4Q01 - JenaLib

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Biological Unit 2 (Jmol Viewer)

Title :   SECOND-SITE SCREENING OF K-RAS IN THE PRESENCE OF COVALENTLY ATTACHED FIRST-SITE LIGANDS

Authors :   Q. Sun, J. Phan, A. Friberg, D. V. Camper, E. T. Olejniczak, S. W. Fesik

Date :   31 Mar 14 (Deposition) - 10 Sep 14 (Release) - 10 Sep 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.29

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)

Keywords :   Small Gtpase, Signaling Transduction, Sos, Raf, Cytosol, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   Q. Sun, J. Phan, A. R. Friberg, D. V. Camper, E. T. Olejniczak, S. W. Fesi
A Method For The Second-Site Screening Of K-Ras In The Presence Of A Covalently Attached First-Site Ligand.
J. Biomol. Nmr V. 60 11 2014
PubMed-ID: 25087006 | Reference-DOI: 10.1007/S10858-014-9849-8

Molecule 1 - K-RAS
	Chains	:	A, B
	EC Number	:	3.6.5.2
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Mutation	:	YES
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 6)

No.	Name	Count	Type	Full Name
1	2XH	2	Ligand/Ion	NAPHTHALENE-1-THIOL
2	GDP	2	Ligand/Ion	GUANOSINE-5'-DIPHOSPHATE
3	MG	2	Ligand/Ion	MAGNESIUM ION

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	2XH	1	Ligand/Ion	NAPHTHALENE-1-THIOL
2	GDP	1	Ligand/Ion	GUANOSINE-5'-DIPHOSPHATE
3	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 2 (2, 2)

No.	Name	Count	Type	Full Name
1	2XH	1	Ligand/Ion	NAPHTHALENE-1-THIOL
2	GDP	1	Ligand/Ion	GUANOSINE-5'-DIPHOSPHATE
3	MG	-1	Ligand/Ion	MAGNESIUM ION

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	GLY A:13 , VAL A:14 , GLY A:15 , LYS A:16 , SER A:17 , ALA A:18 , PHE A:28 , ASP A:30 , GLU A:31 , ASN A:116 , LYS A:117 , ASP A:119 , LEU A:120 , SER A:145 , ALA A:146 , LYS A:147 , MG A:202 , HOH A:301 , HOH A:302 , HOH A:304 , HOH A:307 , HOH A:359 , HOH A:372 , HOH A:412	BINDING SITE FOR RESIDUE GDP A 201
2	AC2	SOFTWARE	SER A:17 , GDP A:201 , HOH A:301 , HOH A:302 , HOH A:303 , HOH A:304	BINDING SITE FOR RESIDUE MG A 202
3	AC3	SOFTWARE	GLY B:13 , VAL B:14 , GLY B:15 , LYS B:16 , SER B:17 , ALA B:18 , PHE B:28 , VAL B:29 , ASP B:30 , ASN B:116 , LYS B:117 , ASP B:119 , LEU B:120 , SER B:145 , ALA B:146 , LYS B:147 , MG B:202 , HOH B:301 , HOH B:303 , HOH B:304 , HOH B:306 , HOH B:325 , HOH B:336 , HOH B:359 , HOH B:374 , HOH B:528	BINDING SITE FOR RESIDUE GDP B 201
4	AC4	SOFTWARE	LEU A:6 , CYS A:39 , ASP A:54 , ILE A:55 , LEU A:56 , TYR A:71 , MET B:67	BINDING SITE FOR RESIDUE 2XH A 203
5	AC5	SOFTWARE	SER B:17 , GDP B:201 , HOH B:301 , HOH B:302 , HOH B:303 , HOH B:304	BINDING SITE FOR RESIDUE MG B 202
6	AC6	SOFTWARE	LEU B:6 , VAL B:7 , CYS B:39 , ILE B:55 , LEU B:56 , TYR B:71	BINDING SITE FOR RESIDUE 2XH B 203

(no "SS Bond" information available for 4Q01)

(no "Cis Peptide Bond" information available for 4Q01)

(no "SAP(SNP)/Variant" information available for 4Q01)

(no "PROSITE Motif" information available for 4Q01)

(no "Exon" information available for 4Q01)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:166
                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeee.....hhhhhhhhhhhh...........eeeeeeeee..eeeeeeeee.hhhhh.hhhhhhhhhhh.eeeeeee..hhhhhhhhhhhhhhhhhhh......eeeeee.........hhhhhhhhhhhhh..eee.......hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4q01 A   1 MTEYKLVVVGAVGVGKSALTIQLIQNHFVDEYDPTIEDCYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKSDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLVREIRKH 166
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160

Chain B from PDB  Type:PROTEIN  Length:169
                                                                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeee.....hhhhhhhhhhhh...........eeeeeeeee..eeeeeeeee.hhhhh.hhhhhhhhhhh.eeeeeee..hhhhhhhhhhhhhhhhhhhh.....eeeeee.........hhhhhhhhhhhhh..eee.......hhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4q01 B   1 MTEYKLVVVGAVGVGKSALTIQLIQNHFVDEYDPTIEDCYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKSDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLVREIRKHKEK 169
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160

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	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "SCOP Domain" information available for 4Q01)

(no "CATH Domain" information available for 4Q01)

(no "Pfam Domain" information available for 4Q01)

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	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 4q01)

Biological Units
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	4q01
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Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 6)

Sites (6, 6)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

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SAPs(SNPs)/Variants (0, 0)

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Exons (0, 0)

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Gene Ontology (49, 49)

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