PDBsum entry 9itk

Membrane protein

PDB id: 9itk

Contents

Protein chains

493 a.a.

466 a.a.

285 a.a.

(+ 4 more) 71 a.a.

128 a.a.

69 a.a.

233 a.a.

153 a.a.

Ligands

ATP ×3

Metals

_MG ×3

PDB id:

9itk

Name:

Membrane protein

Title:

Chloroflexus aurantiacus atp synthase, state 2

Structure:

Atp synthase subunit alpha. Chain: a, b, c. Synonym: atp synthase f1 sector subunit alpha,f-atpase subunit alpha. Atp synthase subunit beta. Chain: d, e, f. Synonym: atp synthase f1 sector subunit beta,f-atpase subunit beta. Atp synthase gamma chain. Chain: g. Synonym: atp synthase f1 sector gamma subunit,f-atpase gamma subunit.

Source:

Chloroflexus aurantiacus j-10-fl. Organism_taxid: 324602. Organism_taxid: 324602

Authors:

X.Zhang,J.Wu,X.Xu

Key ref:

X.Zhang et al. An ATP synthase from the early photosynthetic prokary chloroflexus aurantiacus has two proton-Translocating a-Subunits. To be published, . PubMed id: 40131952

Date:

20-Jul-24 Release date: 19-Mar-25

Protein chains

A9WGS6  (ATPA_CHLAA) -  ATP synthase subunit alpha from Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)

Seq: 522 a.a.

Struc: 493 a.a.

Protein chains

A9WGS4  (ATPB_CHLAA) -  ATP synthase subunit beta from Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)

Seq: 471 a.a.

Struc: 466 a.a.

Protein chain

A9WGS5  (ATPG_CHLAA) -  ATP synthase gamma chain from Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)

Seq: 290 a.a.

Struc: 285 a.a.

Protein chains

A9WGS9  (ATPL_CHLAA) -  ATP synthase subunit c from Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)

Seq: 76 a.a.

Struc: 71 a.a.

Protein chain

A9WGS3  (ATPE_CHLAA) -  ATP synthase epsilon chain from Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)

Seq: 139 a.a.

Struc: 128 a.a.

Protein chains

A9WGS7  (ATPD_CHLAA) -  ATP synthase subunit delta from Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)

Seq: 157 a.a.

Struc: 69 a.a.

Protein chains

A9WGT0  (A9WGT0_CHLAA) -  ATP synthase subunit a from Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)

Seq: 312 a.a.

Struc: 233 a.a.

Protein chains

A9WGS8  (ATPF_CHLAA) -  ATP synthase subunit b from Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)

Seq: 164 a.a.

Struc: 153 a.a.

Enzyme reactions

• Enzyme class: Chains A, B, C, D, E, F: E.C.7.1.2.2 - H(+)-transporting two-sector ATPase.
• Reaction: ATP + H2O + 4 H⁺(in) = ADP + phosphate + 5 H⁺(out)

ATP (Bound ligand (Het Group name = ATP) corresponds exactly) + H2O + 4 × H(+)(in) = ADP + phosphate + 5 × H(+)(out)

Molecule diagrams generated from .mol files obtained from the KEGG ftp site