RCSB Protein Data Bank - RCSB PDB - 2ACH Structure Summary

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CRYSTAL STRUCTURE OF CLEAVED HUMAN ALPHA1-ANTICHYMOTRYPSIN AT 2.7 ANGSTROMS RESOLUTION AND ITS COMPARISON WITH OTHER SERPINS

DOI:10.2210/pdb2ach/pdb

2ACH

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Primary Citation

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Molecular Description

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Classification:	Proteinase Inhibitor
Structure Weight:	46440.02

Molecule:

ALPHA 1-ANTICHYMOTRYPSIN

Polymer:

Type:

protein

Length:

360

Chains:

Organism

Homo sapiens

Gene Names

SERPINA3 AACT GIG24 GIG25

UniProtKB:

| | P01011

Molecule:

ALPHA 1-ANTICHYMOTRYPSIN

Polymer:

Type:

protein

Length:

Chains:

Organism

Homo sapiens

Gene Names

SERPINA3 AACT GIG24 GIG25

UniProtKB:

| | P01011

Source

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Polymer: 1

Scientific Name:

Homo sapiens

Taxonomy

Common Name:

Human

Polymer: 2

Scientific Name:

Homo sapiens

Taxonomy

Common Name:

Human

Polymer: 3

Scientific Name:

Synthetic construct

Taxonomy

Polymer: 4

Scientific Name:

Synthetic construct

Taxonomy

Ligand Chemical Component

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Identifier	Formula	Name	Interactions
BMA Search Download	C₆ H₁₂ O₆	BETA-D-MANNOSE		Ligand Explorer
NAG Search Download	C₈ H₁₅ N O₆	N-ACETYL-D-GLUCOSAMINE		Ligand Explorer
PO4 Search Download	O₄ P	PHOSPHATE ION		Ligand Explorer

External Domain Annotations Hide
SCOP Classification v1.75: 1 Domain - data from SCOP

CATH Classification v3.4.0: 2 Domains - data from CATH

Pfam Classification: 2 Domains - data from Pfam

GO Terms: 28 Terms - data from GO
Structural Biology Knowledgebase Data Hide

Data in orange boxes are gathered from external resources (when available).

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Biological Assembly 1

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Biological assembly 1 assigned by authors and generated by PISA (software)

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Deposition Summary

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Authors: Baumann, U., Huber, R., Bode, W., Grosse, D., Lesjak, M., Laurell, C.B.

Deposition:	1993-04-26
Release:	1993-07-15
Last Modified (REVDAT):	2011-07-13

Revision History Hide

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2011-07-13
Version format compliance

2011-07-13
Non-polymer description

Experimental Details

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Method: X-RAY DIFFRACTION
Exp. Data:
Structure Factors
EDS

Unit Cell:
	Length [Å]	Angles [°]
	a = 75.30	α = 90.00
	b = 75.30	β = 90.00
	c = 208.00	γ = 90.00

Molecule of the Month Hide
Serpins