TABLE 1.

Adluminal germ cell proteins in TIF conserved between mice and humans ^a

Gene symbol (mouse, human)	Protein name (human)	Relative abundance (mouse)	Relative abundance (human)
9230110C19Rik, CFAP300/C11orf70	Cilia‐ and flagella‐associated protein 300, Uncharacterized protein C11orf70	+++	++
Acr, ACR	Acrosin	+++	++
Acrbp, ACRBP	Acrosin‐binding protein	++++	++
Actl7b, ACTL7B	Actin‐like protein 7B	++++	++
Adad1, ADAD1	Adenosine deaminase domain‐containing protein 1	+++	++
Akap3, AKAP3	A‐kinase anchor protein 3	++++	++
Akap4, AKAP4	A‐kinase anchor protein 4	++++	++
Cabs1, CABS1	Calcium‐binding protein, spermatid associated 1	++++	++
Cct6b, CCT6B	T‐complex protein 1 subunit zeta‐2	+++	++
Clgn, CLGN	Calmegin	+++	++
Ddx20, DDX20	DEAD‐box helicase 20	+++	++
Gapdhs, GAPDHS	Glyceraldehyde‐3‐phosphate dehydrogenase, spermatogenic	++++	++
Hdgfl1, HDGFL1	Hepatoma‐derived growth factor‐like 1	++++	++
Hspa4l, HSPA4L	Heat shock protein family A (Hsp70) member 4 like	++++	+++
Klhl10, KLHL10	Kelch‐like family member 10	+++	++
Ldhal6b, LDHAL6B	Lactate dehydrogenase A‐like 6B	++++	++
Ldhc, LDHC	Lactate dehydrogenase C	+++++	+++
Lrrc46, LRRC46	Leucine‐rich repeat‐containing protein 46	++++	++
Lyar, LYAR	Ly1 antibody reactive	++++	+++
Odf2, ODF2	Outer dense fiber of sperm tails 2	+++	++
Pdcl2, PDCL2	Phosducin‐like 2	++++	++
Pfn3, PFN3	Profilin‐3	+++	++
Pgk2, PGK2	Phosphoglycerate kinase 2	++++	++
Piwil1, PIWIL1	Piwi‐like protein 1	++++	++
Psma8, PSMA8	Proteasome subunit alpha type‐7‐like	++++	+++
Ropn1, ROPN1/ROPN1B	Rhophilin associated tail protein 1B	++++	++
Ropn1l, ROPN1L	Rhophilin associated tail protein 1 like	++++	++
Shcbp1l, SHCBP1L	SHC‐binding and spindle associated 1 like	++++	+++
Spaca3, SPACA3	Sperm acrosome associated 3	++++	++
Spata33, SPATA33	Spermatogenesis‐associated protein 33	+++	++
Tktl2, TKTL2	Transketolase‐like protein 2	++++	+++
Trim36, TRIM36	E3 ubiquitin‐protein ligase TRIM36	+++	++
Ybx2, YBX2	Y‐box‐binding protein 2	++++	+++

^aSee Supplemental Dataset 7C for further details.