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

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 4GZY entry

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

Chain ID	Initial residue	Terminal residue
A	LYS 7	GLN 229
B	LYS 7	GLN 229
C	MET 1	GLY 847

There are 99 helices in PDB entry 4GZY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	33	47	Right-handed alpha
Helix 2	2	A	74	83	Right-handed alpha
Helix 3	3	A	112	114	Right-handed 310
Helix 4	4	A	152	157	Right-handed alpha
Helix 5	5	A	206	224	Right-handed alpha
Helix 6	6	B	31	45	Right-handed alpha
Helix 7	7	B	74	85	Right-handed alpha
Helix 8	8	B	152	157	Right-handed alpha
Helix 9	9	B	206	223	Right-handed alpha
Helix 10	10	C	22	29	Right-handed alpha
Helix 11	11	C	43	51	Right-handed alpha
Helix 12	12	C	79	86	Right-handed alpha
Helix 13	13	C	193	200	Right-handed alpha
Helix 14	14	C	203	213	Right-handed alpha
Helix 15	15	C	215	221	Right-handed 310
Helix 16	16	C	232	243	Right-handed alpha
Helix 17	17	C	249	258	Right-handed alpha
Helix 18	18	C	271	281	Right-handed alpha
Helix 19	19	C	302	314	Right-handed alpha
Helix 20	20	C	335	359	Right-handed alpha
Helix 21	21	C	376	389	Right-handed alpha
Helix 22	22	C	399	408	Right-handed alpha
Helix 23	23	C	431	435	Right-handed 310
Helix 24	24	C	487	492	Right-handed alpha
Helix 25	25	C	535	539	Right-handed 310
Helix 26	26	C	543	547	Right-handed 310
Helix 27	27	C	549	553	Right-handed 310
Helix 28	28	C	554	565	Right-handed alpha
Helix 29	29	C	566	568	Right-handed 310
Helix 30	30	C	583	591	Right-handed alpha
Helix 31	31	C	692	697	Right-handed alpha
Helix 32	32	C	854	858	Right-handed 310
Helix 33	33	C	873	876	Right-handed 310
Helix 34	34	C	882	898	Right-handed alpha
Helix 35	35	C	910	933	Right-handed alpha
Helix 36	36	C	937	951	Right-handed alpha
Helix 37	37	C	958	969	Right-handed alpha
Helix 38	38	C	1033	1044	Right-handed alpha
Helix 39	39	C	1045	1054	Right-handed alpha
Helix 40	40	C	1059	1073	Right-handed alpha
Helix 41	41	C	1082	1094	Right-handed alpha
Helix 42	42	D	14	21	Right-handed alpha
Helix 43	43	D	83	89	Right-handed alpha
Helix 44	44	D	101	106	Right-handed alpha
Helix 45	45	D	121	129	Right-handed alpha
Helix 46	46	D	154	162	Right-handed alpha
Helix 47	47	D	456	468	Right-handed alpha
Helix 48	48	D	469	481	Right-handed alpha
Helix 49	49	D	485	504	Right-handed alpha
Helix 50	50	D	508	511	Right-handed 310
Helix 51	51	D	538	556	Right-handed alpha
Helix 52	52	D	556	561	Right-handed alpha
Helix 53	53	D	563	583	Right-handed alpha
Helix 54	54	D	615	620	Right-handed alpha
Helix 55	55	D	646	653	Right-handed alpha
Helix 56	56	D	653	664	Right-handed alpha
Helix 57	57	D	669	677	Right-handed alpha
Helix 58	58	D	684	694	Right-handed alpha
Helix 59	59	D	709	711	Right-handed 310
Helix 60	60	D	752	763	Right-handed alpha
Helix 61	61	D	764	768	Right-handed 310
Helix 62	62	D	783	793	Right-handed alpha
Helix 63	63	D	811	823	Right-handed alpha
Helix 64	64	D	835	840	Right-handed alpha
Helix 65	65	D	845	854	Right-handed alpha
Helix 66	66	D	876	891	Right-handed alpha
Helix 67	67	D	892	900	Right-handed alpha
Helix 68	68	D	907	923	Right-handed alpha
Helix 69	69	D	923	943	Right-handed alpha
Helix 70	70	D	959	981	Right-handed alpha
Helix 71	71	D	984	1015	Right-handed alpha
Helix 72	72	D	1020	1026	Right-handed alpha
Helix 73	73	D	1031	1039	Right-handed alpha
Helix 74	74	D	1066	1086	Right-handed alpha
Helix 75	75	D	1089	1092	Right-handed 310
Helix 76	76	D	1093	1103	Right-handed alpha
Helix 77	77	D	1136	1145	Right-handed alpha
Helix 78	78	D	1167	1180	Right-handed alpha
Helix 79	79	D	1190	1194	Right-handed 310
Helix 80	80	D	1202	1206	Right-handed alpha
Helix 81	81	D	1220	1231	Right-handed alpha
Helix 82	82	D	1232	1234	Right-handed 310
Helix 83	83	D	1255	1264	Right-handed alpha
Helix 84	84	D	1331	1340	Right-handed alpha
Helix 85	85	D	1340	1359	Right-handed alpha
Helix 86	86	D	1364	1375	Right-handed alpha
Helix 87	87	D	1395	1408	Right-handed alpha
Helix 88	88	D	1423	1429	Right-handed alpha
Helix 89	89	D	1433	1438	Right-handed alpha
Helix 90	90	D	1442	1453	Right-handed alpha
Helix 91	91	D	1461	1467	Right-handed alpha
Helix 92	92	D	1474	1477	Right-handed 310
Helix 93	93	D	1478	1483	Right-handed alpha
Helix 94	94	D	1489	1498	Right-handed alpha
Helix 95	95	E	5	13	Right-handed alpha
Helix 96	96	E	15	33	Right-handed alpha
Helix 97	97	E	52	56	Right-handed 310
Helix 98	98	E	60	69	Right-handed alpha
Helix 99	99	E	81	92	Right-handed alpha

There are 42 sheets in PDB entry 4GZY. 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, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN, AO, AP,

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	A	10	13	first strand
Strand 2	A	20	28	anti-parallel
Strand 3	A	193	201	anti-parallel
Strand 4	A	174	182	anti-parallel

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There are 4 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	96	104	first strand
Strand 2	A	137	151	anti-parallel
Strand 3	A	49	57	anti-parallel
Strand 4	A	165	166	anti-parallel

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There are 3 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	96	104	first strand
Strand 2	A	137	151	anti-parallel
Strand 3	A	169	171	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	87	88	first strand
Strand 2	A	121	122	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	108	110	first strand
Strand 2	A	128	131	anti-parallel

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There are 4 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	10	16	first strand
Strand 2	B	20	28	anti-parallel
Strand 3	B	192	201	anti-parallel
Strand 4	B	174	184	anti-parallel

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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	96	104	first strand
Strand 2	B	137	145	anti-parallel
Strand 3	B	52	57	anti-parallel
Strand 4	B	165	166	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	87	89	first strand
Strand 2	B	120	122	anti-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	B	108	110	first strand
Strand 2	B	128	131	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	B	150	151	first strand
Strand 2	B	169	170	anti-parallel

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There are 3 strands in K 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	900	902	parallel
Strand 3	C	579	580	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	C	65	68	first strand
Strand 2	C	98	101	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	127	128	first strand
Strand 2	C	133	136	anti-parallel
Strand 3	C	392	394	anti-parallel

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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	331	334	first strand
Strand 2	C	138	142	anti-parallel
Strand 3	C	409	411	parallel
Strand 4	C	452	454	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	146	150	first strand
Strand 2	C	158	162	anti-parallel
Strand 3	C	172	176	anti-parallel
Strand 4	C	182	186	anti-parallel
Strand 5	C	189	192	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	460	461	first strand
Strand 2	C	467	475	anti-parallel
Strand 3	C	478	486	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	460	461	first strand
Strand 2	C	467	475	anti-parallel
Strand 3	C	531	533	anti-parallel
Strand 4	C	496	497	parallel
Strand 5	C	513	516	anti-parallel
Strand 6	C	521	524	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	C	503	504	first strand
Strand 2	C	507	508	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	611	615	first strand
Strand 2	C	601	606	anti-parallel
Strand 3	C	648	649	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	629	630	first strand
Strand 2	C	636	637	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	640	641	first strand
Strand 2	C	656	657	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	C	661	662	first strand
Strand 2	C	665	666	anti-parallel

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There are 8 strands in W sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	971	972	first strand
Strand 2	C	987	996	anti-parallel
Strand 3	C	838	840	anti-parallel
Strand 4	C	847	853	anti-parallel
Strand 5	C	688	691	parallel
Strand 6	C	869	871	anti-parallel
Strand 7	C	670	675	parallel
Strand 8	C	987	996	anti-parallel

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There are 4 strands in X sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	702	713	first strand
Strand 2	C	819	831	anti-parallel
Strand 3	C	798	806	anti-parallel
Strand 4	C	748	749	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	C	721	722	first strand
Strand 2	C	758	759	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	754	756	first strand
Strand 2	C	790	791	anti-parallel

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There are 8 strands in AA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1006	1008	first strand
Strand 2	D	626	633	anti-parallel
Strand 3	D	744	748	anti-parallel
Strand 4	D	700	703	anti-parallel
Strand 5	D	713	721	anti-parallel
Strand 6	D	641	645	parallel
Strand 7	D	726	728	anti-parallel
Strand 8	D	626	633	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1097	1102	first strand
Strand 2	D	7	12	anti-parallel
Strand 3	D	1455	1457	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	22	25	first strand
Strand 2	D	90	100	parallel
Strand 3	D	513	519	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	183	184	first strand
Strand 2	D	202	204	anti-parallel
Strand 3	D	394	396	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	D	359	360	first strand
Strand 2	D	384	385	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	398	402	first strand
Strand 2	D	443	447	anti-parallel
Strand 3	D	435	438	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	420	422	first strand
Strand 2	D	427	428	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	527	529	first strand
Strand 2	D	535	537	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	770	771	first strand
Strand 2	D	774	777	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	864	868	first strand
Strand 2	D	871	875	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1107	1109	first strand
Strand 2	D	1200	1201	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1118	1121	first strand
Strand 2	D	1185	1188	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1123	1124	first strand
Strand 2	D	1133	1134	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1153	1154	first strand
Strand 2	D	1159	1160	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1392	1394	first strand
Strand 2	D	1378	1381	anti-parallel
Strand 3	D	1417	1419	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1487	1488	first strand
Strand 2	E	73	74	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: 4GZY

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