Analysis of interatomic Contacts of Structural Units in PDB entry:
1QVV

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 1QVV entry

There are 8 chains in PDB entry 1QVV (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 4	VAL 137
A	HIS 139	ASN 237
B	MET 1	VAL 137
B	HIS 139	ASN 237
C	PRO 3	VAL 137
C	HIS 139	ASN 237
D	LYS 4	VAL 137
D	HIS 139	ASN 237

There are 59 helices in PDB entry 1QVV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	27	42	Right-handed alpha
Helix 2	2	A	57	62	Right-handed 310
Helix 3	3	A	68	76	Right-handed alpha
Helix 4	4	A	79	86	Right-handed alpha
Helix 5	5	A	90	94	Right-handed 310
Helix 6	6	A	95	99	Right-handed 310
Helix 7	7	A	109	114	Right-handed alpha
Helix 8	8	A	117	130	Right-handed alpha
Helix 9	9	A	139	145	Right-handed 310
Helix 10	10	A	166	173	Right-handed alpha
Helix 11	11	A	175	182	Right-handed alpha
Helix 12	12	A	186	194	Right-handed alpha
Helix 13	13	A	220	222	Right-handed 310
Helix 14	14	A	223	234	Right-handed alpha
Helix 15	15	A	235	237	Right-handed 310
Helix 16	16	B	27	41	Right-handed alpha
Helix 17	17	B	57	62	Right-handed 310
Helix 18	18	B	67	76	Right-handed alpha
Helix 19	19	B	79	87	Right-handed alpha
Helix 20	20	B	90	94	Right-handed 310
Helix 21	21	B	95	99	Right-handed 310
Helix 22	22	B	109	114	Right-handed alpha
Helix 23	23	B	117	130	Right-handed alpha
Helix 24	24	B	139	145	Right-handed 310
Helix 25	25	B	166	173	Right-handed alpha
Helix 26	26	B	175	182	Right-handed alpha
Helix 27	27	B	186	194	Right-handed alpha
Helix 28	28	B	220	222	Right-handed 310
Helix 29	29	B	223	234	Right-handed alpha
Helix 30	30	B	235	237	Right-handed 310
Helix 31	31	C	27	41	Right-handed alpha
Helix 32	32	C	57	62	Right-handed 310
Helix 33	33	C	67	76	Right-handed alpha
Helix 34	34	C	79	86	Right-handed alpha
Helix 35	35	C	90	94	Right-handed 310
Helix 36	36	C	95	99	Right-handed 310
Helix 37	37	C	109	114	Right-handed alpha
Helix 38	38	C	117	130	Right-handed alpha
Helix 39	39	C	139	145	Right-handed 310
Helix 40	40	C	166	173	Right-handed alpha
Helix 41	41	C	175	183	Right-handed alpha
Helix 42	42	C	186	194	Right-handed alpha
Helix 43	43	C	220	222	Right-handed 310
Helix 44	44	C	223	234	Right-handed alpha
Helix 45	45	C	235	237	Right-handed 310
Helix 46	46	D	27	41	Right-handed alpha
Helix 47	47	D	57	62	Right-handed 310
Helix 48	48	D	67	76	Right-handed alpha
Helix 49	49	D	79	86	Right-handed alpha
Helix 50	50	D	90	94	Right-handed 310
Helix 51	51	D	95	99	Right-handed 310
Helix 52	52	D	109	114	Right-handed alpha
Helix 53	53	D	117	130	Right-handed alpha
Helix 54	54	D	139	145	Right-handed 310
Helix 55	55	D	166	173	Right-handed alpha
Helix 56	56	D	175	182	Right-handed alpha
Helix 57	57	D	186	194	Right-handed alpha
Helix 58	58	D	220	222	Right-handed 310
Helix 59	59	D	223	235	Right-handed alpha

There are 8 sheets in PDB entry 1QVV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 6 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	44	49	first strand
Strand 2	A	5	10	parallel
Strand 3	A	101	104	parallel
Strand 4	A	133	136	parallel
Strand 5	A	215	218	parallel
Strand 6	A	209	212	anti-parallel

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There are 2 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	161	162	first strand
Strand 2	A	197	198	parallel

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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	44	49	first strand
Strand 2	B	5	10	parallel
Strand 3	B	101	104	parallel
Strand 4	B	133	136	parallel
Strand 5	B	215	218	parallel
Strand 6	B	209	212	anti-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	B	161	162	first strand
Strand 2	B	197	198	parallel

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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	44	48	first strand
Strand 2	C	5	9	parallel
Strand 3	C	101	104	parallel
Strand 4	C	133	137	parallel
Strand 5	C	215	218	parallel
Strand 6	C	209	212	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	161	162	first strand
Strand 2	C	197	198	parallel

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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	44	48	first strand
Strand 2	D	5	9	parallel
Strand 3	D	101	104	parallel
Strand 4	D	133	137	parallel
Strand 5	D	215	218	parallel
Strand 6	D	209	212	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	D	161	162	first strand
Strand 2	D	197	198	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: 1QVV

Analysis of interatomic Contacts of Structural Units in PDB entry:
1QVV