SCOPe 2.03: Domain d1g4af_: 1g4a F:

Lineage for d1g4af_ (1g4a F:)

1. Root: SCOPe 2.03

2. Class c: Alpha and beta proteins (a/b) [51349] (147 folds)

3. Fold c.37: P-loop containing nucleoside triphosphate hydrolases [52539] (1 superfamily)
   3 layers: a/b/a, parallel or mixed beta-sheets of variable sizes

4. Superfamily c.37.1: P-loop containing nucleoside triphosphate hydrolases [52540] (25 families)
   division into families based on beta-sheet topologies

5. Family c.37.1.20: Extended AAA-ATPase domain [81269] (29 proteins)
   fold is similar to that of RecA, but lacks the last two strands, followed by a family-specific Arg-finger domain

6. Protein HslU [52721] (2 species)
   ATPase subunit of ATP-dependent protease

7. Species Escherichia coli [TaxId:562] [52722] (9 PDB entries)

8. Domain d1g4af_: 1g4a F: [32445]
   Other proteins in same PDB: d1g4aa_, d1g4ab_, d1g4ac_, d1g4ad_
   complexed with dat

Details for d1g4af_

PDB Entry: 1g4a, 3 Å

PDB Description: crystal structures of the hslvu peptidase-atpase complex reveal an atp-dependent proteolysis mechanism

PDB Compounds: (F:) ATP-dependent hsl protease ATP-binding subunit hslu

SCOPe Domain Sequences for d1g4af_:

Sequence, based on SEQRES records:

>d1g4af_ c.37.1.20 (F:) HslU {Escherichia coli [TaxId: 562]}
msemtpreivseldkhiigqdnakrsvaialrnrwrrmqlneelrhevtpknilmigptg
vgkteiarrlaklanapfikveatkftevgyvgkevdsiirdltdaavkmvrvqaieknr
yraeelaeerildvlippaknnwgqteqqqepsaarqafrkklregqlddkeieidlaaa
pmgveimappgmeemtsqlqsmfqnlggqkqkarklkikdamkllieeeaaklvnpeelk
qdaidaveqhgivfideidkickrgessgpdvsregvqrdllplvegctvstkhgmvktd
hilfiasgafqiakpsdlipelqgrlpirvelqalttsdferiltepnasitvqykalma
tegvnieftdsgikriaeaawqvnestenigarrlhtvlerlmeeisydasdlsgqniti
dadyvskhldalvadedlsrfil

Sequence, based on observed residues (ATOM records):

>d1g4af_ c.37.1.20 (F:) HslU {Escherichia coli [TaxId: 562]}
msemtpreivseldkhiigqdnakrsvaialrnrwrrmqlneelrhevtpknilmigptg
vgkteiarrlaklanapfikveatkftevgyvgkevdsiirdltdaavkmvrvqaieknr
yraeelaeerildamkllieeeaaklvnpeelkqdaidaveqhgivfideidkickrges
sgpdvsregvqrdllplvegctvstkhgmvktdhilfiasgafqiakpsdlipelqgrlp
irvelqalttsdferiltepnasitvqykalmategvnieftdsgikriaeaawqvnest
enigarrlhtvlerlmeeisydasdlsgqnitidadyvskhldalvadedlsrfil

Timeline for d1g4af_:

• d1g4af_ first appeared (with stable ids) in SCOP 1.55
  
• d1g4af_ appears in SCOPe 2.02
  
• d1g4af_ appears in SCOPe 2.04
  
• d1g4af_ appears in the current release, SCOPe 2.08