Analysis of interatomic Contacts of Structural Units in PDB entry:
4H80

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 4H80 entry

There are 3 chains in PDB entry 4H80 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 1	PRO 446
B	SER 1	PRO 446
C	SER 1	SER 381

There are167 helices in PDB entry 4H80. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	1	16	Right-handed alpha
Helix 2	2	A	21	39	Right-handed alpha
Helix 3	3	A	39	52	Right-handed alpha
Helix 4	4	A	54	61	Right-handed alpha
Helix 5	5	A	62	82	Right-handed alpha
Helix 6	6	A	117	130	Right-handed alpha
Helix 7	7	A	142	157	Right-handed alpha
Helix 8	8	A	168	176	Right-handed alpha
Helix 9	9	A	188	201	Right-handed alpha
Helix 10	10	A	223	237	Right-handed alpha
Helix 11	11	A	238	241	Right-handed 310
Helix 12	12	A	255	272	Right-handed alpha
Helix 13	13	A	274	278	Right-handed 310
Helix 14	14	A	286	296	Right-handed alpha
Helix 15	15	A	327	331	Right-handed 310
Helix 16	16	A	346	356	Right-handed alpha
Helix 17	17	A	369	380	Right-handed alpha
Helix 18	18	A	391	395	Right-handed 310
Helix 19	19	A	404	406	Right-handed 310
Helix 20	20	A	414	421	Right-handed alpha
Helix 21	21	A	435	439	Right-handed 310
Helix 22	22	B	2	16	Right-handed alpha
Helix 23	23	B	21	39	Right-handed alpha
Helix 24	24	B	39	52	Right-handed alpha
Helix 25	25	B	54	61	Right-handed alpha
Helix 26	26	B	62	82	Right-handed alpha
Helix 27	27	B	117	130	Right-handed alpha
Helix 28	28	B	142	157	Right-handed alpha
Helix 29	29	B	168	176	Right-handed alpha
Helix 30	30	B	188	201	Right-handed alpha
Helix 31	31	B	223	237	Right-handed alpha
Helix 32	32	B	238	241	Right-handed 310
Helix 33	33	B	255	272	Right-handed alpha
Helix 34	34	B	274	278	Right-handed 310
Helix 35	35	B	286	296	Right-handed alpha
Helix 36	36	B	327	331	Right-handed 310
Helix 37	37	B	346	356	Right-handed alpha
Helix 38	38	B	369	380	Right-handed alpha
Helix 39	39	B	391	395	Right-handed 310
Helix 40	40	B	404	406	Right-handed 310
Helix 41	41	B	414	421	Right-handed alpha
Helix 42	42	B	438	442	Right-handed 310
Helix 43	43	C	2	16	Right-handed alpha
Helix 44	44	C	21	39	Right-handed alpha
Helix 45	45	C	39	52	Right-handed alpha
Helix 46	46	C	54	61	Right-handed alpha
Helix 47	47	C	62	82	Right-handed alpha
Helix 48	48	C	117	130	Right-handed alpha
Helix 49	49	C	142	157	Right-handed alpha
Helix 50	50	C	168	176	Right-handed alpha
Helix 51	51	C	188	201	Right-handed alpha
Helix 52	52	C	223	237	Right-handed alpha
Helix 53	53	C	238	241	Right-handed 310
Helix 54	54	C	255	272	Right-handed alpha
Helix 55	55	C	274	278	Right-handed 310
Helix 56	56	C	287	296	Right-handed alpha
Helix 57	57	C	327	331	Right-handed 310
Helix 58	58	C	346	356	Right-handed alpha
Helix 59	59	C	369	380	Right-handed alpha
Helix 60	60	C	391	395	Right-handed 310
Helix 61	61	C	404	406	Right-handed 310
Helix 62	62	C	414	421	Right-handed alpha
Helix 63	63	C	435	442	Right-handed 310
Helix 64	64	D	2	16	Right-handed alpha
Helix 65	65	D	21	39	Right-handed alpha
Helix 66	66	D	39	52	Right-handed alpha
Helix 67	67	D	54	61	Right-handed alpha
Helix 68	68	D	62	82	Right-handed alpha
Helix 69	69	D	117	130	Right-handed alpha
Helix 70	70	D	142	157	Right-handed alpha
Helix 71	71	D	168	176	Right-handed alpha
Helix 72	72	D	188	201	Right-handed alpha
Helix 73	73	D	223	237	Right-handed alpha
Helix 74	74	D	238	241	Right-handed 310
Helix 75	75	D	255	272	Right-handed alpha
Helix 76	76	D	274	278	Right-handed 310
Helix 77	77	D	286	296	Right-handed alpha
Helix 78	78	D	327	331	Right-handed 310
Helix 79	79	D	346	356	Right-handed alpha
Helix 80	80	D	369	379	Right-handed alpha
Helix 81	81	D	391	395	Right-handed 310
Helix 82	82	D	404	406	Right-handed 310
Helix 83	83	D	414	421	Right-handed alpha
Helix 84	84	D	435	442	Right-handed 310
Helix 85	85	E	2	16	Right-handed alpha
Helix 86	86	E	21	39	Right-handed alpha
Helix 87	87	E	39	52	Right-handed alpha
Helix 88	88	E	54	61	Right-handed alpha
Helix 89	89	E	62	82	Right-handed alpha
Helix 90	90	E	117	130	Right-handed alpha
Helix 91	91	E	142	157	Right-handed alpha
Helix 92	92	E	168	176	Right-handed alpha
Helix 93	93	E	188	201	Right-handed alpha
Helix 94	94	E	223	237	Right-handed alpha
Helix 95	95	E	238	241	Right-handed 310
Helix 96	96	E	255	272	Right-handed alpha
Helix 97	97	E	274	278	Right-handed 310
Helix 98	98	E	286	296	Right-handed alpha
Helix 99	99	E	327	331	Right-handed 310
Helix 100	100	E	346	356	Right-handed alpha
Helix 101	101	E	369	380	Right-handed alpha
Helix 102	102	E	391	395	Right-handed 310
Helix 103	103	E	404	406	Right-handed 310
Helix 104	104	E	414	421	Right-handed alpha
Helix 105	105	F	2	16	Right-handed alpha
Helix 106	106	F	21	39	Right-handed alpha
Helix 107	107	F	39	52	Right-handed alpha
Helix 108	108	F	54	61	Right-handed alpha
Helix 109	109	F	62	82	Right-handed alpha
Helix 110	110	F	117	130	Right-handed alpha
Helix 111	111	F	142	157	Right-handed alpha
Helix 112	112	F	168	176	Right-handed alpha
Helix 113	113	F	188	201	Right-handed alpha
Helix 114	114	F	223	237	Right-handed alpha
Helix 115	115	F	238	241	Right-handed 310
Helix 116	116	F	255	272	Right-handed alpha
Helix 117	117	F	274	278	Right-handed 310
Helix 118	118	F	286	296	Right-handed alpha
Helix 119	119	F	327	331	Right-handed 310
Helix 120	120	F	346	356	Right-handed alpha
Helix 121	121	F	369	380	Right-handed alpha
Helix 122	122	F	391	395	Right-handed 310
Helix 123	123	F	404	406	Right-handed 310
Helix 124	124	F	414	421	Right-handed alpha
Helix 125	125	F	438	442	Right-handed 310
Helix 126	126	G	2	16	Right-handed alpha
Helix 127	127	G	21	39	Right-handed alpha
Helix 128	128	G	39	52	Right-handed alpha
Helix 129	129	G	54	61	Right-handed alpha
Helix 130	130	G	62	82	Right-handed alpha
Helix 131	131	G	117	130	Right-handed alpha
Helix 132	132	G	142	157	Right-handed alpha
Helix 133	133	G	168	176	Right-handed alpha
Helix 134	134	G	188	201	Right-handed alpha
Helix 135	135	G	223	237	Right-handed alpha
Helix 136	136	G	238	241	Right-handed 310
Helix 137	137	G	255	272	Right-handed alpha
Helix 138	138	G	274	278	Right-handed 310
Helix 139	139	G	286	296	Right-handed alpha
Helix 140	140	G	327	331	Right-handed 310
Helix 141	141	G	346	356	Right-handed alpha
Helix 142	142	G	369	379	Right-handed alpha
Helix 143	143	G	391	395	Right-handed 310
Helix 144	144	G	404	406	Right-handed 310
Helix 145	145	G	414	421	Right-handed alpha
Helix 146	146	G	435	442	Right-handed 310
Helix 147	147	H	2	16	Right-handed alpha
Helix 148	148	H	21	39	Right-handed alpha
Helix 149	149	H	39	52	Right-handed alpha
Helix 150	150	H	54	61	Right-handed alpha
Helix 151	151	H	62	82	Right-handed alpha
Helix 152	152	H	117	130	Right-handed alpha
Helix 153	153	H	142	157	Right-handed alpha
Helix 154	154	H	168	176	Right-handed alpha
Helix 155	155	H	188	201	Right-handed alpha
Helix 156	156	H	223	237	Right-handed alpha
Helix 157	157	H	238	241	Right-handed 310
Helix 158	158	H	255	272	Right-handed alpha
Helix 159	159	H	274	278	Right-handed 310
Helix 160	160	H	286	296	Right-handed alpha
Helix 161	161	H	327	331	Right-handed 310
Helix 162	162	H	346	356	Right-handed alpha
Helix 163	163	H	369	380	Right-handed alpha
Helix 164	164	H	391	395	Right-handed 310
Helix 165	165	H	404	406	Right-handed 310
Helix 166	166	H	414	421	Right-handed alpha
Helix 167	167	H	435	439	Right-handed 310

There are 27 sheets in PDB entry 4H80. 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, Q, R, S, T, U, V, W, X, Y, Z, AA,

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	84	85	first strand
Strand 2	A	96	103	anti-parallel
Strand 3	A	422	429	anti-parallel
Strand 4	B	384	387	parallel
Strand 5	B	362	366	parallel
Strand 6	B	215	218	parallel
Strand 7	B	248	251	parallel
Strand 8	B	338	343	parallel
Strand 9	B	318	320	parallel
Strand 10	B	302	304	anti-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	133	137	first strand
Strand 2	A	106	110	parallel
Strand 3	A	182	186	parallel
Strand 4	A	206	209	parallel
Strand 5	A	408	409	anti-parallel

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There are 10 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	302	304	first strand
Strand 2	A	318	320	anti-parallel
Strand 3	A	338	343	parallel
Strand 4	A	248	251	parallel
Strand 5	A	215	218	parallel
Strand 6	A	362	366	parallel
Strand 7	A	384	387	parallel
Strand 8	B	422	429	parallel
Strand 9	B	96	103	anti-parallel
Strand 10	B	84	85	anti-parallel

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There are 2 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	308	309	first strand
Strand 2	A	314	315	anti-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	133	137	first strand
Strand 2	B	106	110	parallel
Strand 3	B	182	186	parallel
Strand 4	B	206	209	parallel
Strand 5	B	408	409	anti-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	308	309	first strand
Strand 2	B	314	315	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	84	85	first strand
Strand 2	C	96	103	anti-parallel
Strand 3	C	422	429	anti-parallel
Strand 4	G	384	387	parallel
Strand 5	G	362	366	parallel
Strand 6	G	215	218	parallel
Strand 7	G	248	251	parallel
Strand 8	G	338	343	parallel
Strand 9	G	318	320	parallel
Strand 10	G	302	304	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	C	133	137	first strand
Strand 2	C	106	110	parallel
Strand 3	C	182	186	parallel
Strand 4	C	206	209	parallel
Strand 5	C	408	409	anti-parallel

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There are 10 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	302	304	first strand
Strand 2	C	318	320	anti-parallel
Strand 3	C	338	343	parallel
Strand 4	C	248	251	parallel
Strand 5	C	215	218	parallel
Strand 6	C	362	366	parallel
Strand 7	C	384	387	parallel
Strand 8	G	422	429	parallel
Strand 9	G	96	103	anti-parallel
Strand 10	G	84	85	anti-parallel

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There are 2 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	308	309	first strand
Strand 2	C	314	315	anti-parallel

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There are 10 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	84	85	first strand
Strand 2	D	96	103	anti-parallel
Strand 3	D	422	429	anti-parallel
Strand 4	E	384	387	parallel
Strand 5	E	362	366	parallel
Strand 6	E	215	218	parallel
Strand 7	E	248	251	parallel
Strand 8	E	338	343	parallel
Strand 9	E	318	320	parallel
Strand 10	E	302	304	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	D	133	137	first strand
Strand 2	D	106	110	parallel
Strand 3	D	182	186	parallel
Strand 4	D	206	209	parallel
Strand 5	D	408	409	anti-parallel

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There are 10 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	302	304	first strand
Strand 2	D	318	320	anti-parallel
Strand 3	D	338	343	parallel
Strand 4	D	248	251	parallel
Strand 5	D	215	218	parallel
Strand 6	D	362	366	parallel
Strand 7	D	384	387	parallel
Strand 8	E	422	429	parallel
Strand 9	E	96	103	anti-parallel
Strand 10	E	84	85	anti-parallel

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There are 2 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	308	309	first strand
Strand 2	D	314	315	anti-parallel

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There are 2 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	401	402	first strand
Strand 2	D	411	412	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	E	133	137	first strand
Strand 2	E	106	110	parallel
Strand 3	E	182	186	parallel
Strand 4	E	206	209	parallel
Strand 5	E	408	409	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	308	309	first strand
Strand 2	E	314	315	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	401	402	first strand
Strand 2	E	411	412	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	84	85	first strand
Strand 2	F	96	103	anti-parallel
Strand 3	F	422	429	anti-parallel
Strand 4	H	384	387	parallel
Strand 5	H	362	366	parallel
Strand 6	H	215	218	parallel
Strand 7	H	248	251	parallel
Strand 8	H	338	343	parallel
Strand 9	H	318	320	parallel
Strand 10	H	302	304	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	133	137	first strand
Strand 2	F	106	110	parallel
Strand 3	F	182	186	parallel
Strand 4	F	206	209	parallel
Strand 5	F	408	409	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	302	304	first strand
Strand 2	F	318	320	anti-parallel
Strand 3	F	338	343	parallel
Strand 4	F	248	251	parallel
Strand 5	F	215	218	parallel
Strand 6	F	362	366	parallel
Strand 7	F	384	387	parallel
Strand 8	H	422	429	parallel
Strand 9	H	96	103	anti-parallel
Strand 10	H	84	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	308	309	first strand
Strand 2	F	314	315	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	133	137	first strand
Strand 2	G	106	110	parallel
Strand 3	G	182	186	parallel
Strand 4	G	206	209	parallel
Strand 5	G	408	409	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	308	309	first strand
Strand 2	G	314	315	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	401	402	first strand
Strand 2	G	411	412	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	133	137	first strand
Strand 2	H	106	110	parallel
Strand 3	H	182	186	parallel
Strand 4	H	206	209	parallel
Strand 5	H	408	409	anti-parallel

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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	H	308	309	first strand
Strand 2	H	314	315	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: 4H80

Analysis of interatomic Contacts of Structural Units in PDB entry:
4H80