Flagellar hook protein FlgE
OrganismNot specified
State in the Current Structure
| Assembly | Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Associated Components | Method and Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|
| 1 | Protein homooligomer Homooligomer Protein × 66 PDB declaration: 66-meric(66) Consistent with protein copy count | Chain AA; UniProt 2–403 Chain AB; UniProt 2–403 Chain AC; UniProt 2–403 Chain AD; UniProt 2–403 Chain AE; UniProt 2–403 Chain AF; UniProt 2–403 Chain AG; UniProt 2–403 Chain AH; UniProt 2–403 Chain AI; UniProt 2–403 Chain AJ; UniProt 2–403 Chain AK; UniProt 2–403 Chain BA; UniProt 2–403 Chain BB; UniProt 2–403 Chain BC; UniProt 2–403 Chain BD; UniProt 2–403 Chain BE; UniProt 2–403 Chain BF; UniProt 2–403 Chain BG; UniProt 2–403 Chain BH; UniProt 2–403 Chain BI; UniProt 2–403 Chain BJ; UniProt 2–403 Chain BK; UniProt 2–403 Chain CA; UniProt 2–403 Chain CB; UniProt 2–403 Chain CC; UniProt 2–403 Chain CD; UniProt 2–403 Chain CE; UniProt 2–403 Chain CF; UniProt 2–403 Chain CG; UniProt 2–403 Chain CH; UniProt 2–403 Chain CI; UniProt 2–403 Chain CJ; UniProt 2–403 Chain CK; UniProt 2–403 Chain DA; UniProt 2–403 Chain DB; UniProt 2–403 Chain DC; UniProt 2–403 Chain DD; UniProt 2–403 Chain DE; UniProt 2–403 Chain DF; UniProt 2–403 Chain DG; UniProt 2–403 Chain DH; UniProt 2–403 Chain DI; UniProt 2–403 Chain DJ; UniProt 2–403 Chain DK; UniProt 2–403 Chain EA; UniProt 2–403 Chain EB; UniProt 2–403 Chain EC; UniProt 2–403 Chain ED; UniProt 2–403 Chain EE; UniProt 2–403 Chain EF; UniProt 2–403 Chain EG; UniProt 2–403 Chain EH; UniProt 2–403 Chain EI; UniProt 2–403 Chain EJ; UniProt 2–403 Chain EK; UniProt 2–403 Chain FA; UniProt 2–403 Chain FB; UniProt 2–403 Chain FC; UniProt 2–403 Chain FD; UniProt 2–403 Chain FE; UniProt 2–403 Chain FF; UniProt 2–403 Chain FG; UniProt 2–403 Chain FH; UniProt 2–403 Chain FI; UniProt 2–403 Chain FJ; UniProt 2–403 Chain FK; UniProt 2–403 | Not recorded | No other associated polymer | ELECTRON MICROSCOPY cryo-EM buffer:pH 3.5 cryo-EM vitrification conditions:Cryogen ETHANE;3 second blot, 4.0uL | Resolution 2.86 Å |
Other States of the Same Protein in the Database
Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.
| Other PDB | Difference from Current Entry 6K3I | Assembly / Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Non-polymers | Method and Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|---|
| 1WLG Crystal structure of FlgE31, a major fragment of the hook protein Deposited 2004-06-25 | Different construct Different mutation/modification Different oligomeric state Different experimental method Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
71–369(299 aa)
Fragment:FlgE31
Chain B
71–369(299 aa)
Fragment:FlgE31
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 4.5;289 K;PEG 2000, copper acetate, cacodylate, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 289K
|
Resolution 1.80 Å R-free 0.242 |
| 3A69 Atomic model of the bacterial flagellar hook based on docking an X-ray derived structure and terminal two alpha-helices into an 7.1 angstrom resolution cryoEM map Deposited 2009-08-26 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 11 PDB declaration: helical |
Chain A
2–403(402 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
20mM Tris-HCl, 100mM NaCl;pH 7;20mM Tris-HCl, 100mM NaCl
cryo-EM vitrification conditions
Cryogen HELIUM
|
Resolution 7.10 Å |
| 3A69 Atomic model of the bacterial flagellar hook based on docking an X-ray derived structure and terminal two alpha-helices into an 7.1 angstrom resolution cryoEM map Deposited 2009-08-26 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 2 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
2–403(402 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
20mM Tris-HCl, 100mM NaCl;pH 7;20mM Tris-HCl, 100mM NaCl
cryo-EM vitrification conditions
Cryogen HELIUM
|
Resolution 7.10 Å |
| 3A69 Atomic model of the bacterial flagellar hook based on docking an X-ray derived structure and terminal two alpha-helices into an 7.1 angstrom resolution cryoEM map Deposited 2009-08-26 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 3 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
2–403(402 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
20mM Tris-HCl, 100mM NaCl;pH 7;20mM Tris-HCl, 100mM NaCl
cryo-EM vitrification conditions
Cryogen HELIUM
|
Resolution 7.10 Å |
| 7CBM Cryo-EM structure of the flagellar distal rod with partial hook from Salmonella Deposited 2020-06-12 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 40 PDB declaration: 40-meric |
Chain DA
1–403(403 aa)
Chain DB
1–403(403 aa)
Chain DC
1–403(403 aa)
Chain DD
1–403(403 aa)
Chain DE
1–403(403 aa)
Chain DF
1–403(403 aa)
Chain DG
1–403(403 aa)
Chain DH
1–403(403 aa)
Chain DI
1–403(403 aa)
Chain DJ
1–403(403 aa)
Chain DK
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;blot for 6 seconds before plunging
|
Resolution 3.20 Å |
| 7CGB Cryo-EM structure of the flagellar hook from Salmonella Deposited 2020-07-01 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 22 PDB declaration: 22-meric |
Chain DL
1–403(403 aa)
Chain DM
1–403(403 aa)
Chain DN
1–403(403 aa)
Chain DO
1–403(403 aa)
Chain DP
1–403(403 aa)
Chain DQ
1–403(403 aa)
Chain DR
1–403(403 aa)
Chain DS
1–403(403 aa)
Chain DT
1–403(403 aa)
Chain DU
1–403(403 aa)
Chain DV
1–403(403 aa)
Chain DW
1–403(403 aa)
Chain DX
1–403(403 aa)
Chain DY
1–403(403 aa)
Chain DZ
1–403(403 aa)
Chain EA
1–403(403 aa)
Chain EB
1–403(403 aa)
Chain EC
1–403(403 aa)
Chain ED
1–403(403 aa)
Chain EE
1–403(403 aa)
Chain EF
1–403(403 aa)
Chain EG
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;blot for 6 seconds before plunging
|
Resolution 3.40 Å |
| 7CGO Cryo-EM structure of the flagellar motor-hook complex from Salmonella Deposited 2020-07-01 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 219 PDB declaration: 219-meric |
Chain DA
1–403(403 aa)
Chain DB
1–403(403 aa)
Chain DC
1–403(403 aa)
Chain DD
1–403(403 aa)
Chain DE
1–403(403 aa)
Chain DF
1–403(403 aa)
Chain DG
1–403(403 aa)
Chain DH
1–403(403 aa)
Chain DI
1–403(403 aa)
Chain DJ
1–403(403 aa)
Chain DK
1–403(403 aa)
Chain DL
1–403(403 aa)
Chain DM
1–403(403 aa)
Chain DN
1–403(403 aa)
Chain DO
1–403(403 aa)
Chain DP
1–403(403 aa)
Chain DQ
1–403(403 aa)
Chain DR
1–403(403 aa)
Chain DS
1–403(403 aa)
Chain DT
1–403(403 aa)
Chain DU
1–403(403 aa)
Chain DV
1–403(403 aa)
Chain DW
1–403(403 aa)
Chain DX
1–403(403 aa)
Chain DY
1–403(403 aa)
Chain DZ
1–403(403 aa)
Chain EA
1–403(403 aa)
Chain EB
1–403(403 aa)
Chain EC
1–403(403 aa)
Chain ED
1–403(403 aa)
Chain EE
1–403(403 aa)
Chain EF
1–403(403 aa)
Chain EG
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;blot for 6 seconds before plunging
|
Resolution 3.90 Å |
| 7E80 Cryo-EM structure of the flagellar rod with hook and export apparatus from Salmonella Deposited 2021-02-28 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 77 PDB declaration: 77-meric |
Chain DA
1–403(403 aa)
Chain DB
1–403(403 aa)
Chain DC
1–403(403 aa)
Chain DD
1–403(403 aa)
Chain DE
1–403(403 aa)
Chain DF
1–403(403 aa)
Chain DG
1–403(403 aa)
Chain DH
1–403(403 aa)
Chain DI
1–403(403 aa)
Chain DJ
1–403(403 aa)
Chain DK
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;blot for 6 seconds before plunging
|
Resolution 3.67 Å |
| 7E82 Cryo-EM structure of the flagellar rod with partial hook from Salmonella Deposited 2021-02-28 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 67 PDB declaration: 67-meric |
Chain DA
1–403(403 aa)
Chain DB
1–403(403 aa)
Chain DC
1–403(403 aa)
Chain DD
1–403(403 aa)
Chain DE
1–403(403 aa)
Chain DF
1–403(403 aa)
Chain DG
1–403(403 aa)
Chain DH
1–403(403 aa)
Chain DI
1–403(403 aa)
Chain DJ
1–403(403 aa)
Chain DK
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;blot for 6 seconds before plunging
|
Resolution 3.30 Å |
| 8WKI Cryo-EM structure of the distal rod-hook within the flagellar motor-hook complex in the CW state. Deposited 2023-09-27 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 53 PDB declaration: 53-meric |
Chain ZF
1–403(403 aa)
Chain ZG
1–403(403 aa)
Chain ZH
1–403(403 aa)
Chain ZI
1–403(403 aa)
Chain ZJ
1–403(403 aa)
Chain ZK
1–403(403 aa)
Chain ZL
1–403(403 aa)
Chain ZM
1–403(403 aa)
Chain ZN
1–403(403 aa)
Chain ZO
1–403(403 aa)
Chain ZP
1–403(403 aa)
Chain ZQ
1–403(403 aa)
Chain ZR
1–403(403 aa)
Chain ZS
1–403(403 aa)
Chain ZT
1–403(403 aa)
Chain ZU
1–403(403 aa)
Chain ZV
1–403(403 aa)
Chain ZW
1–403(403 aa)
Chain ZX
1–403(403 aa)
Chain ZY
1–403(403 aa)
Chain ZZ
1–403(403 aa)
Chain Za
1–403(403 aa)
Chain Zb
1–403(403 aa)
Chain Zc
1–403(403 aa)
Chain Zd
1–403(403 aa)
Chain Ze
1–403(403 aa)
Chain Zf
1–403(403 aa)
Chain Zg
1–403(403 aa)
Chain Zh
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;Blot time: 4
Blot force: 10
Wait time: 30
Blot total: 1
Drain time: 2
|
Resolution 3.30 Å |
| 8WKK Cryo-EM structure of the whole rod with export apparatus and hook within the flagellar motor-hook complex in the CW state. Deposited 2023-09-28 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 96 PDB declaration: 96-meric |
Chain ZF
1–403(403 aa)
Chain ZG
1–403(403 aa)
Chain ZH
1–403(403 aa)
Chain ZI
1–403(403 aa)
Chain ZJ
1–403(403 aa)
Chain ZK
1–403(403 aa)
Chain ZL
1–403(403 aa)
Chain ZM
1–403(403 aa)
Chain ZN
1–403(403 aa)
Chain ZO
1–403(403 aa)
Chain ZP
1–403(403 aa)
Chain ZQ
1–403(403 aa)
Chain ZR
1–403(403 aa)
Chain ZS
1–403(403 aa)
Chain ZT
1–403(403 aa)
Chain ZU
1–403(403 aa)
Chain ZV
1–403(403 aa)
Chain ZW
1–403(403 aa)
Chain ZX
1–403(403 aa)
Chain ZY
1–403(403 aa)
Chain ZZ
1–403(403 aa)
Chain Za
1–403(403 aa)
Chain Zb
1–403(403 aa)
Chain Zc
1–403(403 aa)
Chain Zd
1–403(403 aa)
Chain Ze
1–403(403 aa)
Chain Zf
1–403(403 aa)
Chain Zg
1–403(403 aa)
Chain Zh
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;Blot time: 4
Blot force: 10
Wait time: 30
Blot total: 1
Drain time: 2
|
Resolution 3.30 Å |
| 8WL2 Cryo-EM structure of the membrane-anchored part of the flagellar motor-hook complex in the CW state. Deposited 2023-09-29 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 213 PDB declaration: 213-meric |
Chain ZF
1–403(403 aa)
Chain ZG
1–403(403 aa)
Chain ZH
1–403(403 aa)
Chain ZI
1–403(403 aa)
Chain ZJ
1–403(403 aa)
Chain ZK
1–403(403 aa)
Chain ZL
1–403(403 aa)
Chain ZM
1–403(403 aa)
Chain ZN
1–403(403 aa)
Chain ZO
1–403(403 aa)
Chain ZP
1–403(403 aa)
Chain ZQ
1–403(403 aa)
Chain ZR
1–403(403 aa)
Chain ZS
1–403(403 aa)
Chain ZT
1–403(403 aa)
Chain ZU
1–403(403 aa)
Chain ZV
1–403(403 aa)
Chain ZW
1–403(403 aa)
Chain ZX
1–403(403 aa)
Chain ZY
1–403(403 aa)
Chain ZZ
1–403(403 aa)
Chain Za
1–403(403 aa)
Chain Zb
1–403(403 aa)
Chain Zc
1–403(403 aa)
Chain Zd
1–403(403 aa)
Chain Ze
1–403(403 aa)
Chain Zf
1–403(403 aa)
Chain Zg
1–403(403 aa)
Chain Zh
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;Blot time: 4
Blot force: 10
Wait time: 30
Blot total: 1
Drain time: 2
|
Resolution 3.40 Å |
| 8WLP Cryo-EM structure of the distal rod-hook within the flagellar motor-hook complex in the CCW state. Deposited 2023-09-30 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 53 PDB declaration: 53-meric |
Chain ZF
1–403(403 aa)
Chain ZG
1–403(403 aa)
Chain ZH
1–403(403 aa)
Chain ZI
1–403(403 aa)
Chain ZJ
1–403(403 aa)
Chain ZK
1–403(403 aa)
Chain ZL
1–403(403 aa)
Chain ZM
1–403(403 aa)
Chain ZN
1–403(403 aa)
Chain ZO
1–403(403 aa)
Chain ZP
1–403(403 aa)
Chain ZQ
1–403(403 aa)
Chain ZR
1–403(403 aa)
Chain ZS
1–403(403 aa)
Chain ZT
1–403(403 aa)
Chain ZU
1–403(403 aa)
Chain ZV
1–403(403 aa)
Chain ZW
1–403(403 aa)
Chain ZX
1–403(403 aa)
Chain ZY
1–403(403 aa)
Chain ZZ
1–403(403 aa)
Chain Za
1–403(403 aa)
Chain Zb
1–403(403 aa)
Chain Zc
1–403(403 aa)
Chain Zd
1–403(403 aa)
Chain Ze
1–403(403 aa)
Chain Zf
1–403(403 aa)
Chain Zg
1–403(403 aa)
Chain Zh
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;Blot time: 2
Blot force: -15
Wait time: 60
Blot total: 1
|
Resolution 3.80 Å |
| 8WLQ Cryo-EM structure of the whole rod-export apparatus with hook within the flagellar motor-hook complex in the CCW state. Deposited 2023-09-30 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 96 PDB declaration: 96-meric |
Chain ZF
1–403(403 aa)
Chain ZG
1–403(403 aa)
Chain ZH
1–403(403 aa)
Chain ZI
1–403(403 aa)
Chain ZJ
1–403(403 aa)
Chain ZK
1–403(403 aa)
Chain ZL
1–403(403 aa)
Chain ZM
1–403(403 aa)
Chain ZN
1–403(403 aa)
Chain ZO
1–403(403 aa)
Chain ZP
1–403(403 aa)
Chain ZQ
1–403(403 aa)
Chain ZR
1–403(403 aa)
Chain ZS
1–403(403 aa)
Chain ZT
1–403(403 aa)
Chain ZU
1–403(403 aa)
Chain ZV
1–403(403 aa)
Chain ZW
1–403(403 aa)
Chain ZX
1–403(403 aa)
Chain ZY
1–403(403 aa)
Chain ZZ
1–403(403 aa)
Chain Za
1–403(403 aa)
Chain Zb
1–403(403 aa)
Chain Zc
1–403(403 aa)
Chain Zd
1–403(403 aa)
Chain Ze
1–403(403 aa)
Chain Zf
1–403(403 aa)
Chain Zg
1–403(403 aa)
Chain Zh
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;Blot time: 2
Blot force: -15
Wait time: 60
Blot total: 1
|
Resolution 3.80 Å |
| 8WLT Cryo-EM structure of the membrane-anchored part of the flagellar motor-hook complex in the CCW state Deposited 2023-10-01 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 213 PDB declaration: 213-meric |
Chain ZF
1–403(403 aa)
Chain ZG
1–403(403 aa)
Chain ZH
1–403(403 aa)
Chain ZI
1–403(403 aa)
Chain ZJ
1–403(403 aa)
Chain ZK
1–403(403 aa)
Chain ZL
1–403(403 aa)
Chain ZM
1–403(403 aa)
Chain ZN
1–403(403 aa)
Chain ZO
1–403(403 aa)
Chain ZP
1–403(403 aa)
Chain ZQ
1–403(403 aa)
Chain ZR
1–403(403 aa)
Chain ZS
1–403(403 aa)
Chain ZT
1–403(403 aa)
Chain ZU
1–403(403 aa)
Chain ZV
1–403(403 aa)
Chain ZW
1–403(403 aa)
Chain ZX
1–403(403 aa)
Chain ZY
1–403(403 aa)
Chain ZZ
1–403(403 aa)
Chain Za
1–403(403 aa)
Chain Zb
1–403(403 aa)
Chain Zc
1–403(403 aa)
Chain Zd
1–403(403 aa)
Chain Ze
1–403(403 aa)
Chain Zf
1–403(403 aa)
Chain Zg
1–403(403 aa)
Chain Zh
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;Blot time: 2
Blot force: -15
Wait time: 60
Blot total: 1
|
Resolution 4.10 Å |
| 8WO5 Cryo-EM structure of the intact flagellar motor-hook complex in the CCW state Deposited 2023-10-06 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 417 PDB declaration: 417-meric |
Chain ZF
1–403(403 aa)
Chain ZG
1–403(403 aa)
Chain ZH
1–403(403 aa)
Chain ZI
1–403(403 aa)
Chain ZJ
1–403(403 aa)
Chain ZK
1–403(403 aa)
Chain ZL
1–403(403 aa)
Chain ZM
1–403(403 aa)
Chain ZN
1–403(403 aa)
Chain ZO
1–403(403 aa)
Chain ZP
1–403(403 aa)
Chain ZQ
1–403(403 aa)
Chain ZR
1–403(403 aa)
Chain ZS
1–403(403 aa)
Chain ZT
1–403(403 aa)
Chain ZU
1–403(403 aa)
Chain ZV
1–403(403 aa)
Chain ZW
1–403(403 aa)
Chain ZX
1–403(403 aa)
Chain ZY
1–403(403 aa)
Chain ZZ
1–403(403 aa)
Chain Za
1–403(403 aa)
Chain Zb
1–403(403 aa)
Chain Zc
1–403(403 aa)
Chain Zd
1–403(403 aa)
Chain Ze
1–403(403 aa)
Chain Zf
1–403(403 aa)
Chain Zg
1–403(403 aa)
Chain Zh
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;Blot time: 2
Blot force: -5
Wait time: 5
Blot total: 1
Drain time: 2
|
Resolution 7.40 Å |
| 8WOE Cryo-EM structure of the intact flagellar motor-hook complex in the CW state Deposited 2023-10-07 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 451 PDB declaration: 451-meric |
Chain ZF
1–403(403 aa)
Chain ZG
1–403(403 aa)
Chain ZH
1–403(403 aa)
Chain ZI
1–403(403 aa)
Chain ZJ
1–403(403 aa)
Chain ZK
1–403(403 aa)
Chain ZL
1–403(403 aa)
Chain ZM
1–403(403 aa)
Chain ZN
1–403(403 aa)
Chain ZO
1–403(403 aa)
Chain ZP
1–403(403 aa)
Chain ZQ
1–403(403 aa)
Chain ZR
1–403(403 aa)
Chain ZS
1–403(403 aa)
Chain ZT
1–403(403 aa)
Chain ZU
1–403(403 aa)
Chain ZV
1–403(403 aa)
Chain ZW
1–403(403 aa)
Chain ZX
1–403(403 aa)
Chain ZY
1–403(403 aa)
Chain ZZ
1–403(403 aa)
Chain Za
1–403(403 aa)
Chain Zb
1–403(403 aa)
Chain Zc
1–403(403 aa)
Chain Zd
1–403(403 aa)
Chain Ze
1–403(403 aa)
Chain Zf
1–403(403 aa)
Chain Zg
1–403(403 aa)
Chain Zh
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE;Blot time: 4
Blot force: 10
Wait time: 30
Blot total: 1
Drain time: 2
|
Resolution 4.30 Å |
| 9M7B Structure of flagellar hook at 3.14 angstroms resolution,conformation 2. Deposited 2025-03-10 | Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 66 PDB declaration: 66-meric |
Chain DA
2–403(402 aa)
Chain DB
2–403(402 aa)
Chain DC
2–403(402 aa)
Chain DD
2–403(402 aa)
Chain DE
2–403(402 aa)
Chain DF
2–403(402 aa)
Chain DG
2–403(402 aa)
Chain DH
2–403(402 aa)
Chain DI
2–403(402 aa)
Chain DJ
2–403(402 aa)
Chain DK
2–403(402 aa)
Chain EA
2–403(402 aa)
Chain EB
2–403(402 aa)
Chain EC
2–403(402 aa)
Chain ED
2–403(402 aa)
Chain EE
2–403(402 aa)
Chain EF
2–403(402 aa)
Chain EG
2–403(402 aa)
Chain EH
2–403(402 aa)
Chain EI
2–403(402 aa)
Chain EJ
2–403(402 aa)
Chain EK
2–403(402 aa)
Chain FA
2–403(402 aa)
Chain FB
2–403(402 aa)
Chain FC
2–403(402 aa)
Chain FD
2–403(402 aa)
Chain FE
2–403(402 aa)
Chain FF
2–403(402 aa)
Chain FG
2–403(402 aa)
Chain FH
2–403(402 aa)
Chain FI
2–403(402 aa)
Chain FJ
2–403(402 aa)
Chain FK
2–403(402 aa)
Chain GA
2–403(402 aa)
Chain GB
2–403(402 aa)
Chain GC
2–403(402 aa)
Chain GD
2–403(402 aa)
Chain GE
2–403(402 aa)
Chain GF
2–403(402 aa)
Chain GG
2–403(402 aa)
Chain GH
2–403(402 aa)
Chain GI
2–403(402 aa)
Chain GJ
2–403(402 aa)
Chain GK
2–403(402 aa)
Chain HA
2–403(402 aa)
Chain HB
2–403(402 aa)
Chain HC
2–403(402 aa)
Chain HD
2–403(402 aa)
Chain HE
2–403(402 aa)
Chain HF
2–403(402 aa)
Chain HG
2–403(402 aa)
Chain HH
2–403(402 aa)
Chain HI
2–403(402 aa)
Chain HJ
2–403(402 aa)
Chain HK
2–403(402 aa)
Chain IA
2–403(402 aa)
Chain IB
2–403(402 aa)
Chain IC
2–403(402 aa)
Chain ID
2–403(402 aa)
Chain IE
2–403(402 aa)
Chain IF
2–403(402 aa)
Chain IG
2–403(402 aa)
Chain IH
2–403(402 aa)
Chain II
2–403(402 aa)
Chain IJ
2–403(402 aa)
Chain IK
2–403(402 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.14 Å |
| 9M7Q Structure of flagellar hook at 3.18 angstroms resolution,conformation 1. Deposited 2025-03-11 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 44 PDB declaration: 44-meric |
Chain DA
2–403(402 aa)
Chain DB
2–403(402 aa)
Chain DC
2–403(402 aa)
Chain DD
2–403(402 aa)
Chain DE
2–403(402 aa)
Chain DF
2–403(402 aa)
Chain DG
2–403(402 aa)
Chain DH
2–403(402 aa)
Chain DI
2–403(402 aa)
Chain DJ
2–403(402 aa)
Chain DK
2–403(402 aa)
Chain EA
2–403(402 aa)
Chain EB
2–403(402 aa)
Chain EC
2–403(402 aa)
Chain ED
2–403(402 aa)
Chain EE
2–403(402 aa)
Chain EF
2–403(402 aa)
Chain EG
2–403(402 aa)
Chain EH
2–403(402 aa)
Chain EI
2–403(402 aa)
Chain EJ
2–403(402 aa)
Chain EK
2–403(402 aa)
Chain FA
2–403(402 aa)
Chain FB
2–403(402 aa)
Chain FC
2–403(402 aa)
Chain FD
2–403(402 aa)
Chain FE
2–403(402 aa)
Chain FF
2–403(402 aa)
Chain FG
2–403(402 aa)
Chain FH
2–403(402 aa)
Chain FI
2–403(402 aa)
Chain FJ
2–403(402 aa)
Chain FK
2–403(402 aa)
Chain GA
2–403(402 aa)
Chain GB
2–403(402 aa)
Chain GC
2–403(402 aa)
Chain GD
2–403(402 aa)
Chain GE
2–403(402 aa)
Chain GF
2–403(402 aa)
Chain GG
2–403(402 aa)
Chain GH
2–403(402 aa)
Chain GI
2–403(402 aa)
Chain GJ
2–403(402 aa)
Chain GK
2–403(402 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 8
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.18 Å |
| 9M9F Structure of flagellar hook at 3.50 angstroms resolution,conformation 3. Deposited 2025-03-13 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 44 PDB declaration: 44-meric |
Chain DA
2–403(402 aa)
Chain DB
2–403(402 aa)
Chain DC
2–403(402 aa)
Chain DD
2–403(402 aa)
Chain DE
2–403(402 aa)
Chain DF
2–403(402 aa)
Chain DG
2–403(402 aa)
Chain DH
2–403(402 aa)
Chain DI
2–403(402 aa)
Chain DJ
2–403(402 aa)
Chain DK
2–403(402 aa)
Chain EA
2–403(402 aa)
Chain EB
2–403(402 aa)
Chain EC
2–403(402 aa)
Chain ED
2–403(402 aa)
Chain EE
2–403(402 aa)
Chain EF
2–403(402 aa)
Chain EG
2–403(402 aa)
Chain EH
2–403(402 aa)
Chain EI
2–403(402 aa)
Chain EJ
2–403(402 aa)
Chain EK
2–403(402 aa)
Chain FA
2–403(402 aa)
Chain FB
2–403(402 aa)
Chain FC
2–403(402 aa)
Chain FD
2–403(402 aa)
Chain FE
2–403(402 aa)
Chain FF
2–403(402 aa)
Chain FG
2–403(402 aa)
Chain FH
2–403(402 aa)
Chain FI
2–403(402 aa)
Chain FJ
2–403(402 aa)
Chain FK
2–403(402 aa)
Chain GA
2–403(402 aa)
Chain GB
2–403(402 aa)
Chain GC
2–403(402 aa)
Chain GD
2–403(402 aa)
Chain GE
2–403(402 aa)
Chain GF
2–403(402 aa)
Chain GG
2–403(402 aa)
Chain GH
2–403(402 aa)
Chain GI
2–403(402 aa)
Chain GJ
2–403(402 aa)
Chain GK
2–403(402 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.50 Å |
| 9U4R Structure of the intial complex in filament assembly at 3.23 angstroms resolution, conformation 2. Deposited 2025-03-20 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 73 PDB declaration: 73-meric |
Chain DA
1–403(403 aa)
Chain DB
1–403(403 aa)
Chain DC
1–403(403 aa)
Chain DD
1–403(403 aa)
Chain DE
1–403(403 aa)
Chain DF
1–403(403 aa)
Chain DG
1–403(403 aa)
Chain DH
1–403(403 aa)
Chain DI
1–403(403 aa)
Chain DJ
1–403(403 aa)
Chain DK
1–403(403 aa)
Chain EA
1–403(403 aa)
Chain EB
1–403(403 aa)
Chain EC
1–403(403 aa)
Chain ED
1–403(403 aa)
Chain EE
1–403(403 aa)
Chain EF
1–403(403 aa)
Chain EG
1–403(403 aa)
Chain EH
1–403(403 aa)
Chain EI
1–403(403 aa)
Chain EJ
1–403(403 aa)
Chain EK
1–403(403 aa)
Chain FA
1–403(403 aa)
Chain FB
1–403(403 aa)
Chain FC
1–403(403 aa)
Chain FD
1–403(403 aa)
Chain FE
1–403(403 aa)
Chain FF
1–403(403 aa)
Chain FG
1–403(403 aa)
Chain FH
1–403(403 aa)
Chain FI
1–403(403 aa)
Chain FJ
1–403(403 aa)
Chain FK
1–403(403 aa)
Chain GA
1–403(403 aa)
Chain GB
1–403(403 aa)
Chain GC
1–403(403 aa)
Chain GD
1–403(403 aa)
Chain GE
1–403(403 aa)
Chain GF
1–403(403 aa)
Chain GG
1–403(403 aa)
Chain GH
1–403(403 aa)
Chain GI
1–403(403 aa)
Chain GJ
1–403(403 aa)
Chain GK
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.23 Å |
| 9U7Y Structure of the tip region of the intial complex in bacterial flagellar filament assembly at 3.68 angstroms resolution, conformation 3. Deposited 2025-03-25 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 60 PDB declaration: 60-meric |
Chain DA
1–403(403 aa)
Chain DB
1–403(403 aa)
Chain DC
1–403(403 aa)
Chain DD
1–403(403 aa)
Chain DE
1–403(403 aa)
Chain DF
1–403(403 aa)
Chain DG
1–403(403 aa)
Chain DH
1–403(403 aa)
Chain DI
1–403(403 aa)
Chain DJ
1–403(403 aa)
Chain DK
1–403(403 aa)
Chain EA
1–403(403 aa)
Chain EB
1–403(403 aa)
Chain EC
1–403(403 aa)
Chain ED
1–403(403 aa)
Chain EE
1–403(403 aa)
Chain EF
1–403(403 aa)
Chain EG
1–403(403 aa)
Chain EH
1–403(403 aa)
Chain EI
1–403(403 aa)
Chain EJ
1–403(403 aa)
Chain EK
1–403(403 aa)
Chain FA
1–403(403 aa)
Chain FB
1–403(403 aa)
Chain FC
1–403(403 aa)
Chain FD
1–403(403 aa)
Chain FE
1–403(403 aa)
Chain FF
1–403(403 aa)
Chain FG
1–403(403 aa)
Chain FH
1–403(403 aa)
Chain FI
1–403(403 aa)
Chain FJ
1–403(403 aa)
Chain FK
1–403(403 aa)
|
Not recorded | No recorded non-water small molecule |
ELECTRON MICROSCOPY
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.68 Å |
20 other PDB entries and 22 assemblies. Open the comparison page and filter oligomeric states
View Construct and Data Evidence
| UniProt name | FLGE_SALTY |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain AA; PDBConstruct 1–402; UniProt 2–403 Author chain AB; PDBConstruct 1–402; UniProt 2–403 Author chain AC; PDBConstruct 1–402; UniProt 2–403 Author chain AD; PDBConstruct 1–402; UniProt 2–403 Author chain AE; PDBConstruct 1–402; UniProt 2–403 Author chain AF; PDBConstruct 1–402; UniProt 2–403 Author chain AG; PDBConstruct 1–402; UniProt 2–403 Author chain AH; PDBConstruct 1–402; UniProt 2–403 Author chain AI; PDBConstruct 1–402; UniProt 2–403 Author chain AJ; PDBConstruct 1–402; UniProt 2–403 Author chain AK; PDBConstruct 1–402; UniProt 2–403 Author chain BA; PDBConstruct 1–402; UniProt 2–403 Author chain BB; PDBConstruct 1–402; UniProt 2–403 Author chain BC; PDBConstruct 1–402; UniProt 2–403 Author chain BD; PDBConstruct 1–402; UniProt 2–403 Author chain BE; PDBConstruct 1–402; UniProt 2–403 Author chain BF; PDBConstruct 1–402; UniProt 2–403 Author chain BG; PDBConstruct 1–402; UniProt 2–403 Author chain BH; PDBConstruct 1–402; UniProt 2–403 Author chain BI; PDBConstruct 1–402; UniProt 2–403 Author chain BJ; PDBConstruct 1–402; UniProt 2–403 Author chain BK; PDBConstruct 1–402; UniProt 2–403 Author chain CA; PDBConstruct 1–402; UniProt 2–403 Author chain CB; PDBConstruct 1–402; UniProt 2–403 Author chain CC; PDBConstruct 1–402; UniProt 2–403 Author chain CD; PDBConstruct 1–402; UniProt 2–403 Author chain CE; PDBConstruct 1–402; UniProt 2–403 Author chain CF; PDBConstruct 1–402; UniProt 2–403 Author chain CG; PDBConstruct 1–402; UniProt 2–403 Author chain CH; PDBConstruct 1–402; UniProt 2–403 Author chain CI; PDBConstruct 1–402; UniProt 2–403 Author chain CJ; PDBConstruct 1–402; UniProt 2–403 Author chain CK; PDBConstruct 1–402; UniProt 2–403 Author chain DA; PDBConstruct 1–402; UniProt 2–403 Author chain DB; PDBConstruct 1–402; UniProt 2–403 Author chain DC; PDBConstruct 1–402; UniProt 2–403 Author chain DD; PDBConstruct 1–402; UniProt 2–403 Author chain DE; PDBConstruct 1–402; UniProt 2–403 Author chain DF; PDBConstruct 1–402; UniProt 2–403 Author chain DG; PDBConstruct 1–402; UniProt 2–403 Author chain DH; PDBConstruct 1–402; UniProt 2–403 Author chain DI; PDBConstruct 1–402; UniProt 2–403 Author chain DJ; PDBConstruct 1–402; UniProt 2–403 Author chain DK; PDBConstruct 1–402; UniProt 2–403 Author chain EA; PDBConstruct 1–402; UniProt 2–403 Author chain EB; PDBConstruct 1–402; UniProt 2–403 Author chain EC; PDBConstruct 1–402; UniProt 2–403 Author chain ED; PDBConstruct 1–402; UniProt 2–403 Author chain EE; PDBConstruct 1–402; UniProt 2–403 Author chain EF; PDBConstruct 1–402; UniProt 2–403 Author chain EG; PDBConstruct 1–402; UniProt 2–403 Author chain EH; PDBConstruct 1–402; UniProt 2–403 Author chain EI; PDBConstruct 1–402; UniProt 2–403 Author chain EJ; PDBConstruct 1–402; UniProt 2–403 Author chain EK; PDBConstruct 1–402; UniProt 2–403 Author chain FA; PDBConstruct 1–402; UniProt 2–403 Author chain FB; PDBConstruct 1–402; UniProt 2–403 Author chain FC; PDBConstruct 1–402; UniProt 2–403 Author chain FD; PDBConstruct 1–402; UniProt 2–403 Author chain FE; PDBConstruct 1–402; UniProt 2–403 Author chain FF; PDBConstruct 1–402; UniProt 2–403 Author chain FG; PDBConstruct 1–402; UniProt 2–403 Author chain FH; PDBConstruct 1–402; UniProt 2–403 Author chain FI; PDBConstruct 1–402; UniProt 2–403 Author chain FJ; PDBConstruct 1–402; UniProt 2–403 Author chain FK; PDBConstruct 1–402; UniProt 2–403 |