Analysis of interatomic Contacts of Structural Units in PDB entry:
4G1M

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 4G1M entry

There are 2 chains in PDB entry 4G1M (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 1	PRO 959
B	GLY 1	VAL 359

There are 31 helices in PDB entry 4G1M. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	175	180	Right-handed alpha
Helix 2	2	A	188	194	Right-handed alpha
Helix 3	3	A	214	218	Right-handed 310
Helix 4	4	A	245	250	Right-handed alpha
Helix 5	5	A	366	370	Right-handed 310
Helix 6	6	A	427	429	Right-handed 310
Helix 7	7	A	768	773	Right-handed alpha
Helix 8	8	A	904	910	Right-handed alpha
Helix 9	9	B	4	9	Right-handed alpha
Helix 10	10	B	12	20	Right-handed alpha
Helix 11	11	B	41	47	Right-handed alpha
Helix 12	12	B	50	52	Right-handed 310
Helix 13	13	B	121	123	Right-handed 310
Helix 14	14	B	124	131	Right-handed alpha
Helix 15	15	B	133	144	Right-handed alpha
Helix 16	16	B	169	175	Right-handed alpha
Helix 17	17	B	200	210	Right-handed alpha
Helix 18	18	B	221	232	Right-handed alpha
Helix 19	19	B	232	237	Right-handed alpha
Helix 20	20	B	258	264	Right-handed 310
Helix 21	21	B	281	286	Right-handed 310
Helix 22	22	B	291	302	Right-handed alpha
Helix 23	23	B	314	323	Right-handed alpha
Helix 24	24	B	339	352	Right-handed alpha
Helix 25	25	B	435	439	Right-handed 310
Helix 26	26	B	493	497	Right-handed 310
Helix 27	27	B	534	538	Right-handed 310
Helix 28	28	B	564	568	Right-handed 310
Helix 29	29	B	607	621	Right-handed alpha
Helix 30	30	B	623	628	Right-handed alpha
Helix 31	31	B	630	635	Right-handed alpha

There are 29 sheets in PDB entry 4G1M. 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,

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	9	12	first strand
Strand 2	A	431	435	anti-parallel
Strand 3	A	421	426	anti-parallel
Strand 4	A	407	412	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	23	26	first strand
Strand 2	A	35	40	anti-parallel
Strand 3	A	55	59	anti-parallel
Strand 4	A	67	69	anti-parallel

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There are 2 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	79	81	first strand
Strand 2	A	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	87	88	first strand
Strand 2	A	113	114	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	A	98	101	first strand
Strand 2	A	104	109	anti-parallel
Strand 3	A	127	132	anti-parallel
Strand 4	A	135	139	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	A	161	163	first strand
Strand 2	A	168	173	anti-parallel
Strand 3	A	182	187	anti-parallel
Strand 4	A	208	209	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	A	226	229	first strand
Strand 2	A	238	243	anti-parallel
Strand 3	A	252	256	anti-parallel
Strand 4	A	263	268	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	280	283	first strand
Strand 2	A	292	297	anti-parallel
Strand 3	A	314	320	anti-parallel
Strand 4	A	326	332	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	A	301	303	first strand
Strand 2	A	309	311	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	344	348	first strand
Strand 2	A	357	362	anti-parallel
Strand 3	A	372	379	anti-parallel
Strand 4	A	382	383	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	A	344	348	first strand
Strand 2	A	357	362	anti-parallel
Strand 3	A	372	379	anti-parallel
Strand 4	A	389	392	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	A	511	513	first strand
Strand 2	A	534	542	anti-parallel
Strand 3	A	473	482	anti-parallel
Strand 4	A	440	450	anti-parallel
Strand 5	A	577	578	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	A	453	454	first strand
Strand 2	A	585	592	parallel
Strand 3	A	555	561	anti-parallel
Strand 4	A	490	499	anti-parallel
Strand 5	A	520	528	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	A	606	610	first strand
Strand 2	A	622	633	anti-parallel
Strand 3	A	692	702	anti-parallel
Strand 4	A	651	656	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	617	618	first strand
Strand 2	A	730	737	parallel
Strand 3	A	710	718	anti-parallel
Strand 4	A	641	646	anti-parallel
Strand 5	A	678	684	anti-parallel
Strand 6	A	667	671	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	A	742	749	first strand
Strand 2	A	775	784	anti-parallel
Strand 3	A	893	903	anti-parallel
Strand 4	A	809	817	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	A	752	755	first strand
Strand 2	A	941	953	parallel
Strand 3	A	917	930	anti-parallel
Strand 4	A	792	802	anti-parallel
Strand 5	A	878	886	anti-parallel
Strand 6	A	820	824	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	752	755	first strand
Strand 2	A	941	953	parallel
Strand 3	A	917	930	anti-parallel
Strand 4	A	869	872	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	B	38	40	first strand
Strand 2	B	23	26	anti-parallel
Strand 3	B	54	55	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	60	65	first strand
Strand 2	B	87	92	anti-parallel
Strand 3	B	425	431	parallel
Strand 4	B	412	418	anti-parallel
Strand 5	B	355	360	anti-parallel
Strand 6	B	385	386	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	B	83	84	first strand
Strand 2	B	97	105	anti-parallel
Strand 3	B	394	403	anti-parallel
Strand 4	B	366	373	anti-parallel
Strand 5	B	379	381	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	190	197	first strand
Strand 2	B	149	156	anti-parallel
Strand 3	B	112	119	parallel
Strand 4	B	243	250	parallel
Strand 5	B	304	311	parallel
Strand 6	B	329	333	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	455	456	first strand
Strand 2	B	459	460	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	B	499	501	first strand
Strand 2	B	506	508	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	B	516	517	first strand
Strand 2	B	523	524	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	B	540	542	first strand
Strand 2	B	547	549	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	B	553	554	first strand
Strand 2	B	560	561	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	579	582	first strand
Strand 2	B	585	588	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	638	642	first strand
Strand 2	B	678	682	parallel
Strand 3	B	664	669	anti-parallel
Strand 4	B	653	658	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: 4G1M

Analysis of interatomic Contacts of Structural Units in PDB entry:
4G1M