Tryptophan molecule ball-and-stick model

"Tryptophan (IUPAC-IUBMB abbreviation: Trp or W; IUPAC abbreviation: L-Trp or D-Trp; sold for medical use as Tryptan) is one of the 22 standard amino acids and an essential amino acid in the human diet, as demonstrated by its growth effects on rats. It is encoded in the standard genetic code as the codon UGG. Only the L-stereoisomer of tryptophan is used in structural or enzyme proteins, but the R -stereoisomer is occasionally found in naturally produced peptides (for example, the marine venom peptide contryphan). The distinguishing structural characteristic of tryptophan is that it contains an indole functional group." [Tryptophan. Wikipedia]
The chemical drawing example "Tryptophan molecule ball-and-stick model" was created using the ConceptDraw PRO software extended with the Chemistry solution from the Science and Education area of ConceptDraw Solution Park.

Tryptophan amino acid

Used Solutions

Science and education >

Chemistry

Constellations except Zodiac, Northern and Southern - Vector stencils library

The vector stencils library "Constellations except Zodiac, Northern and Southern" contains 47 star constellation maps of all constellations except Zodiac, Northern (45-90 degrees) and Southern (45-90 degrees).
Use these shapes for drawing astronomical diagrams and illustrations in ConceptDraw PRO diagramming and vector drawing software extended with the Astronomy solution from the Science and Education area in ConceptDraw Solution Park.

Andromeda

Antlia

Aquila

Auriga

Bootes

Caelum

Canes Venatici

Canis Major

Canis Minor

Centaurus

Cetus

Columba

Coma Berenices

Corona Australis

Corona Borealis

Corvus

Crater

Cygnus

Delphinus

Equuleus

Eridanus

Fornax

Grus

Hercules

Hydra

Lacerta

Leo Minor

Lepus

Lupus

Lynx

Lyra

Microscopium

Monoceros

Ophiuchus and Serpens

Orion

Pegasus

Perseus

Piscis Austrinus

Puppis

Pyxis

Sagitta

Sculptor

Scutum

Sextans

Triangulum

Vela

Vulpecula

Used Solutions

Science and education >

Astronomy

Design elements - HVAC equipment

The vector stencils library "HVAC equipment" contains 26 symbols of HVAC equipment as pumps, fans, condensers, pipe coils, silencers, etc.
Use the design elements library "HVAC equipment" for drawing the HVAC system diagrams, heating, ventilation, air conditioning, refrigeration, automated building control and environmental control system layout floor plans using the ConceptDraw PRO diagramming and vector drawing software.
"HVAC (heating, ventilation, and air conditioning) is the technology of indoor and vehicular environmental comfort. HVAC system design is a subdiscipline of mechanical engineering, based on the principles of thermodynamics, fluid mechanics, and heat transfer. Refrigeration is sometimes added to the field's abbreviation as HVAC&R or HVACR, or ventilating is dropped as in HACR (such as the designation of HACR-rated circuit breakers).
HVAC is important in the design of medium to large industrial and office buildings such as skyscrapers and in marine environments such as aquariums, where safe and healthy building conditions are regulated with respect to temperature and humidity, using fresh air from outdoors." [HVAC. Wikipedia]
The shapes library "HVAC equipment" is contained in the HVAC Plans solution from the Building Plans area of ConceptDraw Solution Park.

HVAC equipment symbols

Used Solutions

Building Plans >

HVAC Plans

Southern constellations (45-90 degrees) - Vector stencils library

The vector stencils library "Southern constellations" contains 22 icons of Southern constellations maps.
Use these star constellation charts for drawing astronomical diagrams and illustrations in ConceptDraw PRO diagramming and vector drawing software extended with the Astronomy solution from the Science and Education area in ConceptDraw Solution Park.

Apus