Analysis of interatomic Contacts of Structural Units in PDB entry:
4UM9

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 4UM9 entry

There are 3 chains in PDB entry 4UM9 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 1	LEU 594
B	GLY 5	GLU 474
C	PHE 1	ILE 255

There are 44 helices in PDB entry 4UM9. 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	544	548	Right-handed 310
Helix 7	7	B	13	18	Right-handed alpha
Helix 8	8	B	44	52	Right-handed alpha
Helix 9	9	B	80	84	Right-handed 310
Helix 10	10	B	125	127	Right-handed 310
Helix 11	11	B	128	135	Right-handed alpha
Helix 12	12	B	137	150	Right-handed alpha
Helix 13	13	B	172	178	Right-handed alpha
Helix 14	14	B	202	212	Right-handed alpha
Helix 15	15	B	224	235	Right-handed alpha
Helix 16	16	B	235	240	Right-handed alpha
Helix 17	17	B	259	267	Right-handed 310
Helix 18	18	B	294	305	Right-handed alpha
Helix 19	19	B	314	326	Right-handed alpha
Helix 20	20	B	342	355	Right-handed alpha
Helix 21	21	C	175	180	Right-handed alpha
Helix 22	22	C	188	194	Right-handed alpha
Helix 23	23	C	214	218	Right-handed 310
Helix 24	24	C	245	250	Right-handed alpha
Helix 25	25	C	366	370	Right-handed 310
Helix 26	26	C	427	429	Right-handed 310
Helix 27	27	C	544	548	Right-handed 310
Helix 28	28	C	564	569	Right-handed alpha
Helix 29	29	D	13	20	Right-handed alpha
Helix 30	30	D	44	52	Right-handed alpha
Helix 31	31	D	80	84	Right-handed 310
Helix 32	32	D	125	127	Right-handed 310
Helix 33	33	D	128	136	Right-handed alpha
Helix 34	34	D	137	150	Right-handed alpha
Helix 35	35	D	172	178	Right-handed alpha
Helix 36	36	D	202	212	Right-handed alpha
Helix 37	37	D	224	235	Right-handed alpha
Helix 38	38	D	235	240	Right-handed alpha
Helix 39	39	D	259	267	Right-handed 310
Helix 40	40	D	294	305	Right-handed alpha
Helix 41	41	D	314	328	Right-handed alpha
Helix 42	42	D	342	355	Right-handed alpha
Helix 43	43	E	244	249	Right-handed alpha
Helix 44	44	F	244	249	Right-handed alpha

There are 38 sheets in PDB entry 4UM9. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN, BA, BB, BC, BD, BE, CA, CB, CC, CD, CE, CF, CG, CH, CI, CJ, CK, CL, CM, CN, A, DB, C, DD, DE,

There are 4 strands in AA 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	404	412	anti-parallel

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There are 4 strands in AB 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 AC 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 AD 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 AE 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 AF 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 AG 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 AH 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 AI 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 AJ 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	parallel

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There are 4 strands in AK 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 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	A	382	383	first strand
Strand 2	A	372	379	parallel

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There are 5 strands in AM 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	472	483	anti-parallel
Strand 4	A	440	450	anti-parallel
Strand 5	A	577	578	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	25	26	first strand
Strand 2	B	42	43	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	64	69	first strand
Strand 2	B	91	96	anti-parallel
Strand 3	B	427	433	parallel
Strand 4	B	414	420	anti-parallel
Strand 5	B	358	364	anti-parallel
Strand 6	B	388	389	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	87	88	first strand
Strand 2	B	102	109	anti-parallel
Strand 3	B	397	405	anti-parallel
Strand 4	B	370	376	anti-parallel
Strand 5	B	383	384	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	193	200	first strand
Strand 2	B	153	160	anti-parallel
Strand 3	B	116	123	parallel
Strand 4	B	246	253	parallel
Strand 5	B	307	313	parallel
Strand 6	B	332	335	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	455	458	first strand
Strand 2	B	461	464	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	3	12	first strand
Strand 2	C	431	437	anti-parallel
Strand 3	C	421	426	anti-parallel
Strand 4	C	407	412	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	23	26	first strand
Strand 2	C	35	40	anti-parallel
Strand 3	C	55	60	anti-parallel
Strand 4	C	67	69	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	79	81	first strand
Strand 2	C	84	85	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	87	88	first strand
Strand 2	C	113	114	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	98	101	first strand
Strand 2	C	104	109	anti-parallel
Strand 3	C	127	132	anti-parallel
Strand 4	C	135	139	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	161	163	first strand
Strand 2	C	168	173	anti-parallel
Strand 3	C	182	187	anti-parallel
Strand 4	C	208	209	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	226	229	first strand
Strand 2	C	238	243	anti-parallel
Strand 3	C	252	256	anti-parallel
Strand 4	C	263	268	anti-parallel

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

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

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	301	303	first strand
Strand 2	C	309	311	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	344	348	first strand
Strand 2	C	357	362	anti-parallel
Strand 3	C	372	379	anti-parallel
Strand 4	C	382	383	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	344	348	first strand
Strand 2	C	357	362	anti-parallel
Strand 3	C	372	379	anti-parallel
Strand 4	C	389	392	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	382	383	first strand
Strand 2	C	372	379	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	511	513	first strand
Strand 2	C	534	542	anti-parallel
Strand 3	C	472	483	anti-parallel
Strand 4	C	440	450	anti-parallel
Strand 5	C	577	578	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	453	454	first strand
Strand 2	C	585	592	parallel
Strand 3	C	555	563	anti-parallel
Strand 4	C	490	498	anti-parallel
Strand 5	C	520	528	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	26	27	first strand
Strand 2	D	58	59	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	64	69	first strand
Strand 2	D	91	96	anti-parallel
Strand 3	D	427	433	parallel
Strand 4	D	414	420	anti-parallel
Strand 5	D	358	364	anti-parallel
Strand 6	D	388	389	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	D	87	88	first strand
Strand 2	D	102	109	anti-parallel
Strand 3	D	397	405	anti-parallel
Strand 4	D	370	376	anti-parallel
Strand 5	D	382	384	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	193	200	first strand
Strand 2	D	153	160	anti-parallel
Strand 3	D	116	123	parallel
Strand 4	D	246	253	parallel
Strand 5	D	307	313	parallel
Strand 6	D	332	335	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	456	458	first strand
Strand 2	D	461	463	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: 4UM9

Analysis of interatomic Contacts of Structural Units in PDB entry:
4UM9