1F4V - JenaLib

Asym.Unit - manually (Jmol Viewer)

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)

Title :   CRYSTAL STRUCTURE OF ACTIVATED CHEY BOUND TO THE N-TERMINUS OF FLIM

Authors :   S. Y. Lee, H. S. Cho, J. G. Pelton, D. Yan, R. K. Henderson, D. King, L. S. Hu S. Kustu, E. A. Berry, D. E. Wemmer

Date :   10 Jun 00 (Deposition) - 17 Jan 01 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.22

Chains :   Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A,D  (1x)
Biol. Unit 2: B,E  (1x)
Biol. Unit 3: C,F  (1x)

Keywords :   Response Regulator, Peptide-Protein Complex, Bacterial Signal Transduction, Bef3, Signaling Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   S. Y. Lee, H. S. Cho, J. G. Pelton, D. Yan, R. K. Henderson, D. S. King, L. Huang, S. Kustu, E. A. Berry, D. E. Wemmer
Crystal Structure Of An Activated Response Regulator Bound To Its Target.
Nat. Struct. Biol. V. 8 52 2001
PubMed-ID: 11135671 | Reference-DOI: 10.1038/83053
(for further references see the PDB file header)

Molecule 1 - CHEMOTAXIS CHEY PROTEIN
	Chains	:	A, B, C
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET21
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Organism Scientific	:	ESCHERICHIA COLI
	Organism Taxid	:	562

Molecule 2 - FLAGELLAR MOTOR SWITCH PROTEIN
	Chains	:	D, E, F
	Fragment	:	N-TERMINUS
	Organism Scientific	:	ESCHERICHIA COLI
	Organism Taxid	:	562
	Synonym	:	FLIM

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 8)

No.	Name	Count	Type	Full Name
1	BEF	3	Ligand/Ion	BERYLLIUM TRIFLUORIDE ION
2	GOL	2	Ligand/Ion	GLYCEROL
3	MG	3	Ligand/Ion	MAGNESIUM ION

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	BEF	1	Ligand/Ion	BERYLLIUM TRIFLUORIDE ION
2	GOL	1	Ligand/Ion	GLYCEROL
3	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 2 (2, 2)

No.	Name	Count	Type	Full Name
1	BEF	1	Ligand/Ion	BERYLLIUM TRIFLUORIDE ION
2	GOL	1	Ligand/Ion	GLYCEROL
3	MG	-1	Ligand/Ion	MAGNESIUM ION

Biological Unit 3 (1, 1)

No.	Name	Count	Type	Full Name
1	BEF	1	Ligand/Ion	BERYLLIUM TRIFLUORIDE ION
2	GOL	-1	Ligand/Ion	GLYCEROL
3	MG	-1	Ligand/Ion	MAGNESIUM ION

Asymmetric Unit (8, 8)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASP B:12 , ASP B:13 , ASP B:57 , ASN B:59 , BEF B:130 , HOH B:324 , HOH B:331	BINDING SITE FOR RESIDUE MG A 301
2	AC2	SOFTWARE	ASP A:13 , ASP A:57 , ASN A:59 , BEF A:130 , HOH A:416 , HOH A:428	BINDING SITE FOR RESIDUE MG B 302
3	AC3	SOFTWARE	ASP C:13 , PHE C:14 , ASP C:57 , ASN C:59 , BEF C:130 , HOH C:310 , HOH C:333	BINDING SITE FOR RESIDUE MG C 303
4	AC4	SOFTWARE	ASP A:57 , TRP A:58 , ASN A:59 , THR A:87 , ALA A:88 , LYS A:109 , HOH A:383 , MG B:302	BINDING SITE FOR RESIDUE BEF A 130
5	AC5	SOFTWARE	LYS A:92 , MET A:129 , MG A:301 , ASP B:57 , TRP B:58 , ASN B:59 , THR B:87 , ALA B:88 , LYS B:109 , HOH B:313	BINDING SITE FOR RESIDUE BEF B 130
6	AC6	SOFTWARE	ASP C:57 , TRP C:58 , ASN C:59 , THR C:87 , ALA C:88 , LYS C:109 , MG C:303 , HOH C:333	BINDING SITE FOR RESIDUE BEF C 130
7	AC7	SOFTWARE	ARG A:19 , LYS A:70 , HOH A:391 , HOH A:406	BINDING SITE FOR RESIDUE GOL A 304
8	AC8	SOFTWARE	SER A:79 , HOH A:340 , ARG B:19 , ARG B:22 , HOH B:325 , HOH B:389	BINDING SITE FOR RESIDUE GOL B 305

(no "SS Bond" information available for 1F4V)

Asymmetric Unit

No.	Residues
1	Lys A:109	-	Pro A:110
2	Lys B:109	-	Pro B:110
3	Lys C:109	-	Pro C:110

(no "SAP(SNP)/Variant" information available for 1F4V)

Asymmetric Unit (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RESPONSE_REGULATORY	PS50110	Response regulatory domain profile.	CHEY_ECO57	7-124	3	A:7-124 B:7-124 C:7-124
				CHEY_ECOLI	7-124	3	A:7-124 B:7-124 C:7-124
				CHEY_SHIFL	7-124	3	A:7-124 B:7-124 C:7-124

Biological Unit 1 (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RESPONSE_REGULATORY	PS50110	Response regulatory domain profile.	CHEY_ECO57	7-124	1	A:7-124 - -
				CHEY_ECOLI	7-124	1	A:7-124 - -
				CHEY_SHIFL	7-124	1	A:7-124 - -

Biological Unit 2 (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RESPONSE_REGULATORY	PS50110	Response regulatory domain profile.	CHEY_ECO57	7-124	1	- B:7-124 -
				CHEY_ECOLI	7-124	1	- B:7-124 -
				CHEY_SHIFL	7-124	1	- B:7-124 -

Biological Unit 3 (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	RESPONSE_REGULATORY	PS50110	Response regulatory domain profile.	CHEY_ECO57	7-124	1	- - C:7-124
				CHEY_ECOLI	7-124	1	- - C:7-124
				CHEY_SHIFL	7-124	1	- - C:7-124

(no "Exon" information available for 1F4V)

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:128
 aligned with CHEY_ECO57 | P0AE68 from UniProtKB/Swiss-Prot  Length:129

    Alignment length:128
                                    11        21        31        41        51        61        71        81        91       101       111       121        
           CHEY_ECO57     2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
               SCOP domains d1f4va_ A: CheY protein                                                                                                          SCOP domains
               CATH domains 1f4vA00 A:2-129  [code=3.40.50.2300, no name defined]                                                                            CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee..hhhhhhhhhhhhhhhh...eeee.hhhhhhhhhhh....eeee.......hhhhhhhhhhhh.......eeeee...hhhhhhhhhhh...eeee...hhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----RESPONSE_REGULATORY  PDB: A:7-124 UniProt: 7-124                                                                      ----- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1f4v A   2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
                                    11        21        31        41        51        61        71        81        91       101       111       121

Chain A from PDB  Type:PROTEIN  Length:128
 aligned with CHEY_ECOLI | P0AE67 from UniProtKB/Swiss-Prot  Length:129

    Alignment length:128
                                    11        21        31        41        51        61        71        81        91       101       111       121        
           CHEY_ECOLI     2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
               SCOP domains d1f4va_ A: CheY protein                                                                                                          SCOP domains
               CATH domains 1f4vA00 A:2-129  [code=3.40.50.2300, no name defined]                                                                            CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee..hhhhhhhhhhhhhhhh...eeee.hhhhhhhhhhh....eeee.......hhhhhhhhhhhh.......eeeee...hhhhhhhhhhh...eeee...hhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) -----RESPONSE_REGULATORY  PDB: A:7-124 UniProt: 7-124                                                                      ----- PROSITE (3)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1f4v A   2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
                                    11        21        31        41        51        61        71        81        91       101       111       121

Chain A from PDB  Type:PROTEIN  Length:128
 aligned with CHEY_SHIFL | P0AE69 from UniProtKB/Swiss-Prot  Length:129

    Alignment length:128
                                    11        21        31        41        51        61        71        81        91       101       111       121        
           CHEY_SHIFL     2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
               SCOP domains d1f4va_ A: CheY protein                                                                                                          SCOP domains
               CATH domains 1f4vA00 A:2-129  [code=3.40.50.2300, no name defined]                                                                            CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee..hhhhhhhhhhhhhhhh...eeee.hhhhhhhhhhh....eeee.......hhhhhhhhhhhh.......eeeee...hhhhhhhhhhh...eeee...hhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----RESPONSE_REGULATORY  PDB: A:7-124 UniProt: 7-124                                                                      ----- PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1f4v A   2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
                                    11        21        31        41        51        61        71        81        91       101       111       121

Chain B from PDB  Type:PROTEIN  Length:128
 aligned with CHEY_ECO57 | P0AE68 from UniProtKB/Swiss-Prot  Length:129

    Alignment length:128
                                    11        21        31        41        51        61        71        81        91       101       111       121        
           CHEY_ECO57     2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
               SCOP domains d1f4vb_ B: CheY protein                                                                                                          SCOP domains
               CATH domains 1f4vB00 B:2-129  [code=3.40.50.2300, no name defined]                                                                            CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee..hhhhhhhhhhhhhhhh...eeee.hhhhhhhhhhh....eeee.......hhhhhhhhhhh........eeeee...hhhhhhhhhhhh..eeee...hhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----RESPONSE_REGULATORY  PDB: B:7-124 UniProt: 7-124                                                                      ----- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1f4v B   2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
                                    11        21        31        41        51        61        71        81        91       101       111       121

Chain B from PDB  Type:PROTEIN  Length:128
 aligned with CHEY_ECOLI | P0AE67 from UniProtKB/Swiss-Prot  Length:129

    Alignment length:128
                                    11        21        31        41        51        61        71        81        91       101       111       121        
           CHEY_ECOLI     2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
               SCOP domains d1f4vb_ B: CheY protein                                                                                                          SCOP domains
               CATH domains 1f4vB00 B:2-129  [code=3.40.50.2300, no name defined]                                                                            CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee..hhhhhhhhhhhhhhhh...eeee.hhhhhhhhhhh....eeee.......hhhhhhhhhhh........eeeee...hhhhhhhhhhhh..eeee...hhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) -----RESPONSE_REGULATORY  PDB: B:7-124 UniProt: 7-124                                                                      ----- PROSITE (3)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1f4v B   2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
                                    11        21        31        41        51        61        71        81        91       101       111       121

Chain B from PDB  Type:PROTEIN  Length:128
 aligned with CHEY_SHIFL | P0AE69 from UniProtKB/Swiss-Prot  Length:129

    Alignment length:128
                                    11        21        31        41        51        61        71        81        91       101       111       121        
           CHEY_SHIFL     2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
               SCOP domains d1f4vb_ B: CheY protein                                                                                                          SCOP domains
               CATH domains 1f4vB00 B:2-129  [code=3.40.50.2300, no name defined]                                                                            CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeee..hhhhhhhhhhhhhhhh...eeee.hhhhhhhhhhh....eeee.......hhhhhhhhhhh........eeeee...hhhhhhhhhhhh..eeee...hhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----RESPONSE_REGULATORY  PDB: B:7-124 UniProt: 7-124                                                                      ----- PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1f4v B   2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKLGM 129
                                    11        21        31        41        51        61        71        81        91       101       111       121

Chain C from PDB  Type:PROTEIN  Length:126
 aligned with CHEY_ECO57 | P0AE68 from UniProtKB/Swiss-Prot  Length:129

    Alignment length:126
                                    11        21        31        41        51        61        71        81        91       101       111       121      
           CHEY_ECO57     2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKL 127
               SCOP domains d1f4vc_ C: CheY protein                                                                                                        SCOP domains
               CATH domains 1f4vC00 C:2-127  [code=3.40.50.2300, no name defined]                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......ee....hhhhhhhhhhhhhhhh...ee...hhhhhhhhhhhh....eee.......hhhhhhhhhhhh.......eeeee...hhhhhhhhhhh...eeee...hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -----RESPONSE_REGULATORY  PDB: C:7-124 UniProt: 7-124                                                                      --- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1f4v C   2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKL 127
                                    11        21        31        41        51        61        71        81        91       101       111       121

Chain C from PDB  Type:PROTEIN  Length:126
 aligned with CHEY_ECOLI | P0AE67 from UniProtKB/Swiss-Prot  Length:129

    Alignment length:126
                                    11        21        31        41        51        61        71        81        91       101       111       121      
           CHEY_ECOLI     2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKL 127
               SCOP domains d1f4vc_ C: CheY protein                                                                                                        SCOP domains
               CATH domains 1f4vC00 C:2-127  [code=3.40.50.2300, no name defined]                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......ee....hhhhhhhhhhhhhhhh...ee...hhhhhhhhhhhh....eee.......hhhhhhhhhhhh.......eeeee...hhhhhhhhhhh...eeee...hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------ PROSITE (2)
                PROSITE (3) -----RESPONSE_REGULATORY  PDB: C:7-124 UniProt: 7-124                                                                      --- PROSITE (3)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1f4v C   2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKL 127
                                    11        21        31        41        51        61        71        81        91       101       111       121

Chain C from PDB  Type:PROTEIN  Length:126
 aligned with CHEY_SHIFL | P0AE69 from UniProtKB/Swiss-Prot  Length:129

    Alignment length:126
                                    11        21        31        41        51        61        71        81        91       101       111       121      
           CHEY_SHIFL     2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKL 127
               SCOP domains d1f4vc_ C: CheY protein                                                                                                        SCOP domains
               CATH domains 1f4vC00 C:2-127  [code=3.40.50.2300, no name defined]                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......ee....hhhhhhhhhhhhhhhh...ee...hhhhhhhhhhhh....eee.......hhhhhhhhhhhh.......eeeee...hhhhhhhhhhh...eeee...hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (2) -----RESPONSE_REGULATORY  PDB: C:7-124 UniProt: 7-124                                                                      --- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1f4v C   2 ADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKLNKIFEKL 127
                                    11        21        31        41        51        61        71        81        91       101       111       121

Chain D from PDB  Type:PROTEIN  Length:16
 aligned with FLIM_ECOLI | P06974 from UniProtKB/Swiss-Prot  Length:334

    Alignment length:16
                                    10      
           FLIM_ECOLI     1 MGDSILSQAEIDALLN  16
               SCOP domains ---------------- SCOP domains
               CATH domains ---------------- CATH domains
               Pfam domains ---------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------- SAPs(SNPs)
                    PROSITE ---------------- PROSITE
                 Transcript ---------------- Transcript
                 1f4v D   1 MGDSILSQAEIDALLN  16
                                    10

Chain E from PDB  Type:PROTEIN  Length:14
 aligned with FLIM_ECOLI | P06974 from UniProtKB/Swiss-Prot  Length:334

    Alignment length:14
                                    12    
           FLIM_ECOLI     3 DSILSQAEIDALLN  16
               SCOP domains -------------- SCOP domains
               CATH domains -------------- CATH domains
               Pfam domains -------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------- SAPs(SNPs)
                    PROSITE -------------- PROSITE
                 Transcript -------------- Transcript
                 1f4v E   3 DSILSQAEIDALLN  16
                                    12

Chain F from PDB  Type:PROTEIN  Length:14
 aligned with FLIM_ECOLI | P06974 from UniProtKB/Swiss-Prot  Length:334

    Alignment length:14
                                    12    
           FLIM_ECOLI     3 DSILSQAEIDALLN  16
               SCOP domains -------------- SCOP domains
               CATH domains -------------- CATH domains
               Pfam domains -------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------- SAPs(SNPs)
                    PROSITE -------------- PROSITE
                 Transcript -------------- Transcript
                 1f4v F   3 DSILSQAEIDALLN  16
                                    12

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: Alpha and beta proteins (a/b) (23833)

Fold: Flavodoxin-like (1057)

Superfamily: CheY-like (258)

Family: CheY-related (166)

Protein domain: CheY protein (63)

Escherichia coli [TaxId: 562] (42)

1a	d1f4va_	A:
1b	d1f4vb_	B:
1c	d1f4vc_	C:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 3-Layer(aba) Sandwich (12045)

Topology: Rossmann fold (7312)

Homologous Superfamily: [code=3.40.50.2300, no name defined] (308)

Escherichia coli. Organism_taxid: 562. (24)

1a	1f4vA00	A:2-129
1b	1f4vB00	B:2-129
1c	1f4vC00	C:2-127

(no "Pfam Domain" information available for 1F4V)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C (CHEY_ECOLI | P0AE67)

molecular function
	GO:0016407	acetyltransferase activity	Catalysis of the transfer of an acetyl group to an acceptor molecule.
	GO:0000287	magnesium ion binding	Interacting selectively and non-covalently with magnesium (Mg) ions.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	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).
biological process
	GO:0097588	archaeal or bacterial-type flagellum-dependent cell motility	Cell motility due to movement of bacterial- or archaeal-type flagella.
	GO:0071973	bacterial-type flagellum-dependent cell motility	Cell motility due to the motion of one or more bacterial-type flagella. A bacterial-type flagellum is a motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope.
	GO:0006935	chemotaxis	The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
	GO:0018393	internal peptidyl-lysine acetylation	The addition of an acetyl group to a non-terminal lysine residue in a protein.
	GO:0000160	phosphorelay signal transduction system	A conserved series of molecular signals found in prokaryotes and eukaryotes; involves autophosphorylation of a histidine kinase and the transfer of the phosphate group to an aspartate that then acts as a phospho-donor to response regulator proteins.
	GO:0006473	protein acetylation	The addition of an acetyl group to a protein amino acid. An acetyl group is CH3CO-, derived from acetic [ethanoic] acid.
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.

Chain A,B,C (CHEY_SHIFL | P0AE69)

molecular function
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
biological process
	GO:0097588	archaeal or bacterial-type flagellum-dependent cell motility	Cell motility due to movement of bacterial- or archaeal-type flagella.
	GO:0006935	chemotaxis	The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
	GO:0000160	phosphorelay signal transduction system	A conserved series of molecular signals found in prokaryotes and eukaryotes; involves autophosphorylation of a histidine kinase and the transfer of the phosphate group to an aspartate that then acts as a phospho-donor to response regulator proteins.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Chain A,B,C (CHEY_ECO57 | P0AE68)

molecular function
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
biological process
	GO:0097588	archaeal or bacterial-type flagellum-dependent cell motility	Cell motility due to movement of bacterial- or archaeal-type flagella.
	GO:0006935	chemotaxis	The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
	GO:0000160	phosphorelay signal transduction system	A conserved series of molecular signals found in prokaryotes and eukaryotes; involves autophosphorylation of a histidine kinase and the transfer of the phosphate group to an aspartate that then acts as a phospho-donor to response regulator proteins.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Chain D,E,F (FLIM_ECOLI | P06974)

molecular function
	GO:0003774	motor activity	Catalysis of the generation of force resulting either in movement along a microfilament or microtubule, or in torque resulting in membrane scission, coupled to the hydrolysis of a nucleoside triphosphate.
	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).
biological process
	GO:0097588	archaeal or bacterial-type flagellum-dependent cell motility	Cell motility due to movement of bacterial- or archaeal-type flagella.
	GO:0071973	bacterial-type flagellum-dependent cell motility	Cell motility due to the motion of one or more bacterial-type flagella. A bacterial-type flagellum is a motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope.
	GO:0006935	chemotaxis	The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
	GO:0050918	positive chemotaxis	The directed movement of a motile cell or organism towards a higher concentration of a chemical.
cellular component
	GO:0009288	bacterial-type flagellum	A motor complex composed of an extracellular helical protein filament coupled to a rotary motor embedded in the cell envelope.
	GO:0009425	bacterial-type flagellum basal body	One of the three major substructures of the flagellin-based flagellum; a structure consisting of a rod, a series of rings, the Mot proteins, the switch complex and the flagellum-specific export apparatus. The rings anchor the flagellum to the cytoplasmic membrane (MS ring), the peptidoglycan (P ring) and the outer membrane (L ring). Examples of this component are found in bacteria.
	GO:0016020	membrane	A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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	1f4v
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1djm	BEF3-ACTIVATED CHEY
1fqw
3chy

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 8)

Sites (8, 8)

SS Bonds (0, 0)

Cis Peptide Bonds (3, 3)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 3)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 3)

CATH Domains (1, 3)

Pfam Domains (0, 0)

Gene Ontology (18, 32)

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File