Analysis of interatomic Contacts of Structural Units in PDB entry:
1W5C

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 1W5C entry

There are 20 chains in PDB entry 1W5C (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 8	LEU 341
B	GLY 2	GLY 481
C	ILE 21	GLY 458
D	MET 1	ASN 350
E	ARG 8	LYS 84
F	GLU 9	ARG 45
G	ARG 8	LEU 341
H	LEU 2	GLY 481
I	ILE 21	GLY 458
J	MET 1	ASN 350
K	ARG 8	LYS 84
L	GLU 9	ARG 45
O	UNK 1	UNK 179
P	UNK 1	UNK 179
S	UNK 1	UNK 100
T	GLU 2	TYR 137
U	UNK 1	UNK 100
V	GLU 2	TYR 137
X	UNK 2	UNK 584
Y	UNK 2	UNK 584

There are193 helices in PDB entry 1W5C. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	11	24	Right-handed alpha
Helix 2	2	A	33	54	Right-handed alpha
Helix 3	3	A	102	108	Right-handed alpha
Helix 4	4	A	110	133	Right-handed alpha
Helix 5	5	A	134	137	Right-handed 310
Helix 6	6	A	142	147	Right-handed alpha
Helix 7	7	A	147	157	Right-handed alpha
Helix 8	8	A	159	166	Right-handed alpha
Helix 9	9	A	175	191	Right-handed alpha
Helix 10	10	A	192	194	Right-handed 310
Helix 11	11	A	195	221	Right-handed alpha
Helix 12	12	A	249	260	Right-handed alpha
Helix 13	13	A	266	272	Right-handed alpha
Helix 14	14	A	272	295	Right-handed alpha
Helix 15	15	A	316	330	Right-handed alpha
Helix 16	16	B	16	43	Right-handed alpha
Helix 17	17	B	62	69	Right-handed alpha
Helix 18	18	B	93	117	Right-handed alpha
Helix 19	19	B	134	136	Right-handed 310
Helix 20	20	B	137	157	Right-handed alpha
Helix 21	21	B	195	219	Right-handed alpha
Helix 22	22	B	222	229	Right-handed alpha
Helix 23	23	B	234	258	Right-handed alpha
Helix 24	24	B	271	277	Right-handed alpha
Helix 25	25	B	280	293	Right-handed alpha
Helix 26	26	B	307	313	Right-handed alpha
Helix 27	27	B	314	318	Right-handed 310
Helix 28	28	B	413	425	Right-handed alpha
Helix 29	29	B	446	475	Right-handed alpha
Helix 30	30	B	476	481	Right-handed alpha
Helix 31	31	C	39	44	Right-handed 310
Helix 32	32	C	45	74	Right-handed alpha
Helix 33	33	C	81	85	Right-handed 310
Helix 34	34	C	88	97	Right-handed alpha
Helix 35	35	C	108	131	Right-handed alpha
Helix 36	36	C	153	180	Right-handed alpha
Helix 37	37	C	229	254	Right-handed alpha
Helix 38	38	C	259	264	Right-handed alpha
Helix 39	39	C	267	293	Right-handed alpha
Helix 40	40	C	305	323	Right-handed alpha
Helix 41	41	C	376	382	Right-handed alpha
Helix 42	42	C	385	398	Right-handed alpha
Helix 43	43	C	421	447	Right-handed alpha
Helix 44	44	C	447	452	Right-handed alpha
Helix 45	45	D	14	24	Right-handed alpha
Helix 46	46	D	31	55	Right-handed alpha
Helix 47	47	D	82	86	Right-handed 310
Helix 48	48	D	100	108	Right-handed alpha
Helix 49	49	D	108	137	Right-handed alpha
Helix 50	50	D	140	158	Right-handed alpha
Helix 51	51	D	158	164	Right-handed alpha
Helix 52	52	D	176	190	Right-handed alpha
Helix 53	53	D	194	222	Right-handed alpha
Helix 54	54	D	245	255	Right-handed alpha
Helix 55	55	D	263	290	Right-handed alpha
Helix 56	56	D	300	305	Right-handed alpha
Helix 57	57	D	313	330	Right-handed alpha
Helix 58	58	D	331	333	Right-handed 310
Helix 59	59	E	12	17	Right-handed alpha
Helix 60	60	E	17	41	Right-handed alpha
Helix 61	61	E	41	48	Right-handed alpha
Helix 62	62	E	51	55	Right-handed 310
Helix 63	63	E	72	84	Right-handed alpha
Helix 64	64	F	17	41	Right-handed alpha
Helix 65	65	G	11	24	Right-handed alpha
Helix 66	66	G	33	54	Right-handed alpha
Helix 67	67	G	102	108	Right-handed alpha
Helix 68	68	G	110	133	Right-handed alpha
Helix 69	69	G	134	137	Right-handed 310
Helix 70	70	G	142	147	Right-handed alpha
Helix 71	71	G	147	157	Right-handed alpha
Helix 72	72	G	159	166	Right-handed alpha
Helix 73	73	G	175	191	Right-handed alpha
Helix 74	74	G	192	194	Right-handed 310
Helix 75	75	G	195	221	Right-handed alpha
Helix 76	76	G	247	260	Right-handed alpha
Helix 77	77	G	266	272	Right-handed alpha
Helix 78	78	G	272	295	Right-handed alpha
Helix 79	79	G	316	330	Right-handed alpha
Helix 80	80	H	16	43	Right-handed alpha
Helix 81	81	H	62	69	Right-handed alpha
Helix 82	82	H	92	117	Right-handed alpha
Helix 83	83	H	134	136	Right-handed 310
Helix 84	84	H	137	155	Right-handed alpha
Helix 85	85	H	195	219	Right-handed alpha
Helix 86	86	H	222	229	Right-handed alpha
Helix 87	87	H	234	258	Right-handed alpha
Helix 88	88	H	271	277	Right-handed alpha
Helix 89	89	H	280	293	Right-handed alpha
Helix 90	90	H	307	313	Right-handed alpha
Helix 91	91	H	314	318	Right-handed 310
Helix 92	92	H	413	425	Right-handed alpha
Helix 93	93	H	446	475	Right-handed alpha
Helix 94	94	H	476	481	Right-handed alpha
Helix 95	95	I	40	45	Right-handed alpha
Helix 96	96	I	45	74	Right-handed alpha
Helix 97	97	I	81	85	Right-handed 310
Helix 98	98	I	88	97	Right-handed alpha
Helix 99	99	I	108	134	Right-handed alpha
Helix 100	100	I	153	180	Right-handed alpha
Helix 101	101	I	229	254	Right-handed alpha
Helix 102	102	I	259	264	Right-handed alpha
Helix 103	103	I	267	293	Right-handed alpha
Helix 104	104	I	305	323	Right-handed alpha
Helix 105	105	I	376	382	Right-handed alpha
Helix 106	106	I	385	398	Right-handed alpha
Helix 107	107	I	421	452	Right-handed alpha
Helix 108	108	J	14	24	Right-handed alpha
Helix 109	109	J	31	55	Right-handed alpha
Helix 110	110	J	82	86	Right-handed 310
Helix 111	111	J	100	108	Right-handed alpha
Helix 112	112	J	109	137	Right-handed alpha
Helix 113	113	J	140	158	Right-handed alpha
Helix 114	114	J	158	164	Right-handed alpha
Helix 115	115	J	176	190	Right-handed alpha
Helix 116	116	J	194	222	Right-handed alpha
Helix 117	117	J	245	256	Right-handed alpha
Helix 118	118	J	263	290	Right-handed alpha
Helix 119	119	J	300	305	Right-handed alpha
Helix 120	120	J	313	330	Right-handed alpha
Helix 121	121	J	331	333	Right-handed 310
Helix 122	122	K	12	17	Right-handed alpha
Helix 123	123	K	17	41	Right-handed alpha
Helix 124	124	K	41	48	Right-handed alpha
Helix 125	125	K	51	55	Right-handed 310
Helix 126	126	K	72	84	Right-handed alpha
Helix 127	127	L	17	41	Right-handed alpha
Helix 128	128	O	123	128	Right-handed alpha
Helix 129	129	P	123	128	Right-handed alpha
Helix 130	130	S	10	16	Right-handed alpha
Helix 131	131	S	29	35	Right-handed 310
Helix 132	132	S	39	50	Right-handed alpha
Helix 133	133	S	55	61	Right-handed 310
Helix 134	134	S	66	76	Right-handed alpha
Helix 135	135	S	86	91	Right-handed alpha
Helix 136	136	T	4	8	Right-handed alpha
Helix 137	137	T	22	37	Right-handed alpha
Helix 138	138	T	37	42	Right-handed alpha
Helix 139	139	T	43	45	Right-handed 310
Helix 140	140	T	55	61	Right-handed alpha
Helix 141	141	T	68	78	Right-handed alpha
Helix 142	142	T	101	105	Right-handed 310
Helix 143	143	T	108	127	Right-handed alpha
Helix 144	144	T	128	131	Right-handed 310
Helix 145	145	U	10	16	Right-handed alpha
Helix 146	146	U	29	35	Right-handed 310
Helix 147	147	U	39	50	Right-handed alpha
Helix 148	148	U	55	61	Right-handed 310
Helix 149	149	U	66	76	Right-handed alpha
Helix 150	150	U	86	91	Right-handed alpha
Helix 151	151	V	4	8	Right-handed alpha
Helix 152	152	V	22	37	Right-handed alpha
Helix 153	153	V	37	42	Right-handed alpha
Helix 154	154	V	43	45	Right-handed 310
Helix 155	155	V	55	61	Right-handed alpha
Helix 156	156	V	68	78	Right-handed alpha
Helix 157	157	V	101	105	Right-handed 310
Helix 158	158	V	108	127	Right-handed alpha
Helix 159	159	V	128	131	Right-handed 310
Helix 160	160	X	3	21	Right-handed alpha
Helix 161	161	X	53	72	Right-handed alpha
Helix 162	162	X	107	124	Right-handed alpha
Helix 163	163	X	124	129	Right-handed alpha
Helix 164	164	X	157	182	Right-handed alpha
Helix 165	165	X	200	227	Right-handed alpha
Helix 166	166	X	252	278	Right-handed alpha
Helix 167	167	X	311	326	Right-handed alpha
Helix 168	168	X	328	333	Right-handed alpha
Helix 169	169	X	355	374	Right-handed alpha
Helix 170	170	X	405	440	Right-handed alpha
Helix 171	171	X	455	474	Right-handed alpha
Helix 172	172	X	503	508	Right-handed 310
Helix 173	173	X	509	517	Right-handed alpha
Helix 174	174	X	518	533	Right-handed alpha
Helix 175	175	X	552	562	Right-handed alpha
Helix 176	176	X	563	584	Right-handed alpha
Helix 177	177	Y	3	21	Right-handed alpha
Helix 178	178	Y	53	72	Right-handed alpha
Helix 179	179	Y	107	124	Right-handed alpha
Helix 180	180	Y	124	129	Right-handed alpha
Helix 181	181	Y	157	182	Right-handed alpha
Helix 182	182	Y	200	227	Right-handed alpha
Helix 183	183	Y	252	278	Right-handed alpha
Helix 184	184	Y	311	326	Right-handed alpha
Helix 185	185	Y	328	333	Right-handed alpha
Helix 186	186	Y	355	374	Right-handed alpha
Helix 187	187	Y	405	439	Right-handed alpha
Helix 188	188	Y	455	474	Right-handed alpha
Helix 189	189	Y	503	508	Right-handed 310
Helix 190	190	Y	509	517	Right-handed alpha
Helix 191	191	Y	518	533	Right-handed alpha
Helix 192	192	Y	552	562	Right-handed alpha
Helix 193	193	Y	563	584	Right-handed alpha

There are 17 sheets in PDB entry 1W5C. Click on sheet of interest to get list of strands forming it: AA, BA, BB, HA, HB, OA, OB, OC, OD, PA, PB, PC, PD, SA, TA, UA, VA,

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	305	306	first strand
Strand 2	A	313	314	anti-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	166	168	first strand
Strand 2	B	177	179	anti-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	338	340	first strand
Strand 2	B	430	431	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	166	168	first strand
Strand 2	H	177	179	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	338	340	first strand
Strand 2	H	430	431	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	29	30	first strand
Strand 2	O	7	16	anti-parallel
Strand 3	O	168	177	anti-parallel
Strand 4	O	149	156	anti-parallel
Strand 5	O	141	142	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	32	33	first strand
Strand 2	O	62	64	anti-parallel
Strand 3	O	71	73	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	49	51	first strand
Strand 2	O	83	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	90	94	first strand
Strand 2	O	134	138	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	29	30	first strand
Strand 2	P	7	16	anti-parallel
Strand 3	P	168	177	anti-parallel
Strand 4	P	149	156	anti-parallel
Strand 5	P	141	142	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	32	33	first strand
Strand 2	P	62	64	anti-parallel
Strand 3	P	71	73	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	49	51	first strand
Strand 2	P	83	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	90	94	first strand
Strand 2	P	134	138	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	23	24	first strand
Strand 2	S	80	81	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	9	11	first strand
Strand 2	T	18	20	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	23	24	first strand
Strand 2	U	80	81	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	9	11	first strand
Strand 2	V	18	20	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: 1W5C

Analysis of interatomic Contacts of Structural Units in PDB entry:
1W5C