2nmu

Crystal structure of the hypothetical protein from Salmonella typhimurium LT2. Northeast Structural Genomics Consortium target StR127.

Method: X-RAY DIFFRACTION
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Putative DNA-binding protein

Salmonella typhimurium

UniProt Q8ZM67

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 3 water × 3 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name Q8ZM67_SALTY
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 8–148; UniProt 1–141

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id2nmu
Deposition date deposition_date2006-10-23
Structure title titleCrystal structure of the hypothetical protein from Salmonella typhimurium LT2. Northeast Structural Genomics Consortium target StR127.
Keywords keywords;NESG X-Ray Q8ZM67 StR127, Structural Genomics, PSI-2, Protein Structure Initiative, Northeast Structural Genomics Consortium, DNA BINDING PROTEIN ;; DNA BINDING PROTEIN
Experimental Method methodX-RAY DIFFRACTION
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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

2nmu__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

2nmu__assembly_1__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

2nmu__assembly_1__model_1 | P(r) · Pending

The new assembly/model P(r) has not been calculated yet This placeholder does not display legacy data r (Angstrom) P(r)
P(r) will be calculated and displayed separately for the same assembly/model.
Rg(Guinier)20.59 Å
Rg (electron density)19.44 Å
Total Rg20.24 Å
Atom count3114
Residues402
Excluded volume55456 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 2nmu__assembly_1__model_1 trimeric (3) Success 4.1.3-1-20251215 (887e7ef) View Download
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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (2)

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6. Fold Classification (SCOP + CATH) 3 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd2nmua1
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.290 — AF0104/ALDC/Ptd012-like
Superfamily Superfamily superfamilyd.290.1 — AF0104/ALDC/Ptd012-like
Family Family familyd.290.1.3 — AF0104-like
Domain ID domain_idd2nmua2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags

CATH v4.4 (1 domains)

Domain ID domain_id2nmuA01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology1330 — 60s Ribosomal Protein L30; Chain: A;
Homologous superfamily homologous superfamily80 — Hypothetical protein, similar to alpha- acetolactate decarboxylase; domain 2
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7. Citations (1)