Analysis of interatomic Contacts of Structural Units in PDB entry:
4DWS

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 4DWS entry

There are 49 chains in PDB entry 4DWS (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 90	VAL 92
A	PRO 94	ASN 209
A	SER 211	GLN 289
A	LYS 291	ASP 363
A	ASP 365	ARG 389
A	GLU 391	VAL 399
A	ALA 401	ALA 401
A	LEU 403	LYS 404
A	SER 406	THR 497
A	ASN 499	VAL 517
A	ASN 519	ALA 551
A	GLY 553	VAL 564
A	GLN 566	GLY 619
A	GLU 621	LEU 624
A	SER 626	SER 632
B	LYS 93	THR 149
B	PRO 151	ASN 209
B	SER 211	GLY 234
B	GLY 236	ASP 363
B	ASP 365	ILE 373
B	GLU 375	ARG 389
B	GLU 391	VAL 399
B	ALA 401	ALA 401
B	LEU 403	LYS 404
B	SER 406	GLU 473
B	ILE 475	THR 497
B	ASN 499	SER 632
C	LYS 93	PHE 120
C	GLU 122	THR 149
C	PRO 151	ASN 209
C	SER 211	LYS 212
C	VAL 214	ASP 363
C	ASP 365	ARG 389
C	GLU 391	VAL 399
C	ALA 401	ALA 401
C	LEU 403	GLU 473
C	ILE 475	THR 497
C	ASN 499	VAL 517
C	ASN 519	ALA 551
C	GLY 553	GLY 619
C	GLU 621	LYS 631
D	PRO 94	ASN 209
D	SER 211	GLY 234
D	GLY 236	ARG 389
D	GLU 391	VAL 399
D	ALA 401	ALA 401
D	LEU 403	GLU 473
D	ILE 475	THR 497
D	ASN 499	SER 632

There are 97 helices in PDB entry 4DWS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	106	115	Right-handed alpha
Helix 2	2	A	133	137	Right-handed 310
Helix 3	3	A	164	169	Right-handed 310
Helix 4	4	A	173	177	Right-handed 310
Helix 5	5	A	183	188	Right-handed alpha
Helix 6	6	A	211	225	Right-handed alpha
Helix 7	7	A	226	229	Right-handed 310
Helix 8	8	A	242	248	Right-handed alpha
Helix 9	9	A	256	260	Right-handed 310
Helix 10	10	A	269	273	Right-handed 310
Helix 11	11	A	279	295	Right-handed alpha
Helix 12	12	A	313	320	Right-handed alpha
Helix 13	13	A	320	338	Right-handed alpha
Helix 14	14	A	364	385	Right-handed alpha
Helix 15	15	A	399	404	Right-handed alpha
Helix 16	16	A	407	414	Right-handed alpha
Helix 17	17	A	456	467	Right-handed alpha
Helix 18	18	A	471	473	Right-handed 310
Helix 19	19	A	512	520	Right-handed alpha
Helix 20	20	A	560	574	Right-handed alpha
Helix 21	21	A	583	587	Right-handed 310
Helix 22	22	A	589	600	Right-handed alpha
Helix 23	23	A	612	617	Right-handed 310
Helix 24	24	A	626	632	Right-handed alpha
Helix 25	25	B	106	114	Right-handed alpha
Helix 26	26	B	133	137	Right-handed 310
Helix 27	27	B	164	169	Right-handed 310
Helix 28	28	B	173	177	Right-handed 310
Helix 29	29	B	183	188	Right-handed alpha
Helix 30	30	B	210	225	Right-handed alpha
Helix 31	31	B	226	229	Right-handed 310
Helix 32	32	B	242	248	Right-handed alpha
Helix 33	33	B	256	260	Right-handed 310
Helix 34	34	B	269	273	Right-handed 310
Helix 35	35	B	279	295	Right-handed alpha
Helix 36	36	B	313	320	Right-handed alpha
Helix 37	37	B	320	338	Right-handed alpha
Helix 38	38	B	364	384	Right-handed alpha
Helix 39	39	B	385	389	Right-handed 310
Helix 40	40	B	399	404	Right-handed alpha
Helix 41	41	B	407	414	Right-handed alpha
Helix 42	42	B	456	467	Right-handed alpha
Helix 43	43	B	471	473	Right-handed 310
Helix 44	44	B	512	520	Right-handed alpha
Helix 45	45	B	560	575	Right-handed alpha
Helix 46	46	B	583	587	Right-handed 310
Helix 47	47	B	589	600	Right-handed alpha
Helix 48	48	B	612	616	Right-handed 310
Helix 49	49	B	626	631	Right-handed alpha
Helix 50	50	C	106	114	Right-handed alpha
Helix 51	51	C	133	137	Right-handed 310
Helix 52	52	C	164	169	Right-handed 310
Helix 53	53	C	173	177	Right-handed 310
Helix 54	54	C	183	188	Right-handed alpha
Helix 55	55	C	210	225	Right-handed alpha
Helix 56	56	C	226	229	Right-handed 310
Helix 57	57	C	242	248	Right-handed alpha
Helix 58	58	C	256	260	Right-handed 310
Helix 59	59	C	269	273	Right-handed 310
Helix 60	60	C	279	295	Right-handed alpha
Helix 61	61	C	313	320	Right-handed alpha
Helix 62	62	C	320	338	Right-handed alpha
Helix 63	63	C	364	385	Right-handed alpha
Helix 64	64	C	399	404	Right-handed alpha
Helix 65	65	C	407	414	Right-handed alpha
Helix 66	66	C	456	467	Right-handed alpha
Helix 67	67	C	471	473	Right-handed 310
Helix 68	68	C	512	520	Right-handed alpha
Helix 69	69	C	560	575	Right-handed alpha
Helix 70	70	C	583	587	Right-handed 310
Helix 71	71	C	589	600	Right-handed alpha
Helix 72	72	C	612	617	Right-handed 310
Helix 73	73	C	626	631	Right-handed alpha
Helix 74	74	D	106	114	Right-handed alpha
Helix 75	75	D	133	137	Right-handed 310
Helix 76	76	D	164	169	Right-handed 310
Helix 77	77	D	173	177	Right-handed 310
Helix 78	78	D	183	188	Right-handed alpha
Helix 79	79	D	210	225	Right-handed alpha
Helix 80	80	D	226	229	Right-handed 310
Helix 81	81	D	242	248	Right-handed alpha
Helix 82	82	D	256	260	Right-handed 310
Helix 83	83	D	269	273	Right-handed 310
Helix 84	84	D	279	294	Right-handed alpha
Helix 85	85	D	313	320	Right-handed alpha
Helix 86	86	D	320	338	Right-handed alpha
Helix 87	87	D	364	385	Right-handed alpha
Helix 88	88	D	399	404	Right-handed alpha
Helix 89	89	D	407	414	Right-handed alpha
Helix 90	90	D	456	467	Right-handed alpha
Helix 91	91	D	471	473	Right-handed 310
Helix 92	92	D	512	520	Right-handed alpha
Helix 93	93	D	560	575	Right-handed alpha
Helix 94	94	D	583	587	Right-handed 310
Helix 95	95	D	589	600	Right-handed alpha
Helix 96	96	D	612	617	Right-handed 310
Helix 97	97	D	626	632	Right-handed alpha

There are 12 sheets in PDB entry 4DWS. 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 10 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	238	239	first strand
Strand 2	A	195	203	anti-parallel
Strand 3	A	300	306	parallel
Strand 4	A	341	347	parallel
Strand 5	A	391	397	parallel
Strand 6	A	418	422	parallel
Strand 7	A	475	480	parallel
Strand 8	A	578	582	parallel
Strand 9	A	152	158	parallel
Strand 10	A	195	203	parallel

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There are 5 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	484	486	first strand
Strand 2	A	554	557	anti-parallel
Strand 3	A	544	549	anti-parallel
Strand 4	A	535	539	anti-parallel
Strand 5	A	620	622	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	521	522	first strand
Strand 2	A	529	530	anti-parallel

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There are 10 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	238	239	first strand
Strand 2	B	195	203	anti-parallel
Strand 3	B	300	306	parallel
Strand 4	B	341	347	parallel
Strand 5	B	391	397	parallel
Strand 6	B	418	422	parallel
Strand 7	B	475	480	parallel
Strand 8	B	578	582	parallel
Strand 9	B	152	158	parallel
Strand 10	B	195	203	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	484	486	first strand
Strand 2	B	554	557	anti-parallel
Strand 3	B	544	549	anti-parallel
Strand 4	B	535	539	anti-parallel
Strand 5	B	620	622	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	521	522	first strand
Strand 2	B	529	530	anti-parallel

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There are 10 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	238	239	first strand
Strand 2	C	195	203	anti-parallel
Strand 3	C	300	306	parallel
Strand 4	C	341	347	parallel
Strand 5	C	391	397	parallel
Strand 6	C	418	422	parallel
Strand 7	C	475	480	parallel
Strand 8	C	578	582	parallel
Strand 9	C	152	158	parallel
Strand 10	C	195	203	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	C	484	486	first strand
Strand 2	C	554	557	anti-parallel
Strand 3	C	544	549	anti-parallel
Strand 4	C	535	539	anti-parallel
Strand 5	C	620	622	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	521	522	first strand
Strand 2	C	529	530	anti-parallel

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There are 10 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	238	240	first strand
Strand 2	D	195	203	anti-parallel
Strand 3	D	300	306	parallel
Strand 4	D	341	347	parallel
Strand 5	D	391	397	parallel
Strand 6	D	418	422	parallel
Strand 7	D	475	480	parallel
Strand 8	D	578	582	parallel
Strand 9	D	152	158	parallel
Strand 10	D	195	203	parallel

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There are 5 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	484	486	first strand
Strand 2	D	554	557	anti-parallel
Strand 3	D	544	549	anti-parallel
Strand 4	D	535	539	anti-parallel
Strand 5	D	620	622	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	521	522	first strand
Strand 2	D	529	530	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: 4DWS

Analysis of interatomic Contacts of Structural Units in PDB entry:
4DWS