3K4G - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Biological Unit 4 (Jmol Viewer)

Biological Unit 5 (Jmol Viewer)

Biological Unit 6 (Jmol Viewer)

Biological Unit 7 (Jmol Viewer)

Biological Unit 8 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF E. COLI RNA POLYMERASE ALPHA SUBUNIT C-TERMINAL DOMAIN

Authors :   S. Lara-Gonzalez, J. Birktoft, C. L. Lawson

Date :   05 Oct 09 (Deposition) - 07 Jul 10 (Release) - 07 Sep 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.05

Chains :   Asym. Unit : A,B,C,D,E,F,G,H
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: C  (1x)
Biol. Unit 4: D  (1x)
Biol. Unit 5: E  (1x)
Biol. Unit 6: F  (1x)
Biol. Unit 7: G  (1x)
Biol. Unit 8: H  (1x)

Keywords :   Bacterial Transcription Regulation, Dna-Directed Rna Polymerase, Nucleotidyltransferase, Transcription, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. Lara-Gonzalez, J. J. Birktoft, C. L. Lawson
Structure Of The Escherichia Coli Rna Polymerase Alpha Subunit C-Terminal Domain.
Acta Crystallogr. , Sect. D V. 66 806 2010
PubMed-ID: 20606261 | Reference-DOI: 10.1107/S0907444910018470

Molecule 1 - DNA-DIRECTED RNA POLYMERASE SUBUNIT ALPHA
	Chains	:	A, B, C, D, E, F, G, H
	EC Number	:	2.7.7.6
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Fragment	:	ALPHA C-TERMINAL DOMAIN, RESIDUES 245-329
	Gene	:	B3295, JW3257, PEZ, PHS, RPOA, SEZ
	Organism Scientific	:	ESCHERICHIA COLI K-12
	Organism Taxid	:	83333
	Strain	:	K12
	Synonym	:	RNAP SUBUNIT ALPHA, TRANSCRIPTASE SUBUNIT ALPHA, RNA POLYMERASE SUBUNIT ALPHA

		1	2	3	4	5	6	7	8
Asymmetric Unit	:	A	B	C	D	E	F	G	H
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:			C
Biological Unit 4 (1x)	:				D
Biological Unit 5 (1x)	:					E
Biological Unit 6 (1x)	:						F
Biological Unit 7 (1x)	:							G
Biological Unit 8 (1x)	:								H

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 52)

No.	Name	Count	Type	Full Name
1	MLY	48	Mod. Amino Acid	N-DIMETHYL-LYSINE
2	NA	4	Ligand/Ion	SODIUM ION

Biological Unit 1 (1, 6)

No.	Name	Count	Type	Full Name
1	MLY	6	Mod. Amino Acid	N-DIMETHYL-LYSINE
2	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 2 (1, 6)

No.	Name	Count	Type	Full Name
1	MLY	6	Mod. Amino Acid	N-DIMETHYL-LYSINE
2	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 3 (1, 6)

No.	Name	Count	Type	Full Name
1	MLY	6	Mod. Amino Acid	N-DIMETHYL-LYSINE
2	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 4 (1, 6)

No.	Name	Count	Type	Full Name
1	MLY	6	Mod. Amino Acid	N-DIMETHYL-LYSINE
2	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 5 (1, 6)

No.	Name	Count	Type	Full Name
1	MLY	6	Mod. Amino Acid	N-DIMETHYL-LYSINE
2	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 6 (1, 6)

No.	Name	Count	Type	Full Name
1	MLY	6	Mod. Amino Acid	N-DIMETHYL-LYSINE
2	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 7 (1, 6)

No.	Name	Count	Type	Full Name
1	MLY	6	Mod. Amino Acid	N-DIMETHYL-LYSINE
2	NA	-1	Ligand/Ion	SODIUM ION

Biological Unit 8 (1, 6)

No.	Name	Count	Type	Full Name
1	MLY	6	Mod. Amino Acid	N-DIMETHYL-LYSINE
2	NA	-1	Ligand/Ion	SODIUM ION

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASN A:320 , PRO A:322 , ASN B:320 , PRO B:322 , HOH C:107	BINDING SITE FOR RESIDUE NA A 2
2	AC2	SOFTWARE	HOH B:204 , ASN C:320 , PRO C:322 , ASN D:320 , PRO D:322	BINDING SITE FOR RESIDUE NA C 4
3	AC3	SOFTWARE	ASN E:320 , PRO E:322 , ASN F:320 , PRO F:322 , HOH G:331	BINDING SITE FOR RESIDUE NA E 3
4	AC4	SOFTWARE	ASN G:320 , PRO G:322 , ASN H:320 , PRO H:322	BINDING SITE FOR RESIDUE NA G 1

(no "SS Bond" information available for 3K4G)

Asymmetric Unit

No.	Residues
1	Trp A:321	-	Pro A:322
2	Trp B:321	-	Pro B:322
3	Trp C:321	-	Pro C:322
4	Trp D:321	-	Pro D:322
5	Trp E:321	-	Pro E:322
6	Trp F:321	-	Pro F:322
7	Trp G:321	-	Pro G:322
8	Trp H:321	-	Pro H:322

(no "SAP(SNP)/Variant" information available for 3K4G)

(no "PROSITE Motif" information available for 3K4G)

(no "Exon" information available for 3K4G)

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:84
 aligned with RPOA_ECOLI | P0A7Z4 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:84
                                   255       265       275       285       295       305       315       325    
           RPOA_ECOLI   246 KPEFDPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKDVLASRGLSLGMRLENWPPASIADE 329
               SCOP domains d3k4ga_ A: automated matches                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh.hhhhhhhhhhh...hhhhhhhhhhhhhhh....hhhhhhhhhhhhhh........ee.....ee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------ Transcript
                 3k4g A 246 kPEFDPILLRPVDDLELTVRSANCLkAEAIHYIGDLVQRTEVELLkTPNLGkkSLTEIkDVLASRGLSLGMRLENWPPASIADE 329
                            |      255       265     | 275       285     | 295 ||    305       315       325    
                            |                      271-MLY             291-MLY ||     |                         
                          246-MLY                                            297-MLY  |                         
                                                                              298-MLY |                         
                                                                                    304-MLY

Chain B from PDB  Type:PROTEIN  Length:83
 aligned with RPOA_ECOLI | P0A7Z4 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:83
                                   255       265       275       285       295       305       315       325   
           RPOA_ECOLI   246 KPEFDPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKDVLASRGLSLGMRLENWPPASIAD 328
               SCOP domains d3k4gb_ B: automated matches                                                        SCOP domains
               CATH domains ----------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh.hhhhhhhhhh....hhhhhhh.hhhhhhh....hhhhhhhhhhhhhh........ee.....ee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------- Transcript
                 3k4g B 246 kPEFDPILLRPVDDLELTVRSANCLkAEAIHYIGDLVQRTEVELLkTPNLGkkSLTEIkDVLASRGLSLGMRLENWPPASIAD 328
                            |      255       265     | 275       285     | 295 ||    305       315       325   
                          246-MLY                  271-MLY             291-MLY ||     |                        
                                                                             297-MLY  |                        
                                                                              298-MLY |                        
                                                                                    304-MLY

Chain C from PDB  Type:PROTEIN  Length:84
 aligned with RPOA_ECOLI | P0A7Z4 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:84
                                   255       265       275       285       295       305       315       325    
           RPOA_ECOLI   246 KPEFDPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKDVLASRGLSLGMRLENWPPASIADE 329
               SCOP domains d3k4gc_ C: automated matches                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh.hhhhhhhhhh....hhhhhhhhhhhhhhh....hhhhhhhhhhhhhh........ee.....ee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------ Transcript
                 3k4g C 246 kPEFDPILLRPVDDLELTVRSANCLkAEAIHYIGDLVQRTEVELLkTPNLGkkSLTEIkDVLASRGLSLGMRLENWPPASIADE 329
                            |      255       265     | 275       285     | 295 ||    305       315       325    
                          246-MLY                  271-MLY             291-MLY ||     |                         
                                                                             297-MLY  |                         
                                                                              298-MLY |                         
                                                                                    304-MLY

Chain D from PDB  Type:PROTEIN  Length:83
 aligned with RPOA_ECOLI | P0A7Z4 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:83
                                   255       265       275       285       295       305       315       325   
           RPOA_ECOLI   246 KPEFDPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKDVLASRGLSLGMRLENWPPASIAD 328
               SCOP domains d3k4gd_ D: automated matches                                                        SCOP domains
               CATH domains ----------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh.hhhhhhhhhhh...hhhhhhhhhhhhhhh....hhhhhhhhhhhhhh........ee.....ee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------- Transcript
                 3k4g D 246 kPEFDPILLRPVDDLELTVRSANCLkAEAIHYIGDLVQRTEVELLkTPNLGkkSLTEIkDVLASRGLSLGMRLENWPPASIAD 328
                            |      255       265     | 275       285     | 295 ||    305       315       325   
                          246-MLY                  271-MLY             291-MLY ||     |                        
                                                                             297-MLY  |                        
                                                                              298-MLY |                        
                                                                                    304-MLY

Chain E from PDB  Type:PROTEIN  Length:83
 aligned with RPOA_ECOLI | P0A7Z4 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:83
                                   255       265       275       285       295       305       315       325   
           RPOA_ECOLI   246 KPEFDPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKDVLASRGLSLGMRLENWPPASIAD 328
               SCOP domains d3k4ge_ E: automated matches                                                        SCOP domains
               CATH domains ----------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh.hhhhhhhhhhh...hhhhhhhhhhhhhhh....hhhhhhhhhhhhhh........ee.....ee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------- Transcript
                 3k4g E 246 kPEFDPILLRPVDDLELTVRSANCLkAEAIHYIGDLVQRTEVELLkTPNLGkkSLTEIkDVLASRGLSLGMRLENWPPASIAD 328
                            |      255       265     | 275       285     | 295 ||    305       315       325   
                          246-MLY                  271-MLY             291-MLY ||     |                        
                                                                             297-MLY  |                        
                                                                              298-MLY |                        
                                                                                    304-MLY

Chain F from PDB  Type:PROTEIN  Length:84
 aligned with RPOA_ECOLI | P0A7Z4 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:84
                                   255       265       275       285       295       305       315       325    
           RPOA_ECOLI   246 KPEFDPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKDVLASRGLSLGMRLENWPPASIADE 329
               SCOP domains d3k4gf_ F: automated matches                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh.hhhhhhhhhhh...hhhhhhh.hhhhhhh....hhhhhhhhhhhhhh........ee.....ee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------ Transcript
                 3k4g F 246 kPEFDPILLRPVDDLELTVRSANCLkAEAIHYIGDLVQRTEVELLkTPNLGkkSLTEIkDVLASRGLSLGMRLENWPPASIADE 329
                            |      255       265     | 275       285     | 295 ||    305       315       325    
                          246-MLY                  271-MLY             291-MLY ||     |                         
                                                                             297-MLY  |                         
                                                                              298-MLY |                         
                                                                                    304-MLY

Chain G from PDB  Type:PROTEIN  Length:84
 aligned with RPOA_ECOLI | P0A7Z4 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:84
                                   255       265       275       285       295       305       315       325    
           RPOA_ECOLI   246 KPEFDPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKDVLASRGLSLGMRLENWPPASIADE 329
               SCOP domains d3k4gg_ G: automated matches                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh.hhhhhhhhhh....hhhhhhh.hhhhhhh....hhhhhhhhhhhhhh........ee.....ee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------ Transcript
                 3k4g G 246 kPEFDPILLRPVDDLELTVRSANCLkAEAIHYIGDLVQRTEVELLkTPNLGkkSLTEIkDVLASRGLSLGMRLENWPPASIADE 329
                            |      255       265     | 275       285     | 295 ||    305       315       325    
                          246-MLY                  271-MLY             291-MLY ||     |                         
                                                                             297-MLY  |                         
                                                                              298-MLY |                         
                                                                                    304-MLY

Chain H from PDB  Type:PROTEIN  Length:83
 aligned with RPOA_ECOLI | P0A7Z4 from UniProtKB/Swiss-Prot  Length:329

    Alignment length:83
                                   255       265       275       285       295       305       315       325   
           RPOA_ECOLI   246 KPEFDPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKDVLASRGLSLGMRLENWPPASIAD 328
               SCOP domains d3k4gh_ H: automated matches                                                        SCOP domains
               CATH domains ----------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) RNA_pol_A_CTD-3k4gH01 H:246-309                                 ------------------- Pfam domains (1)
           Pfam domains (2) RNA_pol_A_CTD-3k4gH02 H:246-309                                 ------------------- Pfam domains (2)
           Pfam domains (3) RNA_pol_A_CTD-3k4gH03 H:246-309                                 ------------------- Pfam domains (3)
           Pfam domains (4) RNA_pol_A_CTD-3k4gH04 H:246-309                                 ------------------- Pfam domains (4)
           Pfam domains (5) RNA_pol_A_CTD-3k4gH05 H:246-309                                 ------------------- Pfam domains (5)
           Pfam domains (6) RNA_pol_A_CTD-3k4gH06 H:246-309                                 ------------------- Pfam domains (6)
           Pfam domains (7) RNA_pol_A_CTD-3k4gH07 H:246-309                                 ------------------- Pfam domains (7)
           Pfam domains (8) RNA_pol_A_CTD-3k4gH08 H:246-309                                 ------------------- Pfam domains (8)
         Sec.struct. author ....hhhhhhhhhhhh.hhhhhhhhhhh...hhhhhhh.hhhhhh.....hhhhhhhhhhhhhh........ee.....ee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------- Transcript
                 3k4g H 246 kPEFDPILLRPVDDLELTVRSANCLkAEAIHYIGDLVQRTEVELLkTPNLGkkSLTEIkDVLASRGLSLGMRLENWPPASIAD 328
                            |      255       265     | 275       285     | 295 ||    305       315       325   
                          246-MLY                  271-MLY             291-MLY ||     |                        
                                                                             297-MLY  |                        
                                                                              298-MLY |                        
                                                                                    304-MLY

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	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 '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All alpha proteins (14657)

Fold: SAM domain-like (639)

Superfamily: C-terminal domain of RNA polymerase alpha subunit (9)

Family: C-terminal domain of RNA polymerase alpha subunit (9)

Protein domain: automated matches (4)

Escherichia coli K-12 [TaxId: 83333] (2)

1a	d3k4ga_	A:
1b	d3k4gb_	B:
1c	d3k4gc_	C:
1d	d3k4gd_	D:
1e	d3k4ge_	E:
1f	d3k4gf_	F:
1g	d3k4gg_	G:
1h	d3k4gh_	H:

(no "CATH Domain" information available for 3K4G)

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: RNA_pol_A_CTD] (7)

Family: RNA_pol_A_CTD (7)

Escherichia coli (strain K12) (5)

1a	RNA_pol_A_CTD-3k4gH01	H:246-309
1b	RNA_pol_A_CTD-3k4gH02	H:246-309
1c	RNA_pol_A_CTD-3k4gH03	H:246-309
1d	RNA_pol_A_CTD-3k4gH04	H:246-309
1e	RNA_pol_A_CTD-3k4gH05	H:246-309
1f	RNA_pol_A_CTD-3k4gH06	H:246-309
1g	RNA_pol_A_CTD-3k4gH07	H:246-309
1h	RNA_pol_A_CTD-3k4gH08	H:246-309

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D,E,F,G,H (RPOA_ECOLI | P0A7Z4)

molecular function
	GO:0003677	DNA binding	Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
	GO:0003899	DNA-directed 5'-3' RNA polymerase activity	Catalysis of the reaction: nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1). Utilizes a DNA template, i.e. the catalysis of DNA-template-directed extension of the 3'-end of an RNA strand by one nucleotide at a time. Can initiate a chain 'de novo'.
	GO:0016779	nucleotidyltransferase activity	Catalysis of the transfer of a nucleotidyl group to a reactant.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0046983	protein dimerization activity	The formation of a protein dimer, a macromolecular structure consists of two noncovalently associated identical or nonidentical subunits.
	GO:0016740	transferase activity	Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
	GO:0008270	zinc ion binding	Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
	GO:0006351	transcription, DNA-templated	The cellular synthesis of RNA on a template of DNA.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

Asymmetric Unit
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	Ligands, Modified Residues, Ions
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	Cis Peptide Bonds
		Trp A:321 - Pro A:322	[ RasMol ]
		Trp B:321 - Pro B:322	[ RasMol ]
		Trp C:321 - Pro C:322	[ RasMol ]
		Trp D:321 - Pro D:322	[ RasMol ]
		Trp E:321 - Pro E:322	[ RasMol ]
		Trp F:321 - Pro F:322	[ RasMol ]
		Trp G:321 - Pro G:322	[ RasMol ]
		Trp H:321 - Pro H:322	[ RasMol ]

Biological Units
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		Biological Unit 5	[ Jena3D ]
		Biological Unit 6	[ Jena3D ]
		Biological Unit 7	[ Jena3D ]
		Biological Unit 8	[ Jena3D ]

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Access by PDB/NDB ID
	3k4g
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	RPOA_ECOLI \| P0A7Z4
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	2.7.7.6
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	RPOA_ECOLI \| P0A7Z4
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

(no "Related Entries Specified in the PDB File" available for 3K4G)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 52)

Sites (4, 4)

SS Bonds (0, 0)

Cis Peptide Bonds (8, 8)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 8)

CATH Domains (0, 0)

Pfam Domains (1, 8)

Gene Ontology (11, 11)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File