2ACH		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	BMA, NAG, PO4	enzyme
related structures	by homologous chain: 3CAA, 4CAA
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of cleaved human alpha 1-antichymotrypsin at 2.7 A resolution and its comparison with other serpins., Baumann U, Huber R, Bode W, Grosse D, Lesjak M, Laurell CB, J Mol Biol 1991 Apr 5;218(3):595-606. PMID:2016749

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (67 Kb) [Save to disk] Biological Unit Coordinates (2ach.pdb1.gz) 62 Kb Biological Unit Coordinates (2ach.pdb2.gz) 124 Kb LPC: Ligand-Protein Contacts for 2ACH CSU: Contacts of Structural Units for 2ACH Likely Quarternary Molecular Structure file(s) for 2ACH Structure Factors (106 Kb) Retrieve 2ACH in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2ACH from S2C, [Save to disk] Re-refined 2ach structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2ACH in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2ach] [2ach_A] [2ach_B] SWISS-PROT database: [P01011] Domain found in 2ACH: [SERPIN ] by SMART

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022,2024 Bioinformatics Unit Weizmann Institute of Science

---