Analysis of interatomic Contacts of Structural Units in PDB entry:
5KLM

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 5KLM entry

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

Chain ID	Initial residue	Terminal residue
A	PRO 17	ILE 500
B	SER 18	ILE 500
C	SER 18	ILE 500
D	GLN 19	ILE 500

There are 83 helices in PDB entry 5KLM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	53	68	Right-handed alpha
Helix 2	AA2	A	70	75	Right-handed alpha
Helix 3	AA3	A	76	94	Right-handed alpha
Helix 4	AA4	A	94	107	Right-handed alpha
Helix 5	AA5	A	109	116	Right-handed alpha
Helix 6	AA6	A	116	135	Right-handed alpha
Helix 7	AA7	A	170	185	Right-handed alpha
Helix 8	AA8	A	198	212	Right-handed alpha
Helix 9	AA9	A	228	236	Right-handed alpha
Helix 10	AB1	A	247	259	Right-handed alpha
Helix 11	AB2	A	260	262	Right-handed 310
Helix 12	AB3	A	282	296	Right-handed alpha
Helix 13	AB4	A	297	300	Right-handed 310
Helix 14	AB5	A	314	329	Right-handed alpha
Helix 15	AB6	A	346	363	Right-handed alpha
Helix 16	AB7	A	378	383	Right-handed 310
Helix 17	AB8	A	398	403	Right-handed alpha
Helix 18	AB9	A	417	427	Right-handed alpha
Helix 19	AC1	A	440	449	Right-handed alpha
Helix 20	AC2	A	473	475	Right-handed 310
Helix 21	AC3	A	482	490	Right-handed alpha
Helix 22	AC4	B	53	68	Right-handed alpha
Helix 23	AC5	B	69	75	Right-handed 310
Helix 24	AC6	B	76	93	Right-handed alpha
Helix 25	AC7	B	94	107	Right-handed alpha
Helix 26	AC8	B	109	116	Right-handed alpha
Helix 27	AC9	B	116	135	Right-handed alpha
Helix 28	AD1	B	170	185	Right-handed alpha
Helix 29	AD2	B	198	212	Right-handed alpha
Helix 30	AD3	B	228	236	Right-handed alpha
Helix 31	AD4	B	247	258	Right-handed alpha
Helix 32	AD5	B	259	262	Right-handed 310
Helix 33	AD6	B	282	296	Right-handed alpha
Helix 34	AD7	B	297	300	Right-handed 310
Helix 35	AD8	B	314	328	Right-handed alpha
Helix 36	AD9	B	346	363	Right-handed alpha
Helix 37	AE1	B	378	383	Right-handed 310
Helix 38	AE2	B	398	403	Right-handed alpha
Helix 39	AE3	B	417	427	Right-handed alpha
Helix 40	AE4	B	440	449	Right-handed alpha
Helix 41	AE5	B	473	475	Right-handed 310
Helix 42	AE6	B	482	490	Right-handed alpha
Helix 43	AE7	C	53	68	Right-handed alpha
Helix 44	AE8	C	70	75	Right-handed alpha
Helix 45	AE9	C	76	94	Right-handed alpha
Helix 46	AF1	C	94	107	Right-handed alpha
Helix 47	AF2	C	109	116	Right-handed alpha
Helix 48	AF3	C	116	135	Right-handed alpha
Helix 49	AF4	C	170	185	Right-handed alpha
Helix 50	AF5	C	198	212	Right-handed alpha
Helix 51	AF6	C	228	236	Right-handed alpha
Helix 52	AF7	C	247	258	Right-handed alpha
Helix 53	AF8	C	259	262	Right-handed 310
Helix 54	AF9	C	282	296	Right-handed alpha
Helix 55	AG1	C	297	300	Right-handed 310
Helix 56	AG2	C	314	328	Right-handed alpha
Helix 57	AG3	C	346	363	Right-handed alpha
Helix 58	AG4	C	378	383	Right-handed 310
Helix 59	AG5	C	398	403	Right-handed alpha
Helix 60	AG6	C	417	427	Right-handed alpha
Helix 61	AG7	C	440	449	Right-handed alpha
Helix 62	AG8	C	473	475	Right-handed 310
Helix 63	AG9	C	482	490	Right-handed alpha
Helix 64	AH1	D	53	68	Right-handed alpha
Helix 65	AH2	D	69	75	Right-handed 310
Helix 66	AH3	D	76	94	Right-handed alpha
Helix 67	AH4	D	94	107	Right-handed alpha
Helix 68	AH5	D	109	116	Right-handed alpha
Helix 69	AH6	D	116	135	Right-handed alpha
Helix 70	AH7	D	170	185	Right-handed alpha
Helix 71	AH8	D	198	211	Right-handed alpha
Helix 72	AH9	D	228	236	Right-handed alpha
Helix 73	AI1	D	247	259	Right-handed alpha
Helix 74	AI2	D	260	262	Right-handed 310
Helix 75	AI3	D	282	296	Right-handed alpha
Helix 76	AI4	D	297	300	Right-handed 310
Helix 77	AI5	D	314	329	Right-handed alpha
Helix 78	AI6	D	346	363	Right-handed alpha
Helix 79	AI7	D	378	383	Right-handed 310
Helix 80	AI8	D	398	403	Right-handed alpha
Helix 81	AI9	D	417	427	Right-handed alpha
Helix 82	AJ1	D	440	449	Right-handed alpha
Helix 83	AJ2	D	482	490	Right-handed alpha

There are 15 sheets in PDB entry 5KLM. 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,

There are 3 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	18	20	first strand
Strand 2	A	45	51	parallel
Strand 3	A	33	38	anti-parallel

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There are 2 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	22	24	first strand
Strand 2	A	27	29	anti-parallel

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There are 20 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	366	369	first strand
Strand 2	B	389	392	anti-parallel
Strand 3	B	409	415	parallel
Strand 4	B	305	311	parallel
Strand 5	B	273	277	parallel
Strand 6	B	433	437	parallel
Strand 7	B	455	458	parallel
Strand 8	C	491	499	parallel
Strand 9	C	150	158	anti-parallel
Strand 10	C	137	142	anti-parallel
Strand 11	A	137	142	anti-parallel
Strand 12	A	150	158	anti-parallel
Strand 13	A	491	499	anti-parallel
Strand 14	D	455	458	parallel
Strand 15	D	433	437	parallel
Strand 16	D	273	277	parallel
Strand 17	D	305	311	parallel
Strand 18	D	409	415	parallel
Strand 19	D	389	392	parallel
Strand 20	D	366	369	anti-parallel

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There are 6 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	218	220	first strand
Strand 2	A	188	192	parallel
Strand 3	A	161	165	parallel
Strand 4	A	241	245	parallel
Strand 5	A	264	268	parallel
Strand 6	A	477	478	anti-parallel

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There are 20 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	366	369	first strand
Strand 2	A	389	392	anti-parallel
Strand 3	A	409	415	parallel
Strand 4	A	305	311	parallel
Strand 5	A	273	277	parallel
Strand 6	A	433	437	parallel
Strand 7	A	455	458	parallel
Strand 8	D	491	499	parallel
Strand 9	D	150	158	anti-parallel
Strand 10	D	137	142	anti-parallel
Strand 11	B	137	142	anti-parallel
Strand 12	B	150	158	anti-parallel
Strand 13	B	491	499	anti-parallel
Strand 14	C	455	458	parallel
Strand 15	C	433	437	parallel
Strand 16	C	273	277	parallel
Strand 17	C	305	311	parallel
Strand 18	C	409	415	parallel
Strand 19	C	389	392	parallel
Strand 20	C	366	369	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	19	20	first strand
Strand 2	B	45	51	parallel
Strand 3	B	33	38	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	22	24	first strand
Strand 2	B	27	29	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	218	220	first strand
Strand 2	B	188	192	parallel
Strand 3	B	161	165	parallel
Strand 4	B	241	245	parallel
Strand 5	B	264	268	parallel
Strand 6	B	477	478	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	19	20	first strand
Strand 2	C	45	51	parallel
Strand 3	C	33	38	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	C	22	24	first strand
Strand 2	C	27	29	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	218	220	first strand
Strand 2	C	188	192	parallel
Strand 3	C	161	165	parallel
Strand 4	C	241	245	parallel
Strand 5	C	264	268	parallel
Strand 6	C	477	478	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	22	24	first strand
Strand 2	D	27	29	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	D	33	38	first strand
Strand 2	D	45	51	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	218	220	first strand
Strand 2	D	188	192	parallel
Strand 3	D	161	165	parallel
Strand 4	D	241	245	parallel
Strand 5	D	264	268	parallel
Strand 6	D	477	478	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	430	431	first strand
Strand 2	D	473	474	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: 5KLM

Analysis of interatomic Contacts of Structural Units in PDB entry:
5KLM