Analysis of interatomic Contacts of Structural Units in PDB entry:
4J3O

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 4J3O entry

There are 5 chains in PDB entry 4J3O (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	ALA 1	SER 144
H	PHE 1	GLN 279
C	GLY 1	GLU 205
F	ALA 1	GLN 154
D	GLN 26	SER 834

There are 13 helices in PDB entry 4J3O. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	H	66	69	Right-handed 310
Helix 2	2	C	123	127	Right-handed 310
Helix 3	3	F	30	35	Right-handed alpha
Helix 4	4	D	65	70	Right-handed alpha
Helix 5	5	D	92	97	Right-handed alpha
Helix 6	6	D	116	120	Right-handed 310
Helix 7	7	D	129	133	Right-handed 310
Helix 8	8	D	293	297	Right-handed 310
Helix 9	9	D	443	448	Right-handed 310
Helix 10	10	D	558	561	Right-handed 310
Helix 11	11	D	567	570	Right-handed 310
Helix 12	12	D	717	720	Right-handed 310
Helix 13	13	D	782	784	Right-handed 310

There are 31 sheets in PDB entry 4J3O. 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,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	169	171	first strand
Strand 2	G	3	11	parallel
Strand 3	H	266	276	anti-parallel
Strand 4	H	194	198	anti-parallel
Strand 5	H	237	239	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	G	17	18	first strand
Strand 2	G	45	52	anti-parallel
Strand 3	G	113	122	anti-parallel
Strand 4	G	85	90	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	24	31	first strand
Strand 2	F	3	12	parallel
Strand 3	G	131	144	anti-parallel
Strand 4	G	60	66	anti-parallel
Strand 5	G	101	105	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	2	5	first strand
Strand 2	H	42	45	anti-parallel
Strand 3	H	101	102	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	18	22	first strand
Strand 2	H	142	150	parallel
Strand 3	H	125	135	anti-parallel
Strand 4	H	63	64	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	18	22	first strand
Strand 2	H	142	150	parallel
Strand 3	H	125	135	anti-parallel
Strand 4	H	54	58	anti-parallel
Strand 5	H	93	95	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	33	37	first strand
Strand 2	H	106	109	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	H	73	77	first strand
Strand 2	H	80	84	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	H	117	120	first strand
Strand 2	H	154	157	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	161	163	first strand
Strand 2	H	184	187	anti-parallel
Strand 3	H	248	249	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	178	180	first strand
Strand 2	H	252	258	anti-parallel
Strand 3	H	221	227	anti-parallel
Strand 4	H	230	231	anti-parallel

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There are 3 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	2	4	first strand
Strand 2	C	21	24	anti-parallel
Strand 3	C	62	64	anti-parallel

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There are 5 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	8	12	first strand
Strand 2	C	107	116	parallel
Strand 3	F	145	153	parallel
Strand 4	C	102	104	parallel
Strand 5	F	23	24	anti-parallel

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There are 7 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	54	57	first strand
Strand 2	C	31	38	anti-parallel
Strand 3	C	81	91	anti-parallel
Strand 4	C	107	116	anti-parallel
Strand 5	F	145	153	parallel
Strand 6	F	62	69	anti-parallel
Strand 7	F	114	116	anti-parallel

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There are 3 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	17	18	first strand
Strand 2	C	66	69	anti-parallel
Strand 3	C	48	51	anti-parallel

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There are 4 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	171	176	first strand
Strand 2	C	139	144	anti-parallel
Strand 3	C	132	136	anti-parallel
Strand 4	C	203	204	parallel

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There are 4 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	165	167	first strand
Strand 2	C	150	157	anti-parallel
Strand 3	C	185	190	anti-parallel
Strand 4	C	200	201	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	16	19	first strand
Strand 2	F	49	56	anti-parallel
Strand 3	F	123	133	anti-parallel
Strand 4	F	91	96	anti-parallel
Strand 5	F	79	80	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	D	33	38	first strand
Strand 2	D	43	53	anti-parallel
Strand 3	D	60	63	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	D	101	105	first strand
Strand 2	D	110	114	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	663	666	first strand
Strand 2	D	652	658	anti-parallel
Strand 3	D	139	146	anti-parallel
Strand 4	D	149	153	first strand
Strand 5	D	645	649	anti-parallel

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There are 13 strands in V sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	158	160	first strand
Strand 2	D	149	153	anti-parallel
Strand 3	D	139	146	first strand
Strand 4	D	162	172	anti-parallel
Strand 5	D	175	185	anti-parallel
Strand 6	D	198	209	anti-parallel
Strand 7	D	214	222	anti-parallel
Strand 8	D	232	240	anti-parallel
Strand 9	D	329	338	anti-parallel
Strand 10	D	349	358	anti-parallel
Strand 11	D	369	372	anti-parallel
Strand 12	D	376	380	anti-parallel
Strand 13	D	391	403	anti-parallel

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There are 14 strands in W sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	363	366	first strand
Strand 2	D	383	385	anti-parallel
Strand 3	D	391	403	anti-parallel
Strand 4	D	407	419	anti-parallel
Strand 5	D	427	437	anti-parallel
Strand 6	D	480	491	anti-parallel
Strand 7	D	496	507	anti-parallel
Strand 8	D	513	525	anti-parallel
Strand 9	D	528	538	anti-parallel
Strand 10	D	546	556	anti-parallel
Strand 11	D	572	580	anti-parallel
Strand 12	D	586	595	anti-parallel
Strand 13	D	603	612	anti-parallel
Strand 14	D	619	620	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	619	620	first strand
Strand 2	D	603	612	anti-parallel
Strand 3	D	622	629	anti-parallel
Strand 4	D	634	642	anti-parallel
Strand 5	D	645	649	anti-parallel
Strand 6	D	149	153	anti-parallel
Strand 7	D	139	146	first strand
Strand 8	D	652	658	anti-parallel
Strand 9	D	663	666	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	D	256	260	first strand
Strand 2	D	283	287	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	273	280	first strand
Strand 2	D	264	270	anti-parallel
Strand 3	D	299	304	anti-parallel
Strand 4	D	310	315	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	699	702	first strand
Strand 2	D	673	677	anti-parallel
Strand 3	D	740	744	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	D	686	687	first strand
Strand 2	D	711	715	anti-parallel
Strand 3	D	730	733	anti-parallel

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There are 2 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	724	726	first strand
Strand 2	D	747	749	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	786	792	first strand
Strand 2	D	751	757	anti-parallel
Strand 3	D	826	830	parallel

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There are 4 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	778	780	first strand
Strand 2	D	769	772	anti-parallel
Strand 3	D	795	801	anti-parallel
Strand 4	D	811	815	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: 4J3O

Analysis of interatomic Contacts of Structural Units in PDB entry:
4J3O