How many times is the accession number xp_001843282?
CREATE TABLE table_28972 (
    "Species" text,
    "Common Name" text,
    "Protein Name" text,
    "Accession Number" text,
    "NT Length" text,
    "NT Identity" text,
    "AA Length" text,
    "AA Identity" text,
    "E-Value" text
)
SELECT COUNT("Common Name") FROM table_28972 WHERE "Accession Number" = 'XP_001843282'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: How many times is the accession number xp_001843282? ### Input: CREATE TABLE table_28972 (
    "Species" text,
    "Common Name" text,
    "Protein Name" text,
    "Accession Number" text,
    "NT Length" text,
    "NT Identity" text,
    "AA Length" text,
    "AA Identity" text,
    "E-Value" text
) ### Response: SELECT COUNT("Common Name") FROM table_28972 WHERE "Accession Number" = 'XP_001843282'