Table:
0
A
B
C
D
E
F
G
H
1
id
name
location
product
chromosome
omim
porphyria
enzyme
2
1
ALA synthase
Mitochondrion
δ-Aminolevulinic acid
3p21.1
125290
none
3
2
ALA dehydratase
Cytosol
Porphobilinogen
9q34
125270
ALA-Dehydratase deficiency
4
3
PBG deaminase
Cytosol
Hydroxymethyl bilane
11q23.3
176000
acute intermittent porphyria
5
4
Uroporphyrinogen III synthase
Cytosol
Uroporphyrinogen III
10q25.2-q26.3
606938
congenital erythropoietic porphyria
6
5
Uroporphyrinogen III decarboxylase
Cytosol
Coproporphyrinogen III
1p34
176100
porphyria cutanea tarda
7
6
Coproporphyrinogen III oxidase
Mitochondrion
Protoporphyrinogen IX
3q12
121300
coproporphyria
8
7
Protoporphyrinogen oxidase
Mitochondrion
Protoporphyrin IX
1q22
600923
variegate porphyria
9
8
Ferrochelatase
Mitochondrion
Heme
18q21.3
177000
erythropoietic protoporphyria

Questions and formulas:
Question: How many enzymes in total?
Formula: ROWS(UNIQUE(H1))
Formula2: ROWS(UNIQUE(H2:H9))
Level: easy
Question: Show names, locations and enzymes
Formula: UNIQUE(HSTACK(B1,C1,H1))
Formula2: UNIQUE(HSTACK(B2:B9,C2:C9,H2:H9))
Level: easy
Question: names, locations and enzymes.
Formula: UNIQUE(HSTACK(B1,C1,H1))
Formula2: UNIQUE(HSTACK(B2:B9,C2:C9,H2:H9))
Level: easy
Question: the biggest omim.
Formula: MAX(F1)
Formula2: MAX(F2:F9)
Level: easy
Question: product, chromosome, porphyria and enzyme in cytosol.
Formula: LET(query1,FILTER(A1:H1,C1="cytosol"),UNIQUE(CHOOSECOLS(query1,4,5,7,8)))
Formula2: LET(query1,FILTER(A2:H9,C2:C9="cytosol"),UNIQUE(CHOOSECOLS(query1,4,5,7,8)))
Level: hard
Question: information on chromosomes, enzymes, porphyrias and products located at cytosol
Formula: LET(query1,FILTER(A1:H1,C1="cytosol"),UNIQUE(CHOOSECOLS(query1,4,5,7,8)))
Formula2: LET(query1,FILTER(A2:H9,C2:C9="cytosol"),UNIQUE(CHOOSECOLS(query1,4,5,7,8)))
Level: hard
Question: How many enzymes?
Formula: ROWS(UNIQUE(H1))
Formula2: ROWS(UNIQUE(H2:H9))
Level: easy
Question: What are the names, locations and enzymes?
Formula: UNIQUE(HSTACK(B1,C1,H1))
Formula2: UNIQUE(HSTACK(B2:B9,C2:C9,H2:H9))
Level: easy
Question: the name, location and enzyme.
Formula: UNIQUE(HSTACK(B1,C1,H1))
Formula2: UNIQUE(HSTACK(B2:B9,C2:C9,H2:H9))
Level: easy
Question: the product, chromosome, porphyria, enzyme in cytosol.
Formula: LET(query1,FILTER(A1:H1,C1="cytosol"),UNIQUE(CHOOSECOLS(query1,4,5,7,8)))
Formula2: LET(query1,FILTER(A2:H9,C2:C9="cytosol"),UNIQUE(CHOOSECOLS(query1,4,5,7,8)))
Level: hard
Question: the chromosome, enzyme, porphyria and product for cytosol.
Formula: LET(query1,FILTER(A1:H1,C1="cytosol"),UNIQUE(CHOOSECOLS(query1,4,5,7,8)))
Formula2: LET(query1,FILTER(A2:H9,C2:C9="cytosol"),UNIQUE(CHOOSECOLS(query1,4,5,7,8)))
Level: hard