Analysis of interatomic Contacts of Structural Units in PDB entry:
2Y2W

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 2Y2W entry

There are 6 chains in PDB entry 2Y2W (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 41	GLY 566
B	THR 41	GLY 566
C	THR 41	HIS 565
D	THR 41	HIS 565
E	ASN 39	GLY 566
F	THR 42	GLY 566

There are 94 helices in PDB entry 2Y2W. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	60	64	Right-handed 310
Helix 2	2	A	93	104	Right-handed alpha
Helix 3	3	A	113	119	Right-handed 310
Helix 4	4	A	120	125	Right-handed 310
Helix 5	5	A	127	131	Right-handed 310
Helix 6	6	A	148	160	Right-handed alpha
Helix 7	7	A	173	186	Right-handed alpha
Helix 8	8	A	190	199	Right-handed alpha
Helix 9	9	A	226	245	Right-handed alpha
Helix 10	10	A	264	275	Right-handed alpha
Helix 11	11	A	276	278	Right-handed 310
Helix 12	12	A	296	305	Right-handed alpha
Helix 13	13	A	305	328	Right-handed alpha
Helix 14	14	A	345	349	Right-handed 310
Helix 15	15	A	381	398	Right-handed alpha
Helix 16	16	A	430	441	Right-handed alpha
Helix 17	17	B	60	64	Right-handed 310
Helix 18	18	B	93	104	Right-handed alpha
Helix 19	19	B	113	119	Right-handed 310
Helix 20	20	B	148	160	Right-handed alpha
Helix 21	21	B	173	186	Right-handed alpha
Helix 22	22	B	190	199	Right-handed alpha
Helix 23	23	B	226	245	Right-handed alpha
Helix 24	24	B	264	274	Right-handed alpha
Helix 25	25	B	275	278	Right-handed 310
Helix 26	26	B	296	305	Right-handed alpha
Helix 27	27	B	306	328	Right-handed alpha
Helix 28	28	B	381	398	Right-handed alpha
Helix 29	29	B	430	441	Right-handed alpha
Helix 30	30	C	60	64	Right-handed 310
Helix 31	31	C	93	104	Right-handed alpha
Helix 32	32	C	113	119	Right-handed 310
Helix 33	33	C	120	125	Right-handed 310
Helix 34	34	C	127	131	Right-handed 310
Helix 35	35	C	148	160	Right-handed alpha
Helix 36	36	C	173	186	Right-handed alpha
Helix 37	37	C	190	199	Right-handed alpha
Helix 38	38	C	226	245	Right-handed alpha
Helix 39	39	C	264	275	Right-handed alpha
Helix 40	40	C	276	278	Right-handed 310
Helix 41	41	C	296	305	Right-handed alpha
Helix 42	42	C	306	328	Right-handed alpha
Helix 43	43	C	345	349	Right-handed 310
Helix 44	44	C	381	398	Right-handed alpha
Helix 45	45	C	430	441	Right-handed alpha
Helix 46	46	D	60	64	Right-handed 310
Helix 47	47	D	93	104	Right-handed alpha
Helix 48	48	D	113	119	Right-handed 310
Helix 49	49	D	120	125	Right-handed 310
Helix 50	50	D	127	131	Right-handed 310
Helix 51	51	D	148	160	Right-handed alpha
Helix 52	52	D	173	186	Right-handed alpha
Helix 53	53	D	190	199	Right-handed alpha
Helix 54	54	D	226	245	Right-handed alpha
Helix 55	55	D	264	275	Right-handed alpha
Helix 56	56	D	276	278	Right-handed 310
Helix 57	57	D	296	305	Right-handed alpha
Helix 58	58	D	306	328	Right-handed alpha
Helix 59	59	D	346	358	Right-handed alpha
Helix 60	60	D	381	398	Right-handed alpha
Helix 61	61	D	430	441	Right-handed alpha
Helix 62	62	E	60	64	Right-handed 310
Helix 63	63	E	93	104	Right-handed alpha
Helix 64	64	E	113	119	Right-handed 310
Helix 65	65	E	120	125	Right-handed 310
Helix 66	66	E	127	131	Right-handed 310
Helix 67	67	E	148	160	Right-handed alpha
Helix 68	68	E	173	186	Right-handed alpha
Helix 69	69	E	190	200	Right-handed alpha
Helix 70	70	E	226	245	Right-handed alpha
Helix 71	71	E	264	275	Right-handed alpha
Helix 72	72	E	276	278	Right-handed 310
Helix 73	73	E	296	305	Right-handed alpha
Helix 74	74	E	305	328	Right-handed alpha
Helix 75	75	E	346	359	Right-handed alpha
Helix 76	76	E	381	398	Right-handed alpha
Helix 77	77	E	430	441	Right-handed alpha
Helix 78	78	F	60	64	Right-handed 310
Helix 79	79	F	93	104	Right-handed alpha
Helix 80	80	F	113	119	Right-handed 310
Helix 81	81	F	120	125	Right-handed 310
Helix 82	82	F	127	131	Right-handed 310
Helix 83	83	F	148	160	Right-handed alpha
Helix 84	84	F	173	186	Right-handed alpha
Helix 85	85	F	190	200	Right-handed alpha
Helix 86	86	F	226	245	Right-handed alpha
Helix 87	87	F	264	275	Right-handed alpha
Helix 88	88	F	276	278	Right-handed 310
Helix 89	89	F	298	305	Right-handed alpha
Helix 90	90	F	306	328	Right-handed alpha
Helix 91	91	F	346	359	Right-handed alpha
Helix 92	92	F	360	363	Right-handed 310
Helix 93	93	F	381	398	Right-handed alpha
Helix 94	94	F	430	441	Right-handed alpha

There are 36 sheets in PDB entry 2Y2W. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, BA, BB, BC, BD, BE, BF, CA, CB, CC, CD, CE, CF, A, DB, C, DD, DE, DF, EA, EB, EC, ED, EE, EF, FA, FB, FC, FD, FE, FF,

There are 4 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	449	451	first strand
Strand 2	A	45	48	anti-parallel
Strand 3	A	492	497	parallel
Strand 4	A	550	554	anti-parallel

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There are 7 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	54	58	first strand
Strand 2	A	444	447	anti-parallel
Strand 3	A	466	473	anti-parallel
Strand 4	A	478	485	anti-parallel
Strand 5	A	558	564	anti-parallel
Strand 6	A	512	518	anti-parallel
Strand 7	A	538	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	65	67	first strand
Strand 2	A	402	407	parallel
Strand 3	A	335	343	parallel
Strand 4	A	280	287	parallel
Strand 5	A	249	253	parallel
Strand 6	A	209	212	parallel
Strand 7	A	162	167	parallel
Strand 8	A	107	110	parallel
Strand 9	A	65	67	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	134	136	first strand
Strand 2	A	141	143	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	417	419	first strand
Strand 2	A	425	427	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	454	456	first strand
Strand 2	A	462	464	anti-parallel

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There are 5 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	449	451	first strand
Strand 2	B	45	48	anti-parallel
Strand 3	B	492	497	parallel
Strand 4	B	550	554	anti-parallel
Strand 5	B	542	544	anti-parallel

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There are 9 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	65	67	first strand
Strand 2	B	404	408	parallel
Strand 3	B	335	343	parallel
Strand 4	B	280	287	parallel
Strand 5	B	249	253	parallel
Strand 6	B	209	211	parallel
Strand 7	B	162	166	parallel
Strand 8	B	107	110	parallel
Strand 9	B	65	67	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	134	136	first strand
Strand 2	B	141	143	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	417	419	first strand
Strand 2	B	425	427	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	444	446	first strand
Strand 2	B	466	473	anti-parallel
Strand 3	B	478	485	anti-parallel
Strand 4	B	558	565	anti-parallel
Strand 5	B	515	517	anti-parallel
Strand 6	B	538	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	454	456	first strand
Strand 2	B	462	464	anti-parallel

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There are 5 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	449	451	first strand
Strand 2	C	45	49	anti-parallel
Strand 3	C	492	498	parallel
Strand 4	C	549	554	anti-parallel
Strand 5	C	542	544	anti-parallel

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There are 7 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	57	58	first strand
Strand 2	C	444	446	anti-parallel
Strand 3	C	466	472	anti-parallel
Strand 4	C	479	485	anti-parallel
Strand 5	C	558	565	anti-parallel
Strand 6	C	511	518	anti-parallel
Strand 7	C	538	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	65	67	first strand
Strand 2	C	402	408	parallel
Strand 3	C	335	343	parallel
Strand 4	C	280	287	parallel
Strand 5	C	249	253	parallel
Strand 6	C	209	212	parallel
Strand 7	C	162	167	parallel
Strand 8	C	107	110	parallel
Strand 9	C	65	67	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	134	136	first strand
Strand 2	C	141	143	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	417	419	first strand
Strand 2	C	425	427	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	454	457	first strand
Strand 2	C	461	464	anti-parallel

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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	D	449	451	first strand
Strand 2	D	45	48	anti-parallel
Strand 3	D	492	497	parallel
Strand 4	D	550	554	anti-parallel

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There are 7 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	57	58	first strand
Strand 2	D	444	446	anti-parallel
Strand 3	D	466	473	anti-parallel
Strand 4	D	478	485	anti-parallel
Strand 5	D	558	564	anti-parallel
Strand 6	D	512	518	anti-parallel
Strand 7	D	538	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	65	67	first strand
Strand 2	D	402	408	parallel
Strand 3	D	335	343	parallel
Strand 4	D	280	287	parallel
Strand 5	D	249	252	parallel
Strand 6	D	209	212	parallel
Strand 7	D	162	167	parallel
Strand 8	D	107	110	parallel
Strand 9	D	65	67	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	134	136	first strand
Strand 2	D	141	143	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	417	419	first strand
Strand 2	D	425	427	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	454	456	first strand
Strand 2	D	462	464	anti-parallel

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There are 5 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	449	451	first strand
Strand 2	E	45	48	anti-parallel
Strand 3	E	492	497	parallel
Strand 4	E	550	554	anti-parallel
Strand 5	E	543	544	anti-parallel

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There are 7 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	57	58	first strand
Strand 2	E	444	446	anti-parallel
Strand 3	E	466	473	anti-parallel
Strand 4	E	478	485	anti-parallel
Strand 5	E	558	565	anti-parallel
Strand 6	E	511	519	anti-parallel
Strand 7	E	538	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	65	67	first strand
Strand 2	E	402	408	parallel
Strand 3	E	335	343	parallel
Strand 4	E	280	287	parallel
Strand 5	E	249	252	parallel
Strand 6	E	209	212	parallel
Strand 7	E	162	167	parallel
Strand 8	E	107	110	parallel
Strand 9	E	65	67	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	134	136	first strand
Strand 2	E	141	143	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	417	419	first strand
Strand 2	E	425	427	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	454	456	first strand
Strand 2	E	462	464	anti-parallel

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There are 5 strands in FA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	449	451	first strand
Strand 2	F	45	48	anti-parallel
Strand 3	F	492	497	parallel
Strand 4	F	549	554	anti-parallel
Strand 5	F	542	545	anti-parallel

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There are 7 strands in FB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	54	58	first strand
Strand 2	F	444	447	anti-parallel
Strand 3	F	466	473	anti-parallel
Strand 4	F	478	485	anti-parallel
Strand 5	F	558	565	anti-parallel
Strand 6	F	511	519	anti-parallel
Strand 7	F	538	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	65	67	first strand
Strand 2	F	402	407	parallel
Strand 3	F	335	343	parallel
Strand 4	F	280	287	parallel
Strand 5	F	249	252	parallel
Strand 6	F	209	212	parallel
Strand 7	F	162	167	parallel
Strand 8	F	107	110	parallel
Strand 9	F	65	67	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	134	136	first strand
Strand 2	F	141	143	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	417	419	first strand
Strand 2	F	425	427	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	454	456	first strand
Strand 2	F	462	464	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: 2Y2W

Analysis of interatomic Contacts of Structural Units in PDB entry:
2Y2W