Analysis of interatomic Contacts of Structural Units in PDB entry:
3WT4

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 3WT4 entry

There are 4 chains in PDB entry 3WT4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	PRO 429
B	MET 1	PRO 429
C	MET 1	PRO 429
D	MET 1	PRO 429

There are 63 helices in PDB entry 3WT4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	2	15	Right-handed alpha
Helix 2	2	A	18	33	Right-handed alpha
Helix 3	3	A	70	75	Right-handed alpha
Helix 4	4	A	114	118	Right-handed 310
Helix 5	5	A	154	158	Right-handed 310
Helix 6	6	A	160	164	Right-handed 310
Helix 7	7	A	168	173	Right-handed alpha
Helix 8	8	A	187	201	Right-handed alpha
Helix 9	9	A	234	251	Right-handed alpha
Helix 10	10	A	264	268	Right-handed 310
Helix 11	11	A	278	286	Right-handed alpha
Helix 12	12	A	292	299	Right-handed alpha
Helix 13	13	A	316	320	Right-handed 310
Helix 14	14	A	345	359	Right-handed alpha
Helix 15	15	A	379	385	Right-handed alpha
Helix 16	16	A	410	424	Right-handed alpha
Helix 17	17	B	2	15	Right-handed alpha
Helix 18	18	B	18	33	Right-handed alpha
Helix 19	19	B	70	75	Right-handed alpha
Helix 20	20	B	114	118	Right-handed 310
Helix 21	21	B	154	158	Right-handed 310
Helix 22	22	B	160	164	Right-handed 310
Helix 23	23	B	168	173	Right-handed alpha
Helix 24	24	B	187	201	Right-handed alpha
Helix 25	25	B	234	251	Right-handed alpha
Helix 26	26	B	264	268	Right-handed 310
Helix 27	27	B	278	286	Right-handed alpha
Helix 28	28	B	292	300	Right-handed alpha
Helix 29	29	B	316	320	Right-handed 310
Helix 30	30	B	345	359	Right-handed alpha
Helix 31	31	B	410	425	Right-handed alpha
Helix 32	32	C	2	15	Right-handed alpha
Helix 33	33	C	18	33	Right-handed alpha
Helix 34	34	C	70	75	Right-handed alpha
Helix 35	35	C	114	118	Right-handed 310
Helix 36	36	C	154	158	Right-handed 310
Helix 37	37	C	160	164	Right-handed 310
Helix 38	38	C	168	173	Right-handed alpha
Helix 39	39	C	187	201	Right-handed alpha
Helix 40	40	C	234	251	Right-handed alpha
Helix 41	41	C	264	268	Right-handed 310
Helix 42	42	C	278	286	Right-handed alpha
Helix 43	43	C	292	299	Right-handed alpha
Helix 44	44	C	316	320	Right-handed 310
Helix 45	45	C	345	359	Right-handed alpha
Helix 46	46	C	380	387	Right-handed alpha
Helix 47	47	C	410	424	Right-handed alpha
Helix 48	48	D	2	16	Right-handed alpha
Helix 49	49	D	18	33	Right-handed alpha
Helix 50	50	D	70	75	Right-handed alpha
Helix 51	51	D	114	118	Right-handed 310
Helix 52	52	D	154	158	Right-handed 310
Helix 53	53	D	160	164	Right-handed 310
Helix 54	54	D	168	173	Right-handed alpha
Helix 55	55	D	187	201	Right-handed alpha
Helix 56	56	D	234	251	Right-handed alpha
Helix 57	57	D	264	268	Right-handed 310
Helix 58	58	D	278	286	Right-handed alpha
Helix 59	59	D	292	299	Right-handed alpha
Helix 60	60	D	316	320	Right-handed 310
Helix 61	61	D	345	359	Right-handed alpha
Helix 62	62	D	379	387	Right-handed alpha
Helix 63	63	D	410	424	Right-handed alpha

There are 16 sheets in PDB entry 3WT4. 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,

There are 9 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	36	37	first strand
Strand 2	A	51	56	parallel
Strand 3	A	60	65	anti-parallel
Strand 4	A	256	262	anti-parallel
Strand 5	A	76	82	parallel
Strand 6	A	302	306	parallel
Strand 7	A	390	394	parallel
Strand 8	A	333	335	anti-parallel
Strand 9	A	364	366	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	87	98	first strand
Strand 2	A	101	109	anti-parallel
Strand 3	A	176	179	anti-parallel

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There are 3 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	135	142	first strand
Strand 2	A	122	132	anti-parallel
Strand 3	A	206	216	anti-parallel

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There are 5 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	221	223	first strand
Strand 2	A	229	232	anti-parallel
Strand 3	A	405	408	anti-parallel
Strand 4	A	396	398	anti-parallel
Strand 5	A	309	310	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	B	36	37	first strand
Strand 2	B	51	56	parallel
Strand 3	B	60	65	anti-parallel
Strand 4	B	256	262	anti-parallel
Strand 5	B	76	82	parallel
Strand 6	B	302	306	parallel
Strand 7	B	390	394	parallel
Strand 8	B	333	335	anti-parallel
Strand 9	B	364	366	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	87	98	first strand
Strand 2	B	101	109	anti-parallel
Strand 3	B	176	179	anti-parallel

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There are 3 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	135	142	first strand
Strand 2	B	122	132	anti-parallel
Strand 3	B	206	216	anti-parallel

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There are 5 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	221	223	first strand
Strand 2	B	229	232	anti-parallel
Strand 3	B	405	408	anti-parallel
Strand 4	B	396	398	anti-parallel
Strand 5	B	309	310	parallel

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There are 9 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	36	37	first strand
Strand 2	C	51	56	parallel
Strand 3	C	60	65	anti-parallel
Strand 4	C	259	262	anti-parallel
Strand 5	C	77	82	parallel
Strand 6	C	302	306	parallel
Strand 7	C	390	394	parallel
Strand 8	C	333	335	anti-parallel
Strand 9	C	364	366	parallel

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There are 3 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	87	98	first strand
Strand 2	C	101	109	anti-parallel
Strand 3	C	176	179	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	135	142	first strand
Strand 2	C	122	132	anti-parallel
Strand 3	C	206	216	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	221	223	first strand
Strand 2	C	229	232	anti-parallel
Strand 3	C	405	408	anti-parallel
Strand 4	C	396	398	anti-parallel
Strand 5	C	309	310	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	36	37	first strand
Strand 2	D	51	56	parallel
Strand 3	D	60	65	anti-parallel
Strand 4	D	256	262	anti-parallel
Strand 5	D	76	82	parallel
Strand 6	D	302	306	parallel
Strand 7	D	390	394	parallel
Strand 8	D	333	335	anti-parallel
Strand 9	D	364	366	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	87	98	first strand
Strand 2	D	101	109	anti-parallel
Strand 3	D	176	179	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	D	135	142	first strand
Strand 2	D	122	132	anti-parallel
Strand 3	D	206	216	anti-parallel

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There are 5 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	221	223	first strand
Strand 2	D	229	232	anti-parallel
Strand 3	D	405	408	anti-parallel
Strand 4	D	396	398	anti-parallel
Strand 5	D	309	310	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: 3WT4

Analysis of interatomic Contacts of Structural Units in PDB entry:
3WT4