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

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 2WFM entry

There are 5 chains in PDB entry 2WFM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 9	ASP 263
B	GLN 9	ASP 263
C	GLN 9	ASP 263
D	GLN 9	ASP 263
E	GLN 9	ASP 263

There are 71 helices in PDB entry 2WFM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	22	27	Right-handed 310
Helix 2	2	A	28	36	Right-handed alpha
Helix 3	3	A	54	58	Right-handed 310
Helix 4	4	A	60	74	Right-handed alpha
Helix 5	5	A	88	100	Right-handed alpha
Helix 6	6	A	122	132	Right-handed alpha
Helix 7	7	A	158	166	Right-handed alpha
Helix 8	8	A	171	182	Right-handed alpha
Helix 9	9	A	188	193	Right-handed alpha
Helix 10	10	A	202	206	Right-handed 310
Helix 11	11	A	220	231	Right-handed alpha
Helix 12	12	A	245	250	Right-handed alpha
Helix 13	13	A	250	263	Right-handed alpha
Helix 14	14	B	22	27	Right-handed 310
Helix 15	15	B	28	36	Right-handed alpha
Helix 16	16	B	54	58	Right-handed 310
Helix 17	17	B	60	74	Right-handed alpha
Helix 18	18	B	88	100	Right-handed alpha
Helix 19	19	B	122	124	Right-handed 310
Helix 20	20	B	125	132	Right-handed alpha
Helix 21	21	B	133	138	Right-handed 310
Helix 22	22	B	158	166	Right-handed alpha
Helix 23	23	B	171	182	Right-handed alpha
Helix 24	24	B	188	195	Right-handed alpha
Helix 25	25	B	202	206	Right-handed 310
Helix 26	26	B	220	231	Right-handed alpha
Helix 27	27	B	245	250	Right-handed alpha
Helix 28	28	B	250	263	Right-handed alpha
Helix 29	29	C	22	27	Right-handed 310
Helix 30	30	C	28	36	Right-handed alpha
Helix 31	31	C	54	58	Right-handed 310
Helix 32	32	C	60	74	Right-handed alpha
Helix 33	33	C	88	100	Right-handed alpha
Helix 34	34	C	122	124	Right-handed 310
Helix 35	35	C	125	132	Right-handed alpha
Helix 36	36	C	133	138	Right-handed 310
Helix 37	37	C	158	166	Right-handed alpha
Helix 38	38	C	171	182	Right-handed alpha
Helix 39	39	C	188	195	Right-handed alpha
Helix 40	40	C	202	206	Right-handed 310
Helix 41	41	C	220	231	Right-handed alpha
Helix 42	42	C	245	250	Right-handed alpha
Helix 43	43	C	250	263	Right-handed alpha
Helix 44	44	D	22	27	Right-handed 310
Helix 45	45	D	28	36	Right-handed alpha
Helix 46	46	D	54	58	Right-handed 310
Helix 47	47	D	60	65	Right-handed alpha
Helix 48	48	D	65	74	Right-handed alpha
Helix 49	49	D	88	100	Right-handed alpha
Helix 50	50	D	122	132	Right-handed alpha
Helix 51	51	D	158	166	Right-handed alpha
Helix 52	52	D	171	182	Right-handed alpha
Helix 53	53	D	188	195	Right-handed alpha
Helix 54	54	D	202	206	Right-handed 310
Helix 55	55	D	220	231	Right-handed alpha
Helix 56	56	D	245	250	Right-handed alpha
Helix 57	57	D	250	263	Right-handed alpha
Helix 58	58	E	22	27	Right-handed 310
Helix 59	59	E	28	36	Right-handed alpha
Helix 60	60	E	54	58	Right-handed 310
Helix 61	61	E	60	65	Right-handed alpha
Helix 62	62	E	65	73	Right-handed alpha
Helix 63	63	E	89	100	Right-handed alpha
Helix 64	64	E	122	132	Right-handed alpha
Helix 65	65	E	158	166	Right-handed alpha
Helix 66	66	E	171	182	Right-handed alpha
Helix 67	67	E	188	193	Right-handed alpha
Helix 68	68	E	202	206	Right-handed 310
Helix 69	69	E	220	232	Right-handed alpha
Helix 70	70	E	245	250	Right-handed alpha
Helix 71	71	E	250	262	Right-handed alpha

There are 10 sheets in PDB entry 2WFM. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB, CA, CB, A, DB, EA, EB,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	39	43	first strand
Strand 2	A	12	16	parallel
Strand 3	A	81	87	parallel
Strand 4	A	104	112	parallel
Strand 5	A	208	213	parallel
Strand 6	A	235	239	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	A	141	145	first strand
Strand 2	A	152	156	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	39	43	first strand
Strand 2	B	12	16	parallel
Strand 3	B	81	87	parallel
Strand 4	B	104	112	parallel
Strand 5	B	208	213	parallel
Strand 6	B	235	239	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	141	145	first strand
Strand 2	B	152	156	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	39	43	first strand
Strand 2	C	12	16	parallel
Strand 3	C	81	86	parallel
Strand 4	C	104	110	parallel
Strand 5	C	208	213	parallel
Strand 6	C	235	239	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	141	145	first strand
Strand 2	C	152	156	anti-parallel

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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	D	39	43	first strand
Strand 2	D	12	16	parallel
Strand 3	D	81	87	parallel
Strand 4	D	104	112	parallel
Strand 5	D	208	213	parallel
Strand 6	D	235	239	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	141	145	first strand
Strand 2	D	152	156	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	39	43	first strand
Strand 2	E	12	16	parallel
Strand 3	E	81	86	parallel
Strand 4	E	104	110	parallel
Strand 5	E	207	213	parallel
Strand 6	E	236	239	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	141	146	first strand
Strand 2	E	151	156	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: 2WFM

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