Table A.6.

Summary of molecular and atomic gas properties for our sample of filament galaxies. The complete table is available in electronic form at the CDS. Column description: (1-2) galaxy ID and distance, for the sources denoted with the symbol ^a we report redshift-independent distances; (3) excitation ratio; (4) H₂ mass; (5) M_H2/M_⋆ ratio; (6) M_H2/M_⋆ at the MS following the prescription of Tacconi et al. (2018), calibrated using a Galactic conversion factor α_CO = 4.3 M_⊙ (K km s⁻¹ pc²)⁻¹; (7) depletion time; (8) depletion time at the MS following the prescription of Tacconi et al. (2018), calibrated using a Galactic conversion factor α_CO = 4.3 M_⊙ (K km s⁻¹ pc²)⁻¹; (9) HI mass; (10) M_HI/M_⋆ ratio; (11) M_HI/M_⋆ at the MS following the prescription by De Looze et al. (2020); (12-13) references for CO and HI denoted as follows: this work (1) and literature (2) as provided in Tables A.3, A.5.

Galaxy	Distance	r21									Ref.	Ref.
	(Mpc)										CO	HI
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)	(12)	(13)
PGC022100	30.27	—	< 7.71	<  − 1.56	−0.99 ± 0.53	< 8.73	8.95 ± 0.08	8.58 ± 0.03		−0.37 ± 0.25	2	1
IC2256	35.33a	—	< 7.86	<  − 1.41	−0.99 ± 0.53	< 8.95	8.95 ± 0.08			−0.37 ± 0.25	1	2
NGC2577	35.62a	—	< 7.93	<  − 2.37	−1.26 ± 0.53	< 9.13	9.13 ± 0.05	< 8.02	<  − 2.28	−0.67 ± 0.25	2	2
UGC04375	40.34a	0.30 ± 0.07			−1.17 ± 0.53		9.09 ± 0.06			−0.58 ± 0.25	1	2
IC2361	30.33	0.67 ± 0.13			−1.02 ± 0.53		8.98 ± 0.07			−0.42 ± 0.25	1	2
UGC04395	38.17a	—	< 7.78	<  − 1.44	−0.98 ± 0.53	< 9.07	8.94 ± 0.08			−0.36 ± 0.25	1	2
NGC2592	32.57a	—	< 7.97	<  − 2.23	−1.23 ± 0.53	< 10.15	9.12 ± 0.05	< 7.99	<  − 2.21	−0.64 ± 0.25	2	1
NGC2594	34.13	—	< 7.56	<  − 2.43	−1.16 ± 0.53	< 9.63	9.09 ± 0.06			−0.58 ± 0.25	2	1
PGC023706	32.60	—	< 7.03	<  − 1.45	−0.90 ± 0.53	< 7.98	8.69 ± 0.11			−0.15 ± 0.24	1	1
NGC2604	30.69	0.81 ± 0.17			−1.11 ± 0.53		9.06 ± 0.06			−0.52 ± 0.25	1	2
PGC024012	32.82	—	< 7.82	<  − 1.18	−0.94 ± 0.53	< 8.68	8.87 ± 0.09			−0.30 ± 0.25	1	1
NGC2608	23.27a	0.31 ± 0.02	8.85 ± 0.02		−1.27 ± 0.53		9.13 ± 0.05			−0.68 ± 0.25	1	2
UGC04551	27.29	—	< 7.78	<  − 2.41	−1.22 ± 0.53	< 9.58	9.12 ± 0.05	< 7.84	<  − 2.35	−0.64 ± 0.25	2	1
UGC04559	41.08a	0.36 ± 0.08			−1.23 ± 0.53		9.12 ± 0.05			−0.64 ± 0.25	1	2
PGC1925809	30.48	—	< 7.46	<  − 1.22	−0.91 ± 0.53	< 10.31	8.77 ± 0.10	< 7.94	<  − 0.74	−0.20 ± 0.25	1	1
NGC2679	28.83a	—	< 8.14	<  − 2.07	−1.23 ± 0.53	< 9.79	9.12 ± 0.05			−0.64 ± 0.25	2	1
UGC04659	36.62a	—	< 7.66	<  − 1.48	−0.96 ± 0.53	< 8.79	8.91 ± 0.08	9.36 ± 0.05		−0.34 ± 0.25	1	2
PGC025063	30.43	0.63 ± 0.11			−0.95 ± 0.53		8.89 ± 0.09			−0.32 ± 0.25	1	1
NGC2712	31.02a	0.88 ± 0.04	9.34 ± 0.02		−1.25 ± 0.53		9.13 ± 0.05	9.74 ± 0.02		−0.66 ± 0.25	1	2
PGC025273	28.60	—	< 7.28	<  − 1.53	−0.92 ± 0.53	< 8.24	8.81 ± 0.10			−0.24 ± 0.25	1	1