural Units in PDB entry:
9V9N

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 9V9N entry

There are 4 chains in PDB entry 9V9N (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 2221	LEU 3432
B	MET 1	ASP 433
C	ALA 6	GLN 420
D	GLU 14	PRO 441

There are 54 helices in PDB entry 9V9N. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	2227	2231	Right-handed 310
Helix 2	AA2	A	2233	2249	Right-handed alpha
Helix 3	AA3	A	2371	2391	Right-handed alpha
Helix 4	AA4	A	2503	2513	Right-handed alpha
Helix 5	AA5	A	2520	2533	Right-handed alpha
Helix 6	AA6	A	2552	2569	Right-handed alpha
Helix 7	AA7	A	2616	2618	Right-handed 310
Helix 8	AA8	A	2667	2690	Right-handed alpha
Helix 9	AA9	A	2692	2700	Right-handed alpha
Helix 10	AB1	A	2763	2767	Right-handed 310
Helix 11	AB2	A	2789	2794	Right-handed alpha
Helix 12	AB3	A	2796	2801	Right-handed alpha
Helix 13	AB4	A	2807	2823	Right-handed alpha
Helix 14	AB5	A	2833	2843	Right-handed alpha
Helix 15	AB6	A	2857	2861	Right-handed 310
Helix 16	AB7	A	2907	2926	Right-handed alpha
Helix 17	AB8	A	3026	3031	Right-handed alpha
Helix 18	AB9	A	3032	3039	Right-handed alpha
Helix 19	AC1	A	3041	3060	Right-handed alpha
Helix 20	AC2	A	3070	3082	Right-handed alpha
Helix 21	AC3	A	3106	3117	Right-handed alpha
Helix 22	AC4	A	3182	3186	Right-handed 310
Helix 23	AC5	A	3249	3268	Right-handed alpha
Helix 24	AC6	A	3270	3282	Right-handed alpha
Helix 25	AC7	A	3300	3310	Right-handed alpha
Helix 26	AC8	A	3317	3319	Right-handed 310
Helix 27	AC9	A	3321	3329	Right-handed 310
Helix 28	AD1	A	3330	3345	Right-handed alpha
Helix 29	AD2	A	3410	3432	Right-handed alpha
Helix 30	AD3	B	393	399	Right-handed alpha
Helix 31	AD4	B	401	411	Right-handed alpha
Helix 32	AD5	B	418	431	Right-handed alpha
Helix 33	AD6	C	126	132	Right-handed alpha
Helix 34	AD7	C	289	294	Right-handed alpha
Helix 35	AD8	C	342	346	Right-handed 310
Helix 36	AD9	C	396	413	Right-handed alpha
Helix 37	AE1	D	20	26	Right-handed alpha
Helix 38	AE2	D	30	44	Right-handed alpha
Helix 39	AE3	D	50	71	Right-handed alpha
Helix 40	AE4	D	94	97	Right-handed 310
Helix 41	AE5	D	98	104	Right-handed alpha
Helix 42	AE6	D	116	150	Right-handed alpha
Helix 43	AE7	D	156	171	Right-handed alpha
Helix 44	AE8	D	180	204	Right-handed alpha
Helix 45	AE9	D	205	207	Right-handed 310
Helix 46	AF1	D	208	227	Right-handed alpha
Helix 47	AF2	D	252	273	Right-handed alpha
Helix 48	AF3	D	274	280	Right-handed alpha
Helix 49	AF4	D	285	290	Right-handed alpha
Helix 50	AF5	D	296	308	Right-handed alpha
Helix 51	AF6	D	365	370	Right-handed alpha
Helix 52	AF7	D	371	376	Right-handed alpha
Helix 53	AF8	D	416	428	Right-handed alpha
Helix 54	AF9	D	433	438	Right-handed alpha

There are 22 sheets in PDB entry 9V9N. 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, AC1, AC2, AC3, AC4,

There are 3 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	2278	2279	first strand
Strand 2	A	2297	2302	anti-parallel
Strand 3	A	2354	2359	anti-parallel

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There are 4 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	2572	2575	first strand
Strand 2	A	2607	2614	anti-parallel
Strand 3	A	2650	2655	anti-parallel
Strand 4	A	2659	2662	anti-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	A	2845	2853	first strand
Strand 2	A	3002	3011	anti-parallel
Strand 3	A	2990	2999	anti-parallel
Strand 4	A	2981	2986	anti-parallel
Strand 5	A	2930	2931	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	3092	3100	first strand
Strand 2	A	3187	3195	anti-parallel
Strand 3	A	3164	3170	anti-parallel
Strand 4	A	3141	3146	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	A	3127	3128	first strand
Strand 2	A	3138	3139	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	A	3312	3315	first strand
Strand 2	A	3388	3391	anti-parallel
Strand 3	A	3372	3379	anti-parallel
Strand 4	A	3359	3364	anti-parallel
Strand 5	A	3349	3353	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	A	3312	3315	first strand
Strand 2	A	3388	3391	anti-parallel
Strand 3	A	3372	3379	anti-parallel
Strand 4	A	3384	3386	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	2	3	first strand
Strand 2	B	341	345	parallel
Strand 3	B	331	335	anti-parallel
Strand 4	B	322	325	anti-parallel
Strand 5	B	311	313	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	9	13	first strand
Strand 2	B	377	381	anti-parallel
Strand 3	B	365	373	anti-parallel
Strand 4	B	350	359	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	B	23	26	first strand
Strand 2	B	35	39	anti-parallel
Strand 3	B	44	48	anti-parallel
Strand 4	B	57	60	anti-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	B	65	71	first strand
Strand 2	B	80	85	anti-parallel
Strand 3	B	91	92	anti-parallel
Strand 4	B	119	120	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	127	133	first strand
Strand 2	B	142	147	anti-parallel
Strand 3	B	151	158	anti-parallel
Strand 4	B	170	178	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	B	186	190	first strand
Strand 2	B	196	202	anti-parallel
Strand 3	B	206	210	anti-parallel
Strand 4	B	240	244	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	256	259	first strand
Strand 2	B	275	280	anti-parallel
Strand 3	B	284	289	anti-parallel
Strand 4	B	296	302	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	14	21	first strand
Strand 2	C	389	395	anti-parallel
Strand 3	C	382	386	anti-parallel
Strand 4	C	366	369	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	C	31	32	first strand
Strand 2	C	41	44	anti-parallel
Strand 3	C	50	58	anti-parallel
Strand 4	C	61	69	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	79	87	first strand
Strand 2	C	95	103	anti-parallel
Strand 3	C	110	116	anti-parallel
Strand 4	C	135	138	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	146	153	first strand
Strand 2	C	156	164	anti-parallel
Strand 3	C	170	175	anti-parallel
Strand 4	C	182	185	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	201	208	first strand
Strand 2	C	214	221	anti-parallel
Strand 3	C	225	232	anti-parallel
Strand 4	C	237	245	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	250	257	first strand
Strand 2	C	273	279	anti-parallel
Strand 3	C	285	288	anti-parallel
Strand 4	C	297	300	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	310	316	first strand
Strand 2	C	325	330	anti-parallel
Strand 3	C	335	341	anti-parallel
Strand 4	C	353	358	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	314	317	first strand
Strand 2	D	402	405	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: 9V9N

Analysis of interatomic Contacts of Structural Units in PDB entry:
9V9N