SCOPe 2.08: Domain d6x4ab_: 6x4a B:

Lineage for d6x4ab_ (6x4a B:)

1. Root: SCOPe 2.08

2. Class e: Multi-domain proteins (alpha and beta) [56572] (74 folds)

3. Fold e.8: DNA/RNA polymerases [56671] (1 superfamily)
   divided into morphological domains including "palm", "thumb" and "fingers"; the catalytic "palm" domain is conserved to all members

4. Superfamily e.8.1: DNA/RNA polymerases [56672] (9 families)
   "palm" domain has a ferredoxin-like fold, related to that of an adenylyl cyclase domain

5. Family e.8.1.2: Reverse transcriptase [56686] (3 proteins)

6. Protein HIV-1 reverse transcriptase [56689] (4 species)

7. Species Human immunodeficiency virus type 1 [TaxId:11676] [56690] (206 PDB entries)
   Uniprot P04585 159-692 # chain A coverage; chain B is shorter: 162-582 ! Uniprot P03366 186-725 # chain A coverage; chain B coverage: 156-584 ! Uniprot P04585 158-698 # chain A coverage; chain B is shorter: 159-595

8. Domain d6x4ab_: 6x4a B: [393285]
   Other proteins in same PDB: d6x4aa2, d6x4aa3
   automated match to d2hmib_
   complexed with 7ay, so4

Details for d6x4ab_

PDB Entry: 6x4a, 2.54 Å

PDB Description: crystal structure of hiv-1 reverse transcriptase (y181c) variant in complex with 5-chloro-7-(2-(2-(2,4-dioxo-3,4-dihydropyrimidin-1(2h)- yl)ethoxy)phenoxy)-8-methyl-2-naphthonitrile (jlj651), a non- nucleoside inhibitor

PDB Compounds: (B:) p51 RT

SCOPe Domain Sequences for d6x4ab_:

Sequence, based on SEQRES records:

>d6x4ab_ e.8.1.2 (B:) HIV-1 reverse transcriptase {Human immunodeficiency virus type 1 [TaxId: 11676]}
ietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpvfaik
kkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkkksvtvldvgdayfsvpldedf
rkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfkkqnpdiviyqym
ddlyvgsdleigqhrtkieelrqhllrwglttpdkkhqkeppflwmgyelhpdkwtvqpi
vlpekdswtvndiqklvgklnwasqiypgikvrqlskllrgtkalteviplteeaelela
enreilkepvhgvyydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyarmrgahtnd
vkqlteavqkittesiviwgktpkfklpiqketwetwwteywqatwipewefvntpplvk
lwyq

Sequence, based on observed residues (ATOM records):

>d6x4ab_ e.8.1.2 (B:) HIV-1 reverse transcriptase {Human immunodeficiency virus type 1 [TaxId: 11676]}
ietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpvfaik
kkdstkwrklvdfrelnkrtqdfwgiphpaglkkkksvtvldvgdayfsvpldedfrkyt
aftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfkkqnpdiviyqymddly
vgsdleigqhrtkieelrqhllrwyelhpdkwtvqpivlpekdswtvndiqklvgklnwa
sqiypgikvrqlskllrgtkalteviplteeaelelaenreilkepvhgvyydpskdlia
eiqkqgqgqwtyqiyqepfknlktgkyarmrgahtndvkqlteavqkittesiviwgktp
kfklpiqketwetwwteywqatwipewefvntpplvklwyq

Timeline for d6x4ab_:

• d6x4ab_ first appeared in SCOPe 2.07