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

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 4MMZ entry

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

Chain ID	Initial residue	Terminal residue
A	PHE 1	GLY 954
B	GLY 1	GLU 365

There are 25 helices in PDB entry 4MMZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	175	180	Right-handed alpha
Helix 2	AA2	A	188	194	Right-handed alpha
Helix 3	AA3	A	214	218	Right-handed 310
Helix 4	AA4	A	245	250	Right-handed alpha
Helix 5	AA5	A	366	370	Right-handed 310
Helix 6	AA6	B	12	18	Right-handed alpha
Helix 7	AA7	B	40	47	Right-handed alpha
Helix 8	AA8	B	121	123	Right-handed 310
Helix 9	AA9	B	124	131	Right-handed alpha
Helix 10	AB1	B	133	146	Right-handed alpha
Helix 11	AB2	B	200	207	Right-handed alpha
Helix 12	AB3	B	222	232	Right-handed alpha
Helix 13	AB4	B	232	237	Right-handed alpha
Helix 14	AB5	B	258	262	Right-handed 310
Helix 15	AB6	B	281	285	Right-handed 310
Helix 16	AB7	B	291	302	Right-handed alpha
Helix 17	AB8	B	314	324	Right-handed alpha
Helix 18	AB9	B	339	352	Right-handed alpha
Helix 19	AC1	B	436	441	Right-handed 310
Helix 20	AC2	B	445	449	Right-handed 310
Helix 21	AC3	B	493	498	Right-handed 310
Helix 22	AC4	B	534	538	Right-handed 310
Helix 23	AC5	B	564	568	Right-handed 310
Helix 24	AC6	B	573	577	Right-handed 310
Helix 25	AC7	B	606	620	Right-handed alpha

There are 31 sheets in PDB entry 4MMZ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4,

There are 4 strands in AA1 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	425	anti-parallel
Strand 4	A	407	412	anti-parallel

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There are 4 strands in AA2 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	60	anti-parallel
Strand 4	A	67	69	anti-parallel

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There are 2 strands in AA3 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 4 strands in AA4 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 AA5 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 AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	225	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 AA7 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	319	anti-parallel
Strand 4	A	327	332	anti-parallel

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There are 2 strands in AA8 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 AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	343	347	first strand
Strand 2	A	357	362	anti-parallel
Strand 3	A	372	376	anti-parallel
Strand 4	A	389	392	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	378	379	first strand
Strand 2	A	382	383	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	534	538	first strand
Strand 2	A	474	482	anti-parallel
Strand 3	A	440	450	anti-parallel
Strand 4	A	577	578	parallel

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There are 5 strands in AB3 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	563	anti-parallel
Strand 4	A	490	498	anti-parallel
Strand 5	A	520	528	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	461	462	first strand
Strand 2	A	469	470	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	511	512	first strand
Strand 2	A	541	542	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	606	611	first strand
Strand 2	A	624	633	anti-parallel
Strand 3	A	692	700	anti-parallel
Strand 4	A	653	654	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	616	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	677	684	anti-parallel
Strand 6	A	667	672	anti-parallel

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There are 4 strands in AB8 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	894	903	anti-parallel
Strand 4	A	809	817	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	752	754	first strand
Strand 2	A	941	952	parallel
Strand 3	A	918	930	anti-parallel
Strand 4	A	792	803	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 AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	806	807	first strand
Strand 2	A	792	803	anti-parallel
Strand 3	A	918	930	anti-parallel
Strand 4	A	871	872	parallel

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There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	63	65	first strand
Strand 2	B	87	92	anti-parallel
Strand 3	B	425	431	parallel
Strand 4	B	414	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 AC3 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 AC4 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	310	parallel
Strand 6	B	329	332	parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	501	502	first strand
Strand 2	B	505	506	anti-parallel

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There are 2 strands in AC6 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 AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	540	543	first strand
Strand 2	B	546	549	anti-parallel

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There are 2 strands in AC8 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 AC9 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 AD1 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	677	682	parallel
Strand 3	B	664	671	anti-parallel
Strand 4	B	652	658	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1421	1425	first strand
Strand 2	C	1435	1438	anti-parallel
Strand 3	C	1471	1472	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1461	1466	first strand
Strand 2	C	1446	1451	anti-parallel
Strand 3	C	1483	1491	anti-parallel
Strand 4	C	1497	1498	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1461	1466	first strand
Strand 2	C	1446	1451	anti-parallel
Strand 3	C	1483	1491	anti-parallel
Strand 4	C	1503	1507	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: 4MMZ

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