Analysis of interatomic Contacts of Structural Units in PDB entry:
2YVL

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 2YVL entry

There are 4 chains in PDB entry 2YVL (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 2	THR 248
B	ASN 2	THR 248
C	ASN 2	THR 248
D	ASN 2	THR 248

There are 37 helices in PDB entry 2YVL. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	39	41	Right-handed 310
Helix 2	2	A	59	67	Right-handed alpha
Helix 3	3	A	76	87	Right-handed alpha
Helix 4	4	A	103	113	Right-handed alpha
Helix 5	5	A	122	136	Right-handed alpha
Helix 6	6	A	168	171	Right-handed 310
Helix 7	7	A	172	180	Right-handed alpha
Helix 8	8	A	192	203	Right-handed alpha
Helix 9	9	A	223	227	Right-handed 310
Helix 10	10	B	39	41	Right-handed 310
Helix 11	11	B	59	68	Right-handed alpha
Helix 12	12	B	76	87	Right-handed alpha
Helix 13	13	B	103	113	Right-handed alpha
Helix 14	14	B	122	136	Right-handed alpha
Helix 15	15	B	168	171	Right-handed 310
Helix 16	16	B	172	180	Right-handed alpha
Helix 17	17	B	192	204	Right-handed alpha
Helix 18	18	B	223	227	Right-handed 310
Helix 19	19	C	39	41	Right-handed 310
Helix 20	20	C	59	67	Right-handed alpha
Helix 21	21	C	76	87	Right-handed alpha
Helix 22	22	C	103	113	Right-handed alpha
Helix 23	23	C	122	136	Right-handed alpha
Helix 24	24	C	148	152	Right-handed 310
Helix 25	25	C	168	171	Right-handed 310
Helix 26	26	C	172	180	Right-handed alpha
Helix 27	27	C	192	203	Right-handed alpha
Helix 28	28	C	223	227	Right-handed 310
Helix 29	29	D	38	42	Right-handed alpha
Helix 30	30	D	59	67	Right-handed alpha
Helix 31	31	D	76	87	Right-handed alpha
Helix 32	32	D	103	113	Right-handed alpha
Helix 33	33	D	122	136	Right-handed alpha
Helix 34	34	D	168	171	Right-handed 310
Helix 35	35	D	172	180	Right-handed alpha
Helix 36	36	D	192	203	Right-handed alpha
Helix 37	37	D	223	227	Right-handed 310

There are 12 sheets in PDB entry 2YVL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 4 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	17	22	first strand
Strand 2	A	9	14	anti-parallel
Strand 3	A	53	56	anti-parallel
Strand 4	A	48	50	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	28	31	first strand
Strand 2	A	34	37	anti-parallel

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There are 14 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	142	145	first strand
Strand 2	A	115	119	parallel
Strand 3	A	94	98	parallel
Strand 4	A	161	164	parallel
Strand 5	A	185	190	parallel
Strand 6	A	239	245	anti-parallel
Strand 7	A	207	220	anti-parallel
Strand 8	B	207	220	anti-parallel
Strand 9	B	239	245	anti-parallel
Strand 10	B	185	190	anti-parallel
Strand 11	B	161	164	parallel
Strand 12	B	94	98	parallel
Strand 13	B	115	119	parallel
Strand 14	B	142	145	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	232	234	first strand
Strand 2	C	232	234	anti-parallel

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There are 4 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	17	22	first strand
Strand 2	B	9	14	anti-parallel
Strand 3	B	53	56	anti-parallel
Strand 4	B	48	50	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	B	28	31	first strand
Strand 2	B	34	37	anti-parallel

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There are 2 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	232	234	first strand
Strand 2	D	232	234	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	17	22	first strand
Strand 2	C	9	14	anti-parallel
Strand 3	C	53	56	anti-parallel
Strand 4	C	48	50	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	C	28	31	first strand
Strand 2	C	34	37	anti-parallel

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There are 14 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	142	145	first strand
Strand 2	C	115	119	parallel
Strand 3	C	94	98	parallel
Strand 4	C	161	164	parallel
Strand 5	C	185	190	parallel
Strand 6	C	239	245	anti-parallel
Strand 7	C	207	220	anti-parallel
Strand 8	D	207	220	anti-parallel
Strand 9	D	239	245	anti-parallel
Strand 10	D	185	190	anti-parallel
Strand 11	D	161	164	parallel
Strand 12	D	94	98	parallel
Strand 13	D	115	119	parallel
Strand 14	D	142	145	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	17	22	first strand
Strand 2	D	9	14	anti-parallel
Strand 3	D	53	56	anti-parallel
Strand 4	D	48	50	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	D	28	31	first strand
Strand 2	D	34	37	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: 2YVL

Analysis of interatomic Contacts of Structural Units in PDB entry:
2YVL