Analysis of interatomic Contacts of Structural Units in PDB entry:
3V9I

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 3V9I entry

There are 3 chains in PDB entry 3V9I (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 23	MET 562
B	ARG 23	GLN 563
C	ARG 23	ARG 399

There are 87 helices in PDB entry 3V9I. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	44	56	Right-handed alpha
Helix 2	2	A	98	119	Right-handed alpha
Helix 3	3	A	120	137	Right-handed alpha
Helix 4	4	A	139	152	Right-handed alpha
Helix 5	5	A	154	162	Right-handed alpha
Helix 6	6	A	163	179	Right-handed alpha
Helix 7	7	A	212	226	Right-handed alpha
Helix 8	8	A	235	237	Right-handed 310
Helix 9	9	A	238	253	Right-handed alpha
Helix 10	10	A	265	275	Right-handed alpha
Helix 11	11	A	287	301	Right-handed alpha
Helix 12	12	A	302	305	Right-handed 310
Helix 13	13	A	328	342	Right-handed alpha
Helix 14	14	A	343	346	Right-handed 310
Helix 15	15	A	360	375	Right-handed alpha
Helix 16	16	A	393	410	Right-handed alpha
Helix 17	17	A	441	445	Right-handed 310
Helix 18	18	A	459	461	Right-handed 310
Helix 19	19	A	462	472	Right-handed alpha
Helix 20	20	A	486	497	Right-handed alpha
Helix 21	21	A	538	540	Right-handed 310
Helix 22	22	B	44	56	Right-handed alpha
Helix 23	23	B	98	119	Right-handed alpha
Helix 24	24	B	120	137	Right-handed alpha
Helix 25	25	B	139	152	Right-handed alpha
Helix 26	26	B	154	162	Right-handed alpha
Helix 27	27	B	163	181	Right-handed alpha
Helix 28	28	B	212	226	Right-handed alpha
Helix 29	29	B	235	237	Right-handed 310
Helix 30	30	B	238	253	Right-handed alpha
Helix 31	31	B	265	275	Right-handed alpha
Helix 32	32	B	287	301	Right-handed alpha
Helix 33	33	B	302	305	Right-handed 310
Helix 34	34	B	328	342	Right-handed alpha
Helix 35	35	B	343	346	Right-handed 310
Helix 36	36	B	360	374	Right-handed alpha
Helix 37	37	B	393	406	Right-handed alpha
Helix 38	38	B	459	461	Right-handed 310
Helix 39	39	B	462	472	Right-handed alpha
Helix 40	40	B	486	497	Right-handed alpha
Helix 41	41	B	538	540	Right-handed 310
Helix 42	42	B	559	563	Right-handed 310
Helix 43	43	C	44	56	Right-handed alpha
Helix 44	44	C	98	119	Right-handed alpha
Helix 45	45	C	120	137	Right-handed alpha
Helix 46	46	C	139	152	Right-handed alpha
Helix 47	47	C	154	162	Right-handed alpha
Helix 48	48	C	163	181	Right-handed alpha
Helix 49	49	C	212	226	Right-handed alpha
Helix 50	50	C	235	237	Right-handed 310
Helix 51	51	C	238	253	Right-handed alpha
Helix 52	52	C	265	275	Right-handed alpha
Helix 53	53	C	287	301	Right-handed alpha
Helix 54	54	C	302	305	Right-handed 310
Helix 55	55	C	328	342	Right-handed alpha
Helix 56	56	C	343	346	Right-handed 310
Helix 57	57	C	360	375	Right-handed alpha
Helix 58	58	C	393	406	Right-handed alpha
Helix 59	59	C	459	461	Right-handed 310
Helix 60	60	C	462	472	Right-handed alpha
Helix 61	61	C	486	497	Right-handed alpha
Helix 62	62	C	498	500	Right-handed 310
Helix 63	63	C	538	540	Right-handed 310
Helix 64	64	D	44	56	Right-handed alpha
Helix 65	65	D	99	100	Right-handed 310
Helix 66	66	D	102	102	Right-handed 310
Helix 67	67	D	103	119	Right-handed alpha
Helix 68	68	D	120	137	Right-handed alpha
Helix 69	69	D	139	152	Right-handed alpha
Helix 70	70	D	154	162	Right-handed alpha
Helix 71	71	D	163	181	Right-handed alpha
Helix 72	72	D	212	226	Right-handed alpha
Helix 73	73	D	235	237	Right-handed 310
Helix 74	74	D	238	253	Right-handed alpha
Helix 75	75	D	265	275	Right-handed alpha
Helix 76	76	D	287	301	Right-handed alpha
Helix 77	77	D	302	305	Right-handed 310
Helix 78	78	D	328	342	Right-handed alpha
Helix 79	79	D	343	346	Right-handed 310
Helix 80	80	D	360	372	Right-handed alpha
Helix 81	81	D	393	399	Right-handed alpha
Helix 82	82	D	403	410	Right-handed alpha
Helix 83	83	D	459	461	Right-handed 310
Helix 84	84	D	462	472	Right-handed alpha
Helix 85	85	D	486	497	Right-handed alpha
Helix 86	86	D	498	500	Right-handed 310
Helix 87	87	D	538	540	Right-handed 310

There are 24 sheets in PDB entry 3V9I. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	24	30	first strand
Strand 2	C	24	30	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	62	64	first strand
Strand 2	A	86	95	parallel
Strand 3	A	78	83	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	66	68	first strand
Strand 2	A	71	73	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	191	192	first strand
Strand 2	A	542	550	anti-parallel
Strand 3	A	195	199	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	191	192	first strand
Strand 2	A	542	550	anti-parallel
Strand 3	B	503	506	parallel
Strand 4	B	477	483	parallel
Strand 5	B	318	323	parallel
Strand 6	B	352	357	parallel
Strand 7	B	452	458	parallel
Strand 8	B	432	436	parallel
Strand 9	B	413	417	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	259	261	first strand
Strand 2	A	229	233	parallel
Strand 3	A	203	207	parallel
Strand 4	A	279	285	parallel
Strand 5	A	310	314	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	413	417	first strand
Strand 2	A	432	436	anti-parallel
Strand 3	A	452	458	parallel
Strand 4	A	352	357	parallel
Strand 5	A	320	323	parallel
Strand 6	A	479	483	parallel
Strand 7	A	503	506	parallel
Strand 8	B	542	550	parallel
Strand 9	B	191	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	413	417	first strand
Strand 2	A	432	436	anti-parallel
Strand 3	A	452	458	parallel
Strand 4	A	352	357	parallel
Strand 5	A	320	323	parallel
Strand 6	A	479	483	parallel
Strand 7	A	503	506	parallel
Strand 8	B	542	550	parallel
Strand 9	B	195	199	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	421	422	first strand
Strand 2	A	428	429	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	24	32	first strand
Strand 2	D	24	32	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	62	64	first strand
Strand 2	B	86	95	parallel
Strand 3	B	78	83	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	66	68	first strand
Strand 2	B	71	73	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	259	261	first strand
Strand 2	B	229	233	parallel
Strand 3	B	203	207	parallel
Strand 4	B	279	285	parallel
Strand 5	B	310	314	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	421	422	first strand
Strand 2	B	428	429	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	62	64	first strand
Strand 2	C	86	95	parallel
Strand 3	C	78	83	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	66	68	first strand
Strand 2	C	71	73	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	195	199	first strand
Strand 2	C	542	549	anti-parallel
Strand 3	D	503	506	parallel
Strand 4	D	479	483	parallel
Strand 5	D	320	323	parallel
Strand 6	D	353	356	parallel
Strand 7	D	452	457	parallel
Strand 8	D	432	436	parallel
Strand 9	D	413	417	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	259	261	first strand
Strand 2	C	229	233	parallel
Strand 3	C	203	207	parallel
Strand 4	C	279	285	parallel
Strand 5	C	310	314	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	415	417	first strand
Strand 2	C	432	436	anti-parallel
Strand 3	C	452	458	parallel
Strand 4	C	352	357	parallel
Strand 5	C	318	323	parallel
Strand 6	C	477	483	parallel
Strand 7	C	503	506	parallel
Strand 8	D	542	550	parallel
Strand 9	D	191	199	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	421	422	first strand
Strand 2	C	428	429	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	62	64	first strand
Strand 2	D	92	95	parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	86	88	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	66	68	first strand
Strand 2	D	71	73	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	259	261	first strand
Strand 2	D	229	233	parallel
Strand 3	D	203	207	parallel
Strand 4	D	279	285	parallel
Strand 5	D	310	314	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	421	422	first strand
Strand 2	D	428	429	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: 3V9I

Analysis of interatomic Contacts of Structural Units in PDB entry:
3V9I