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

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 3PVA entry

There are 8 chains in PDB entry 3PVA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 1	MET 334
B	CYS 1	MET 334
C	CYS 1	MET 334
D	CYS 1	MET 334
E	CYS 1	MET 334
F	CYS 1	MET 334
G	CYS 1	MET 334
H	CYS 1	MET 334

There are 49 helices in PDB entry 3PVA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	102	112	Right-handed 310
Helix 2	2	A	116	125	Right-handed alpha
Helix 3	3	A	179	189	Right-handed alpha
Helix 4	4	A	214	216	Right-handed 310
Helix 5	5	A	225	238	Right-handed alpha
Helix 6	6	A	245	259	Right-handed alpha
Helix 7	7	B	102	110	Right-handed 310
Helix 8	8	B	116	125	Right-handed alpha
Helix 9	9	B	179	189	Right-handed alpha
Helix 10	10	B	214	216	Right-handed 310
Helix 11	11	B	225	238	Right-handed alpha
Helix 12	12	B	245	259	Right-handed alpha
Helix 13	13	C	102	110	Right-handed 310
Helix 14	14	C	116	125	Right-handed alpha
Helix 15	15	C	179	189	Right-handed alpha
Helix 16	16	C	214	216	Right-handed 310
Helix 17	17	C	225	238	Right-handed alpha
Helix 18	18	C	245	259	Right-handed alpha
Helix 19	19	D	102	112	Right-handed 310
Helix 20	20	D	116	125	Right-handed alpha
Helix 21	21	D	179	189	Right-handed alpha
Helix 22	22	D	214	216	Right-handed 310
Helix 23	23	D	225	238	Right-handed alpha
Helix 24	24	D	245	259	Right-handed alpha
Helix 25	25	E	102	112	Right-handed 310
Helix 26	26	E	116	125	Right-handed alpha
Helix 27	27	E	179	189	Right-handed alpha
Helix 28	28	E	214	216	Right-handed 310
Helix 29	29	E	225	238	Right-handed alpha
Helix 30	30	E	245	259	Right-handed alpha
Helix 31	31	F	102	112	Right-handed 310
Helix 32	32	F	116	125	Right-handed alpha
Helix 33	33	F	179	188	Right-handed alpha
Helix 34	34	F	214	216	Right-handed 310
Helix 35	35	F	225	238	Right-handed alpha
Helix 36	36	F	245	259	Right-handed alpha
Helix 37	37	G	102	112	Right-handed 310
Helix 38	38	G	116	125	Right-handed alpha
Helix 39	39	G	179	189	Right-handed alpha
Helix 40	40	G	214	216	Right-handed 310
Helix 41	41	G	225	238	Right-handed alpha
Helix 42	42	G	245	259	Right-handed alpha
Helix 43	43	G	304	306	Right-handed 310
Helix 44	44	H	102	112	Right-handed 310
Helix 45	45	H	116	125	Right-handed alpha
Helix 46	46	H	179	189	Right-handed alpha
Helix 47	47	H	214	216	Right-handed 310
Helix 48	48	H	225	238	Right-handed alpha
Helix 49	49	H	245	259	Right-handed alpha

There are 38 sheets in PDB entry 3PVA. 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, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL,

There are 5 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	3	7	first strand
Strand 2	A	13	21	anti-parallel
Strand 3	A	275	283	anti-parallel
Strand 4	A	288	293	anti-parallel
Strand 5	A	300	303	anti-parallel

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There are 8 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	315	317	first strand
Strand 2	A	28	32	anti-parallel
Strand 3	A	54	59	anti-parallel
Strand 4	A	66	72	anti-parallel
Strand 5	A	77	82	anti-parallel
Strand 6	A	142	147	anti-parallel
Strand 7	A	153	159	anti-parallel
Strand 8	A	162	166	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	98	101	first strand
Strand 2	A	126	129	parallel

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There are 2 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	200	202	first strand
Strand 2	A	205	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3	7	first strand
Strand 2	B	13	21	anti-parallel
Strand 3	B	275	283	anti-parallel
Strand 4	B	288	293	anti-parallel
Strand 5	B	300	303	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	54	58	first strand
Strand 2	B	28	32	anti-parallel
Strand 3	B	315	317	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	69	71	first strand
Strand 2	B	77	82	anti-parallel
Strand 3	B	142	147	anti-parallel
Strand 4	B	153	159	anti-parallel
Strand 5	B	162	166	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	98	101	first strand
Strand 2	B	126	129	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	B	200	202	first strand
Strand 2	B	205	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2	7	first strand
Strand 2	C	13	21	anti-parallel
Strand 3	C	275	283	anti-parallel
Strand 4	C	288	293	anti-parallel
Strand 5	C	300	303	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	C	54	58	first strand
Strand 2	C	28	32	anti-parallel
Strand 3	C	315	317	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	69	71	first strand
Strand 2	C	77	82	anti-parallel
Strand 3	C	142	147	anti-parallel
Strand 4	C	153	159	anti-parallel
Strand 5	C	162	166	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	98	101	first strand
Strand 2	C	126	129	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	C	200	202	first strand
Strand 2	C	205	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	3	7	first strand
Strand 2	D	13	21	anti-parallel
Strand 3	D	275	283	anti-parallel
Strand 4	D	288	293	anti-parallel
Strand 5	D	300	303	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	54	58	first strand
Strand 2	D	28	32	anti-parallel
Strand 3	D	315	317	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	69	71	first strand
Strand 2	D	77	82	anti-parallel
Strand 3	D	142	147	anti-parallel
Strand 4	D	153	159	anti-parallel
Strand 5	D	162	166	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	98	101	first strand
Strand 2	D	126	129	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	200	202	first strand
Strand 2	D	205	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	2	7	first strand
Strand 2	E	13	21	anti-parallel
Strand 3	E	275	283	anti-parallel
Strand 4	E	288	293	anti-parallel
Strand 5	E	300	303	anti-parallel

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There are 8 strands in U sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	315	317	first strand
Strand 2	E	28	32	anti-parallel
Strand 3	E	54	59	anti-parallel
Strand 4	E	66	72	anti-parallel
Strand 5	E	77	82	anti-parallel
Strand 6	E	142	147	anti-parallel
Strand 7	E	153	159	anti-parallel
Strand 8	E	162	166	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	E	98	101	first strand
Strand 2	E	126	129	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	200	202	first strand
Strand 2	E	205	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	2	7	first strand
Strand 2	F	13	21	anti-parallel
Strand 3	F	275	283	anti-parallel
Strand 4	F	288	293	anti-parallel
Strand 5	F	300	303	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	54	58	first strand
Strand 2	F	28	32	anti-parallel
Strand 3	F	315	317	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	69	71	first strand
Strand 2	F	77	82	anti-parallel
Strand 3	F	142	147	anti-parallel
Strand 4	F	153	159	anti-parallel
Strand 5	F	162	166	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	98	101	first strand
Strand 2	F	126	129	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	200	202	first strand
Strand 2	F	205	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	3	7	first strand
Strand 2	G	13	21	anti-parallel
Strand 3	G	275	283	anti-parallel
Strand 4	G	288	293	anti-parallel
Strand 5	G	300	303	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	54	58	first strand
Strand 2	G	28	32	anti-parallel
Strand 3	G	315	317	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	69	71	first strand
Strand 2	G	77	82	anti-parallel
Strand 3	G	142	147	anti-parallel
Strand 4	G	153	159	anti-parallel
Strand 5	G	162	166	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	98	101	first strand
Strand 2	G	126	129	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	200	202	first strand
Strand 2	G	205	207	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	7	first strand
Strand 2	H	13	21	anti-parallel
Strand 3	H	275	283	anti-parallel
Strand 4	H	288	293	anti-parallel
Strand 5	H	300	303	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	54	58	first strand
Strand 2	H	28	32	anti-parallel
Strand 3	H	315	317	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	69	71	first strand
Strand 2	H	77	82	anti-parallel
Strand 3	H	142	147	anti-parallel
Strand 4	H	153	159	anti-parallel
Strand 5	H	162	166	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	98	101	first strand
Strand 2	H	126	129	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	200	202	first strand
Strand 2	H	205	207	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: 3PVA

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