Analysis of interatomic Contacts of Structural Units in PDB entry:
2W93

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 2W93 entry

There are 4 chains in PDB entry 2W93 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	THR 559
B	SER 2	GLN 563
C	SER 2	ALA 558
D	SER 2	GLN 563

There are117 helices in PDB entry 2W93. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	6	17	Right-handed alpha
Helix 2	2	A	27	29	Right-handed 310
Helix 3	3	A	30	36	Right-handed alpha
Helix 4	4	A	37	40	Right-handed 310
Helix 5	5	A	50	66	Right-handed alpha
Helix 6	6	A	75	91	Right-handed alpha
Helix 7	7	A	103	109	Right-handed alpha
Helix 8	8	A	123	131	Right-handed alpha
Helix 9	9	A	144	160	Right-handed alpha
Helix 10	10	A	170	173	Right-handed 310
Helix 11	11	A	179	183	Right-handed 310
Helix 12	12	A	193	211	Right-handed alpha
Helix 13	13	A	220	225	Right-handed alpha
Helix 14	14	A	227	239	Right-handed alpha
Helix 15	15	A	264	268	Right-handed 310
Helix 16	16	A	269	278	Right-handed alpha
Helix 17	17	A	325	341	Right-handed alpha
Helix 18	18	A	366	374	Right-handed alpha
Helix 19	19	A	375	377	Right-handed 310
Helix 20	20	A	389	395	Right-handed alpha
Helix 21	21	A	396	398	Right-handed 310
Helix 22	22	A	416	433	Right-handed alpha
Helix 23	23	A	444	451	Right-handed alpha
Helix 24	24	A	452	460	Right-handed alpha
Helix 25	25	A	474	479	Right-handed alpha
Helix 26	26	A	485	489	Right-handed 310
Helix 27	27	A	494	496	Right-handed 310
Helix 28	28	A	497	502	Right-handed alpha
Helix 29	29	A	514	523	Right-handed alpha
Helix 30	30	A	546	557	Right-handed alpha
Helix 31	31	B	6	17	Right-handed alpha
Helix 32	32	B	30	36	Right-handed alpha
Helix 33	33	B	37	40	Right-handed 310
Helix 34	34	B	50	66	Right-handed alpha
Helix 35	35	B	75	92	Right-handed alpha
Helix 36	36	B	103	109	Right-handed alpha
Helix 37	37	B	123	131	Right-handed alpha
Helix 38	38	B	144	160	Right-handed alpha
Helix 39	39	B	170	172	Right-handed 310
Helix 40	40	B	179	183	Right-handed 310
Helix 41	41	B	193	211	Right-handed alpha
Helix 42	42	B	219	225	Right-handed alpha
Helix 43	43	B	227	239	Right-handed alpha
Helix 44	44	B	264	268	Right-handed 310
Helix 45	45	B	269	278	Right-handed alpha
Helix 46	46	B	325	341	Right-handed alpha
Helix 47	47	B	366	375	Right-handed alpha
Helix 48	48	B	389	396	Right-handed alpha
Helix 49	49	B	416	433	Right-handed alpha
Helix 50	50	B	444	451	Right-handed alpha
Helix 51	51	B	452	460	Right-handed alpha
Helix 52	52	B	474	481	Right-handed alpha
Helix 53	53	B	485	489	Right-handed 310
Helix 54	54	B	494	496	Right-handed 310
Helix 55	55	B	497	502	Right-handed alpha
Helix 56	56	B	514	524	Right-handed alpha
Helix 57	57	B	524	529	Right-handed alpha
Helix 58	58	B	546	562	Right-handed alpha
Helix 59	59	C	6	17	Right-handed alpha
Helix 60	60	C	27	29	Right-handed 310
Helix 61	61	C	30	36	Right-handed alpha
Helix 62	62	C	37	40	Right-handed 310
Helix 63	63	C	50	66	Right-handed alpha
Helix 64	64	C	75	91	Right-handed alpha
Helix 65	65	C	103	109	Right-handed alpha
Helix 66	66	C	123	131	Right-handed alpha
Helix 67	67	C	144	160	Right-handed alpha
Helix 68	68	C	179	183	Right-handed 310
Helix 69	69	C	193	211	Right-handed alpha
Helix 70	70	C	219	225	Right-handed alpha
Helix 71	71	C	227	239	Right-handed alpha
Helix 72	72	C	246	249	Right-handed 310
Helix 73	73	C	264	268	Right-handed 310
Helix 74	74	C	269	278	Right-handed alpha
Helix 75	75	C	325	341	Right-handed alpha
Helix 76	76	C	366	378	Right-handed alpha
Helix 77	77	C	389	395	Right-handed alpha
Helix 78	78	C	396	398	Right-handed 310
Helix 79	79	C	416	433	Right-handed alpha
Helix 80	80	C	444	451	Right-handed alpha
Helix 81	81	C	453	460	Right-handed alpha
Helix 82	82	C	474	479	Right-handed alpha
Helix 83	83	C	485	489	Right-handed 310
Helix 84	84	C	494	496	Right-handed 310
Helix 85	85	C	497	502	Right-handed alpha
Helix 86	86	C	514	523	Right-handed alpha
Helix 87	87	C	546	553	Right-handed alpha
Helix 88	88	C	554	558	Right-handed 310
Helix 89	89	D	6	17	Right-handed alpha
Helix 90	90	D	27	29	Right-handed 310
Helix 91	91	D	30	38	Right-handed alpha
Helix 92	92	D	50	66	Right-handed alpha
Helix 93	93	D	75	92	Right-handed alpha
Helix 94	94	D	103	109	Right-handed alpha
Helix 95	95	D	123	131	Right-handed alpha
Helix 96	96	D	144	160	Right-handed alpha
Helix 97	97	D	170	172	Right-handed 310
Helix 98	98	D	179	183	Right-handed 310
Helix 99	99	D	193	211	Right-handed alpha
Helix 100	100	D	219	225	Right-handed alpha
Helix 101	101	D	227	239	Right-handed alpha
Helix 102	102	D	264	268	Right-handed 310
Helix 103	103	D	269	278	Right-handed alpha
Helix 104	104	D	325	341	Right-handed alpha
Helix 105	105	D	366	374	Right-handed alpha
Helix 106	106	D	375	377	Right-handed 310
Helix 107	107	D	389	395	Right-handed alpha
Helix 108	108	D	396	398	Right-handed 310
Helix 109	109	D	416	433	Right-handed alpha
Helix 110	110	D	444	451	Right-handed alpha
Helix 111	111	D	452	460	Right-handed alpha
Helix 112	112	D	474	481	Right-handed alpha
Helix 113	113	D	485	489	Right-handed 310
Helix 114	114	D	494	496	Right-handed 310
Helix 115	115	D	497	502	Right-handed alpha
Helix 116	116	D	514	523	Right-handed alpha
Helix 117	117	D	546	562	Right-handed alpha

There are 16 sheets in PDB entry 2W93. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, BD, CA, CB, CC, CD, A, DB, C, DD,

There are 2 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	3	5	first strand
Strand 2	A	175	177	anti-parallel

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There are 6 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	44	45	first strand
Strand 2	A	21	24	parallel
Strand 3	A	68	73	parallel
Strand 4	A	95	101	parallel
Strand 5	A	163	168	parallel
Strand 6	A	135	138	parallel

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There are 7 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	259	262	first strand
Strand 2	A	242	244	parallel
Strand 3	A	214	218	parallel
Strand 4	A	281	285	parallel
Strand 5	A	306	309	parallel
Strand 6	A	313	316	anti-parallel
Strand 7	A	319	322	anti-parallel

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There are 6 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	405	407	first strand
Strand 2	A	383	386	parallel
Strand 3	A	438	443	parallel
Strand 4	A	465	470	parallel
Strand 5	A	533	539	parallel
Strand 6	A	507	512	parallel

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There are 2 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	3	5	first strand
Strand 2	B	175	177	anti-parallel

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There are 6 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	44	45	first strand
Strand 2	B	21	24	parallel
Strand 3	B	68	73	parallel
Strand 4	B	95	101	parallel
Strand 5	B	163	168	parallel
Strand 6	B	135	138	parallel

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There are 7 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	259	262	first strand
Strand 2	B	242	244	parallel
Strand 3	B	214	218	parallel
Strand 4	B	281	285	parallel
Strand 5	B	306	309	parallel
Strand 6	B	313	316	anti-parallel
Strand 7	B	319	322	anti-parallel

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There are 6 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	405	407	first strand
Strand 2	B	383	386	parallel
Strand 3	B	438	443	parallel
Strand 4	B	465	470	parallel
Strand 5	B	533	539	parallel
Strand 6	B	507	512	parallel

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There are 2 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	3	5	first strand
Strand 2	C	175	177	anti-parallel

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There are 6 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	44	45	first strand
Strand 2	C	21	24	parallel
Strand 3	C	68	73	parallel
Strand 4	C	95	101	parallel
Strand 5	C	163	168	parallel
Strand 6	C	135	138	parallel

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There are 7 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	259	262	first strand
Strand 2	C	242	244	parallel
Strand 3	C	214	218	parallel
Strand 4	C	281	285	parallel
Strand 5	C	306	309	parallel
Strand 6	C	313	316	anti-parallel
Strand 7	C	319	322	anti-parallel

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There are 6 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	405	407	first strand
Strand 2	C	383	386	parallel
Strand 3	C	438	443	parallel
Strand 4	C	465	470	parallel
Strand 5	C	533	539	parallel
Strand 6	C	507	512	parallel

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There are 2 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	3	5	first strand
Strand 2	D	175	177	anti-parallel

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There are 6 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	44	45	first strand
Strand 2	D	21	24	parallel
Strand 3	D	68	73	parallel
Strand 4	D	95	101	parallel
Strand 5	D	163	168	parallel
Strand 6	D	135	138	parallel

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There are 7 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	259	262	first strand
Strand 2	D	242	244	parallel
Strand 3	D	214	218	parallel
Strand 4	D	281	285	parallel
Strand 5	D	306	309	parallel
Strand 6	D	313	316	anti-parallel
Strand 7	D	319	322	anti-parallel

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There are 6 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	405	407	first strand
Strand 2	D	383	386	parallel
Strand 3	D	438	443	parallel
Strand 4	D	465	470	parallel
Strand 5	D	533	539	parallel
Strand 6	D	507	512	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: 2W93

Analysis of interatomic Contacts of Structural Units in PDB entry:
2W93