The chemical reactions and pathways resulting in the formation of putrescine, 1,4-diaminobutane, from other compounds, including arginine, via the intermediate N-carbamoylputrescine; in this pathway, arginine is converted to agmatine, and agmatine is converted to putrescine in two single enzymatic steps.

OBSOLETE. Binding to an identical actin monomer to form a homodimer.

A ribonucleoprotein complex found in the cytoplasm of male germ cells, composed of exceedingly thin filaments that are consolidated into a compact mass or into dense strands of varying thickness that branch to form an irregular network. Contains mRNAs, miRNAs, and protein components involved in miRNA processing (such as Argonaute proteins and the endonuclease Dicer) and in RNA decay (such as the decapping enzyme DCP1a and GW182).

The chemical reactions and pathways resulting in the formation of beta-alanine via the intermediate 1,3 diaminopropane.

The chemical reactions and pathways resulting in the breakdown of homogalacturonan, a pectidic polymer, characterized by a backbone of 1,4-linked alpha-D-GalpA residues that can be methyl-esterified at C-6 and carry acetyl groups on O-2 and O-3.

Catalysis of the reaction: 2 mono-beta-D-galactosyldiacylglycerol = acylmono-beta-D-galactosyl-diacylglycerol + mono-beta-D-galactosylacylglycerol.

Recruitment and organization of actin filaments in female germline ring canals.

Catalysis of the reaction: N-formyl-L-aspartate + H2O = formate + L-aspartate.

OBSOLETE. (Was not defined before being made obsolete).

Catalysis of the reaction: formyl-CoA + H(2)O = CoA + formate + H(+).

The action of a molecule that contributes to the structural integrity of a muscle fiber.

Catalysis of the reaction: D-fructose + A = 5-dehydro-D-fructose + AH(2).

Catalysis of the reaction: D-fructose + NADP+ = 5-dehydro-D-fructose + NADPH.

Catalysis of the reaction: (24R,24'R)-fucosterol epoxide = acetaldehyde + desmosterol.

Catalysis of the reaction: D-fructose 6-phosphate + phosphate = acetyl phosphate + D-erythrose 4-phosphate + H2O.

Catalysis of the reaction: N5-acyl-L-ornithine ester + H2O = N5-acyl-L-ornithine + an alcohol.

Catalysis of the reaction: (E)-2-(2-furyl)-3-(5-nitro-2-furyl)acrylamide = (Z)-2-(2-furyl)-3-(5-nitro-2-furyl)acrylamide.

Catalysis of the reaction: ATP + formate = ADP + formyl phosphate + H(+).

Catalysis of the sequential cleavage of mononucleotides from a free 3' terminus of a single-stranded DNA molecule.

Catalysis of the sequential cleavage of mononucleotides from a free 3' terminus of a DNA molecule.